DOI
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10.1063/1.1479470
<jats:p>This work studies the influence of microstructures and crystalline defects on the superconductivity of MgB2, with the objective to improve its flux pinning. A MgB2 sample pellet that was hot isostatic pressed (HIPed) was found to have significantly increased critical current density (Jc) at higher fields than i...
Influence of microstructures and crystalline defects on the superconductivity of MgB2
[ "Serquis A. ", "Liao X. Z. ", "Zhu Y. T. ", "Coulter J. Y. ", "Huang J. Y. ", "Willis J. O. ", "Peterson D. E. ", "Mueller F. M. ", "Moreno N. O. ", "Thompson J. D. ", "Nesterenko V. F. ", "Indrakanti S. S. " ]
https://doi.org/10.1063/1.1479470
2,002
July
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10.1063/1.1479755
<jats:p>A reciprocating cantilever utilizing emitted charges from a millicurie radioisotope thin film is presented. The actuator realizes a direct collected-charge-to-motion conversion. The reciprocation is obtained by self-timed contact between the cantilever and the radioisotope source. A static model balancing the e...
Self-reciprocating radioisotope-powered cantilever
[ "Li Hui ", "Lal Amit ", "Blanchard James ", "Henderson Douglass " ]
https://doi.org/10.1063/1.1479755
2,002
July
"VGGADorkNRp6nNQ+ZeNWc/X7XXykodOdWMMc2dl/IDTc8AqdyEBNWmSsyyVxwiZnUip9RsGungNNul8la0c5HP0SICBX5Va+CrGmYLomIHjBT5rAagOprRiY/hoPASuIjr+1n4qGjH7yBNdspm8Mho/4zyh9U9CgRurUxjoabrg="
10.1063/1.1480266
<jats:p>We analyze a recently proposed experimental technique for constructing Poincaré maps in flows exhibiting chaotic advection and develop the theoretical framework that explains the reasons for the success of this approach. The technique is nonintrusive and, thus, simple to implement. Planar laser-induced fluoresc...
Ergodic theory and experimental visualization of invariant sets in chaotically advected flows
[ "Mezić Igor ", "Sotiropoulos Fotis " ]
https://doi.org/10.1063/1.1480266
2,002
July
"7NkQfhihmVxZ2BD7fXH4cUdDYMX0r7MJVBUr7N1291lsQA9cR4BNW2aee2jRo6Dj4A/9p1Os004Nsnnl1grNAPsQ4NMT5VqcEL7iKDFiVHmFf5+AGYC4La284toOBJigipa1H7a6jO/yVZd7ImUEAc+fD6V/XfJQSlvCz7BaHDo="
10.1063/1.1480272
<jats:p>The photodissociation dynamics of thiophosgene (CSCl2) and the respective branching ratios of both dissociation products Cl and CSCl have been studied by 3D imaging of the photodissociation product chlorine in its ground state P3/22[Cl] and excited spin–orbit state P1/22[Cl*] employing the resonance enhanced mu...
Photodissociation of CSCl2 at 235 nm: Kinetic energy distributions and branching ratios of Cl atoms and CSCl radicals
[ "Einfeld Tina S. ", "Maul Christof ", "Gericke Karl-Heinz ", "Chichinin Alexei " ]
https://doi.org/10.1063/1.1480272
2,002
July
"MMjIzpigGD/40BHzvWpfuSXLWEy4LpORVINqy9lev1nc2ArdUNRtXmSceWCwZrHy0gv11gKtXJ7JslkhSyhpBbm2qEEV5hqaCz1Ub/MmQFCDvZygeqC7PQuc4ZsNgLighCq3nuj7B+qqhId5pm8qAI/63616BJRISZLQXrsDbjk="
10.1063/1.1480450
<jats:p>The Keller theorem in the problem of effective conductivity in anisotropic two-dimensional (2D) many-component composites makes it possible to establish a simple inequality σise(σi−1)⋅σise(σk)&amp;gt;1 for the isotropic part σise(σk) of the second rank symmetric tensor σ̂i,je of effective conductivity.</jats:p>
On Keller theorem for anisotropic media
[ "Fel Leonid G. " ]
https://doi.org/10.1063/1.1480450
2,002
July
"1HsUfqqiOfj4GBXbvVv9+wV7YFK0H9NJVFN73f3/9FxNRFsdQglN3u6Xu+cR473n0L9xI3GcHEcMonogSGv9YpEeM8ASZ1aEGLuESTNmsn2JLRyAZ6KoK4gZoNoMJKq4ziV1vs6jqeriRZ75KC8GAs36Bgt3bcNwSfLUHp4mGjg="
10.1063/1.1480479
<jats:p>We investigate the detection of magnetic data using magnetooptical indicators with in-plane magnetization. A simple model for the magnetooptical detection system is presented. We find that the signal to noise ratio changes strongly with the bit size, the polarization noise, and the distance between the magnetic...
Detection of magnetic data using a magnetooptic indicator
[ "Helseth L. E. ", "Il’yashenko E. I. ", "Baziljevich M. ", "Johansen T. H. " ]
https://doi.org/10.1063/1.1480479
2,002
July
"lmOAXIjgkGrZmR6/dcPVMwbjSuXwhutLhBN/eL2//lzN0AtdU1RN286E+3Wy8qTjME70FdSsfscpjB0p0UgxlSGcYMATxFbeFnDiaJ421GyAfRiIPMCKLaO24pqNJS6ojzU3PbK4hm7iVZfthu0lA9/TCoh7FpJYTAvWjj8+Dj0="
10.1063/1.1481192
<jats:p>The sensitivity to various types of annealing treatments of three commercially available textured SnO2 substrate materials was investigated using optical transmission and Hall effect measurements. The treatments included H2 plasma and annealing in H2/Ar, Ar, or air from 100 to 400 °C. With both types of H2 trea...
Effect of plasma and thermal annealing on optical and electronic properties of SnO2 substrates used for a-Si solar cells
[ "Hegedus Steven S. " ]
https://doi.org/10.1063/1.1481192
2,002
July
"UMjRbLTgO171hAn7OVtes43zYHz0ufHf1htGUFn88LjfyEo/AGBN2g4Xaegw46fl0gnhhfmtVd/ssHuha0KpmmmsqoQT7FaCEj2QbcN2BHiBeRiAJ2CWpemM/dqlAcmojqc9x4qyJfrOXLNxlMcFj+1z+INzVLVUTVNUng8eRig="
10.1063/1.1481193
<jats:p>The use of two-dimensional (2D) distributed feedback is considered as a method of providing spatially coherent radiation from an oversized annular electron beam. To realize the feedback mechanism, 2D Bragg structures formed from doubly-corrugated waveguide sections of coaxial geometry are suggested. The propert...
Theory of free-electron maser with two-dimensional distributed feedback driven by an annular electron beam
[ "Ginzburg N. S. ", "Peskov N. Yu. ", "Sergeev A. S. ", "Konoplev I. V. ", "Cross A. W. ", "Phelps A. D. R. ", "Robb G. R. M. ", "Ronald K. ", "He W. ", "Whyte C. G. " ]
https://doi.org/10.1063/1.1481193
2,002
July
"EUoYXAiKgJzSi5P2d2P8fSf7U3QQh9PbFNt/P1luO1jM0ArFWMZF3maf+yE04qHrsDtkFVePdVchsVMgyFk8HQeW4MAWx1o2QLTkO/8gKDHCbR6QyoBpO6m6sNgpAQihigqjj7ryhe7idJvhUGsEBY/Ixph9ApPQSVLUnhi8Vj4="
10.1063/1.1481201
<jats:p>We report on the microscopic mapping of specific contact resistances (ρc) and long-term reliability tests using sputtered titanium tungsten (TiW) ohmic contacts to highly doped n-type epilayers of 4H-silicon carbide. The TiW ohmic contacts showed good uniformity with low contact resistivity of 3.3×10−5 Ω cm2. M...
Microscopic mapping of specific contact resistances and long-term reliability tests on 4<i>H</i>-silicon carbide using sputtered titanium tungsten contacts for high temperature device applications
[ "Lee S.-K. ", "Zetterling C.-M. ", "Östling M. " ]
https://doi.org/10.1063/1.1481201
2,002
July
"VMnAXAykExpfjMd+ZXd20Ye/UCzkOZPvzJM63Fl58bjN4ArdYaBN2u6cG6Oa0oZlEgn1AfGu3A2vsCDN+UoxHt22ooET/HawEDWkqYp2YHjBTZDAB+CIpWisvdqHICuojaM/zoKSpXrSRPNhTW2HBv/2Wa53DZTQTn7Wjj0cYjo="
10.1063/1.1481202
<jats:p>In surface mount technology of electronic packaging, the lead frames are finished with a layer of Pb-free solder. A large number of Sn whiskers are found on the surface of the finish, especially that of eutectic SnCu or pure Sn. The whiskers have a faster growth rate on an eutectic SnCu finish than on a pure Sn...
Tin whiskers studied by focused ion beam imaging and transmission electron microscopy
[ "Sheng George T. T. ", "Hu C. F. ", "Choi W. J. ", "Tu K. N. ", "Bong Y. Y. ", "Nguyen Luu " ]
https://doi.org/10.1063/1.1481202
2,002
July
"NmmIfIboMx7JDBX7TGNd4wdPWDRkG5NLVmN29VH9sdhBwEpdSWBNX06ci6my0oruck8llRCd2Y+pOmWs22oj1WW0o5AXfUa+EDz0abA0RFCBfZRCI6KYJYwk7hqMJCupjzM/X4rgrPjm5Jd9vwasAt+6XK19VbSgTwrehrsQDig="
10.1063/1.1481211
<jats:p>Studies carried out on gallium nitride showed that they have a high defect density in their band gap. These defects have direct influence on the electrical characteristics of the devices, by contributing leakage currents and the trap assisted tunnel currents. In this article, we carried out numerical calculatio...
Impact of the defects on the electrical and optical properties of AlGaN ultraviolet photodetectors
[ "Hanzaz M. ", "Bouhdada A. ", "Gibart P. ", "Omnès F. " ]
https://doi.org/10.1063/1.1481211
2,002
July
"cHiIaiiIls7+DQAdNeET9yVzdCzUv6HvkBM+PIlo8PTM6IodesBt2q6Gu6G04ofh0gnhBcmuXJ3sURmJYU8p1Q2U6oUW1F6uEHSgaLoGRHmBfR7AZKH6leuFu9gLoCOgiTs17YqCpXvWXNNzJOYnFd/i2ihvcbMgTmbQnjkYSjg="
10.1063/1.1481377
<jats:p>In this work we report on a study of the mechanism of O− electron stimulated desorption (ESD) from hydrogenated and hydrogen-free polycrystalline diamond films exposed to thermally activated oxygen for incident electron energies in the 4–22 eV range. Two types of experiments were carried out in order to assess ...
Mechanism of low-energy electron stimulated desorption of O− from hydrogenated and hydrogen-free diamond surfaces exposed to activated oxygen
[ "Laikhtman A. ", "Le Coat Y. ", "Hamou M. Hadj ", "Azria R. ", "Hoffman A. " ]
https://doi.org/10.1063/1.1481377
2,002
July
"ZElYDKjgO1/XgDv+nVpeoaXrVdzQN9PXVI9YXdl+4Nz22EpdULR93kyWGyi4UqXj0hh1Ad2sXR/Lhm4M2wB5Gz+W4NUXxFOaEjbwLbE0QGjE/ZiICOWJPYmM9UAPIQqhjjMfD5vzp27iRbdp3kcCg8/a2I92CZVCTjLUjjkeZrk="
10.1063/1.1481384
<jats:p>Fully variational density matrix functional theory calculations reveal a critical flaw in the Yasuda functional derived from the contracted Schrödinger equation and the lowest-order cumulant expansions of the reduced density matrices. Although it yields finite energies in conjunction with finite basis sets, it ...
Variational density matrix functional theory calculations with the lowest-order Yasuda functional
[ "Cioslowski Jerzy ", "Pernal Katarzyna " ]
https://doi.org/10.1063/1.1481384
2,002
July
"tGjYfpagHMpQQAH73XpcsGVbbEzEl9OVVFNKffl+eV1E6Bt9SI5teGSVa6VYV6fjwQrxy3SuXvuIsl0gaEk9RMm0qOAS6luOEDqEbbkuMPmBvR2AYkDpPAONtMsMgGqp7j8Xv/umjuryFZZ/quYGg8z6sQt+SOIQSlLUXroyDrw="
10.1063/1.1481385
<jats:p>Time-dependent quantum wavepacket calculations for the H+HCN reaction are carried out on the ab initio potential energy surface of ter Horst et al. [J. Chem. Phys. 105, 558 (1996)]. The dynamics calculations are performed using both the semirigid vibrating rotor target (SVRT) model [J. Chem. Phys. 111, 3929 (19...
Time-dependent quantum wave packet study of H+HCN→H2+CN reaction
[ "Ma Wan-Yong ", "Han Ke-Li ", "Wang Ming L. ", "Zhang John Z. H. " ]
https://doi.org/10.1063/1.1481385
2,002
July
"JGgILqqoORzQnEC7WUk4vSfrcEzwL5OcUgd1bZ9Ov92M2ApTSIYJXgQWe+CwQqbiwAulggOsXm9LN1uoS2EpDwmWIOcGxVu+HDVcfPWmKBSHPZYAa6D4PKmN8c6soJqgjveXv8q7veriN5d5sleEZc+amKl/EYNYTdLWTKob/vw="
10.1063/1.1481391
<jats:p>Perturbation-facilitated optical-optical double resonance spectroscopy has been applied to study the h0u−(3P1) and H1u(3P1) ion-pair states of I2 correlating with I−(1S)+I+(3P1). The intermediate states used were the g/u parity mixed states found in the B 3∏(0u+)−X 1∑g+ absorption spectrum near the dissociation...
Perturbation-facilitated optical-optical double resonance spectroscopy of the h0u−(3P1) and H1u(3P1) ion-pair states of I2
[ "Motohiro Satoshi ", "Nakajima Shinsuke ", "Ishiwata Takashi " ]
https://doi.org/10.1063/1.1481391
2,002
July
"MGnJXJ7EnTrSkWTzO3pBsCXLXlTwPpuVVFtk25luuVzM2BuVQFJ13maUa1DyQ63j0Artk/WsG1uJtFmpywgtAxm26MJS5BO6FTRUbde2QGCDdZ8ALIApPQis8IqMoDiJjC5Xvp66h+qypbd5Nm8iwd26mqlyVLBYSvJU1joSZrg="
10.1063/1.1481760
<jats:p>The role of intermediate nonluminescent states in the relaxation of singlet excitons in the conjugated polymer poly(phenylene vinylene) (PPV) and its soluble derivative poly[(2-methoxy-5-hexyloxy-p-phenylene) vinylene] (MH-PPV) is investigated. Time-resolved luminescence and absorption measurements provide evid...
The role of long-lived dark states in the photoluminescence dynamics of phenylene vinylene conjugated polymers
[ "Lim Sang-Hyun ", "Bjorklund Thomas G. ", "Gaab Kevin M. ", "Bardeen Christopher J. " ]
https://doi.org/10.1063/1.1481760
2,002
July
"EGmEfrbimx5aFHHZPWNVua/HxFSovvPdRRPge8l+qFnc+Es1UgRl3gSFe2KQYrPh0gnxQ22sm89JoJuBSWkh0TsWasWXxBuGGTsAXcomFHyB/RyAKaDKPS2JtdItECqgjie195qnj+qiFKd5p2ctgt3+uip/b7IoTlJQ3igSTrg="
10.1063/1.1481773
<jats:p>We present a systematic study of the response of a YBa2Cu3O7−x thin-film microbridge to millimeter wave radiation. The dependencies of the microwave response spectrum on the bias voltage and operating temperature have been measured on samples made from YBa2Cu3O7−x films with different thicknesses. Once the bias...
Microwave mixing in microbridges made from YBa2Cu3O7−x thin films
[ "Il’in K. S. ", "Siegel M. " ]
https://doi.org/10.1063/1.1481773
2,002
July
"0nkAHCKMFwjamNB6dUNVY0T7bGTgu9OPAlNnMhnucXRM0IpdaURNOgSGb+SyUq/vlB/5T3esXs4paF8YeUUpkgWQYvkTZVf+FDUoafJmEHzRfhzS4wBLq42Op9qtACyoim41z+K4hfrihJ9omMYqg5/Y7T9/QsJiTyvevjmcbnw="
10.1063/1.1481777
<jats:p>An analytical model of thermionic emission cooling that includes contact resistance is presented. The electrical current density necessary for peak operation of thermionic emission coolers is such that even the slightest resistance in the contacts to the devices will significantly reduce the cooling and coeffic...
Effect of contact resistance in solid-state thermionic refrigeration
[ "Ulrich Marc D. ", "Barnes Peter A. ", "Vining Cronin B. " ]
https://doi.org/10.1063/1.1481777
2,002
July
"cHmAXIq1klveGPJ/bXocsZXzUSWsqdPnRkMWnRl95XhI5FpdI4JNWmyF+6G0wofncgr5B9eu2AVPcHM5YUIx2V024MUS/Vy2E73kafgmQHzJTpQAY+PoMym6rdovKCmpjit1n4qihXrWVNPpPAeMBo3QSKp/BoIwXzbWjDKeTjo="
10.1063/1.1481855
<jats:p>The kinetic-energy dependences of the reactions of Nin+ (n=2–16) with D2 are studied in a guided ion beam tandem mass spectrometer. The products observed are NinD+ for all clusters and NinD2+ for n=5–16. Reactions for formation of NinD+ are observed to exhibit thresholds, whereas cross sections for formation of...
Guided ion beam studies of the reaction of Nin+ (n=2–16) with D2: Nickel cluster-deuteride bond energies
[ "Liu Fuyi ", "Liyanage Rohana ", "Armentrout P. B. " ]
https://doi.org/10.1063/1.1481855
2,002
July
"dvmIHoqsNR9UFVHfXGp3oYfrQZixt7PXVod9TZF8vdjd0AodSrBt3kydKybwQr6y0k7twkm8WA2pMkwoWw05AV22aMMW3XqeFrTkaLEmQDGBf50Ic2IYbamN8tsNoTqhjjlXr4+zJeqihZZ5ZmeGgs/63al2VLRSSPbUhDkSS6g="
10.1063/1.1481858
<jats:p>In order to describe efficiently the solvation of complex solutes in computer simulations, we introduce several simple particle-based models with the requirement that they yield, on average, either an exact or approximate representation of the macroscopic laws of electrostatics. First, in a phenomenological app...
Electrostatics on particles: Phenomenological and orientational density functional theory approach
[ "HaDuong Tap ", "Phan Sébastien ", "Marchi Massimo ", "Borgis Daniel " ]
https://doi.org/10.1063/1.1481858
2,002
July
"dmmIbjijON7YlBH5XVMOswXpxFQoN5PVBAU4K3t++VzFcEu5YCRNnmaBe+TwwqHj0inZR1EcXiXJPlygWAi9AT2WoIQTZ1aMELK4bLU2FtiH/hHAa8CrPIGNvFuMIDqp/ic3r+6jn+nyBbZ+Jm+Hg486HaZ3TZBSR6qUllzT7vg="
10.1063/1.1481965
<jats:p>The two-dimensional monopole mode is investigated as a candidate for a nondegenerate photonic band-gap (PBG) cavity mode. This monopole mode formed in a single defect triangular PBG cavity is truly nondegenerate and remains nondegenerate in the sense that the introduction of asymmetry does not result in splitti...
Nondegenerate monopole mode of single defect two-dimensional triangular photonic band-gap cavity
[ "Huh Joon ", "Hwang Jeong-Ki ", "Ryu Han-Youl ", "Lee Yong-Hee " ]
https://doi.org/10.1063/1.1481965
2,002
July
"FeiQXjCilJzzmRX6fcF0e797YnAw18vDEJM2cnn78VzMQIpN0ZZN2G6X+6EQwanDgvn1RX+MfsUAvVWJi1i0lSGU4IET1V6mEDTgK+oAIvGBbR7QCMTquamtONoJJQ+4jzk1PcKwh6/itJdhaO4FJ4/yXJx/RtNIT0LYvm57zjo="
10.1063/1.1481975
<jats:p>As semiconductor device dimensions continue to decrease, the main challenge in the area of junction formation involves decreasing the junction depth while simultaneously decreasing the sheet resistance. Laser annealing is being investigated as an alternative to rapid thermal annealing to repair the damage from ...
Thermal stability of dopants in laser annealed silicon
[ "Takamura Y. ", "Jain S. H. ", "Griffin P. B. ", "Plummer J. D. " ]
https://doi.org/10.1063/1.1481975
2,002
July
"cMsBXLaoEx7UjEEfNWtVMY/zQKw1tvPPVBNu+Vl98Fhe/Er9AwBN3maHW6GwU6em0gnpINgN3R+tUDUta2o5AS2WoNUT7Fa+lD6g6eNWQnjBe5SAMSKiDQms/rMtAAmghjs13bqmNEv2RLNhh+4+Adzy2KlzVZTUTkPUnhkWRig="
10.1063/1.1482069
<jats:p>The nature of interactions in the molecular crystal of urea is analyzed in terms of the interaction energy decomposition. The influence of the electron correlation effects was estimated on the basis of the calculated second order Møller–Plesset corrections and their analysis. In the crystal, the urea molecules ...
A new theoretical insight into the nature of intermolecular interactions in the molecular crystal of urea
[ "Gora Robert W. ", "Bartkowiak Wojciech ", "Roszak Szczepan ", "Leszczynski Jerzy " ]
https://doi.org/10.1063/1.1482069
2,002
July
"dGEIzo70PJbckDHTfWtR/Q1/ZDTgN/tRREN8eXn+P12F2AsdQMZ8XiSN63TwY6Xj0Av5h2EsHNeovUygA0mtwS08gIAX9VuOEL4wTLEkpNCFcZ0IYuYoLYm8pcqMISqoviu3ruvyL/ryhbd0MmcjA4V62y93XLFQSYLUjDp7xjg="
10.1063/1.1482155
<jats:p>Self-calibrating, multichannel UV streak cameras have been designed, and six units have been deployed on the OMEGA laser system. These instruments acquire 12 channels simultaneously on a low-noise, charge-coupled-device camera in single-shot operation. The instruments can discern temporal features out to a band...
A self-calibrating, multichannel streak camera for inertial confinement fusion applications
[ "Donaldson W. R. ", "Boni R. ", "Keck R. L. ", "Jaanimagi P. A. " ]
https://doi.org/10.1063/1.1482155
2,002
July
"9PsA3Kzo0UzbiJK2fev0Yi7jUeXE5vGrEANbztV7bNnY2CqVYMgNWUaWeWBU16PhAhi1kU2td46osnuJ61AhHUkQeNFzxUS/UD3iKds2eGCAfxihBaWaPb2u45gOAb6gij83HahyJ+eiVLdh8m8FQc/6CSx7R5AQTGNW/q1aTjg="
10.1063/1.1482370
<jats:p>Spectra were recorded in the H–F stretching fundamental region for O2–HF and in the D–F region for O2–DF, using a laser difference-frequency spectrometer coupled to a slit-nozzle expansion. By varying the ratio of oxygen to carrier gas, beam temperatures ranging from 5 to 16 K were obtained. One standard uncert...
Observation and analysis of the infrared spectra of O2–HF near 3950 cm−1 and O2–DF near 2900 cm−1
[ "Fawzy Wafaa M. ", "Lovejoy Christopher M. ", "Nesbitt David J. ", "Hougen Jon T. " ]
https://doi.org/10.1063/1.1482370
2,002
July
"9OtAbryhGF5Tmem4f3h2YQXLdUygvtPRHFPsT5l+9l242BtdQJBF3iSUO2FwZiHjQB/lnHWsXh/psFjpSwEli08+qMUU7tuWHznkLdUmQMSHZxyAYWSbOY2MgIqsoQih7iqXn/r6l+qiVJdRwG8Gwc/Cmi15HJFUSHrUnqgSZrg="
10.1063/1.1482703
<jats:p>This paper attempts to resolve some issues in a published debate concerning the types of approximations involved, either implicitly or explicitly, in an innovative method for the simulation of small physical clusters. The method consists of first simulating the probability that a cluster will be found in a smal...
On a debate over the simulation and mapping of physical clusters in small cells
[ "Reiss Howard ", "Djikaev Yuri ", "Bowles Richard K. " ]
https://doi.org/10.1063/1.1482703
2,002
July
"4GiIfgqjof7QGNM7/XhZ8wfvRHC1J5PbTFVwKb99/1RFYApdYyxMHmaVe6Hx0qJn0C+5g1OMWE0aKn26UUicjLkUqNZR51aOEL5waVlmot2FupQoU4KoDCm9qtiuJPKIjHM3vtpojuz2Fd71ImdEJ83SDSx3X5LSTTPUBZITxl4="
10.1063/1.1483109
<jats:p>The growth rate of the C54 phase of TiSi2 inside a C49 matrix has been measured by micro-Raman imaging by following the time evolution of the C54 grain radius. The measurement is the most direct that has been achieved up to now, being completely independent of the nucleation process. From the Arrhenius plot, an...
“Direct” measurement of the growth rate during the C49 to C54 transformation in TiSi2: Activation energy
[ "Privitera S. ", "La Via F. ", "Quilici S. ", "Meinardi F. ", "Grimaldi M. G. ", "Rimini E. " ]
https://doi.org/10.1063/1.1483109
2,002
July
"ZEmEXJ7qFxrYz3W7dWt0k4/7TFSkp/HbVIcXY9l1vVjN0EodCoFNWGYce2vQs4fr0A9xolCuHJ+pMF8gW2hkFR08oMAX7FG2EDXASeskUHiBbZyIQyG5rZyW+dosIK+Jhzc3n+qiveri5Lfwp0YmAt/4Wot3FZIQTZrUjis+Bgg="
10.1063/1.1483110
<jats:p>The concentration dependence of the zone-center optical phonons in strained In1−xGaxAs epilayers grown by chemical beam epitaxy on InP(100) has been measured with oblique angle, polarized far infrared reflectivity measurements. The spectra, containing distinct peaks at the phonon frequencies, were curved resolv...
Polarized infrared spectroscopy at oblique incidence of optical phonons in In1−xGaxAs epilayers on InP
[ "Rowell N. L. ", "Shin H. K. ", "Lockwood D. J. ", "Poole P. J. " ]
https://doi.org/10.1063/1.1483110
2,002
July
"cEuEWI6InoryjQB79Wdx8KfzZDSg3uPJWJMnf/n9vHjdxFrdWkBtfi4Na2m0wqvk0Av1RfSs3pupOBMoiEmxk/2cYMES/F62GjrAaZrgwHGFbY2AFCDLi4iU6NqIIImwxCc1v+qiLbLihPdwLM4OEYx62Zp9FPRgTZvQjjkXTmg="
10.1063/1.1483111
<jats:p>For poled oriented 0.67Pb(Mg1/3Nb2/3)O3–0.33PbTiO3 single crystals, dielectric measurements have revealed pseudolinear (Curie–Weiss) behavior for temperatures below a phase transition; however, significant deviations are observed in the paraelectric phase. The value of the Curie constant (C) in the poled polydo...
Pseudolinearity in the inverse dielectric susceptibility of poled Pb(Mg1/3Nb2/3)O3–PbTiO3 crystals
[ "Viehland D. ", "Li J. F. " ]
https://doi.org/10.1063/1.1483111
2,002
July
"12EUX6jgmJrQkBT3/XVeW497bHygm7vNxNNhfZn+5FzZ+ArV2wZ93i6ES3X4wbXnUB/9Q3GkXMVIHhimKWg9EG0egpAa5FyekDjkabowRlmFTRjIAYmLjyiovtsJZCq4jyU3O8vwpu/yFL94Nf6kItXqGA9yGNJ6aArQpmowRjw="
10.1063/1.1483375
<jats:p>We present a method for the preparation of single walled carbon nanotubes (SWNTs) on a highly oriented pyrolytic graphite (HOPG) surface in ultrahigh vacuum (UHV), for which the preparation parameters for the production of metal clusters, fixed to nanometer sized pits on the surface, and the subsequent depositi...
Growth mechanisms of carbon nanotubes using controlled production in ultrahigh vacuum
[ "Hövel H. ", "Bödecker M. ", "Grimm B. ", "Rettig C. " ]
https://doi.org/10.1063/1.1483375
2,002
July
"bOkY3AaumxzdGUH7TmNQMqX/SVT1J/vfBoM7LXk9/dhM0BsdWIBtXiSUa+GwQoJnkh/xltGuWg8rYmys20hxE7+aaKAX/VukEzTMAOBxBHmBfY0IWmKwLbu8+AqOMBqpjzk1z8qypnrqRZdxxocki4/6zKt/JJTgz5LWBDteTjg="
10.1063/1.1483382
<jats:p>Analytical modeling is performed to obtain closed-form solutions for the thermal stresses in passivated interconnects in microelectronic devices. A periodic unit cell of a planar passivated interconnect on a substrate is considered. When the aspect ratio of the cross section of the interconnect line has a limit...
Modeling of thermal stresses in passivated interconnects
[ "Hsueh Chun-Hway " ]
https://doi.org/10.1063/1.1483382
2,002
July
"dNOADCjqkxrcnNHc3XlE8a/7aC2h+dPLRFNnORlpsDjN5ApdWwBN2u6n2+Gw8pfnEgmxRdqs2AvoIV3IakA9kF2VY4US5VykED6gTZpUJtjhXBnBA+CNqUy4v1uLgquoj6M3TcrhpfryhZNhZMe2U8/VfCZ0VpBx3nPenoEbXjg="
10.1063/1.1483837
<jats:p>In this paper we investigate the long time behavior (final state) of the Rayleigh–Bénard (RB) flow of a rarefied monatomic gas for a set of the nondimensional Knudsen and Froude numbers in the intervals Kn∈[1.0×10−3,4×10−2], Fr∈[1.0×10−1,1.5×103]. For the most part of the computations the third nondimensional p...
Rayleigh–Bénard flow of a rarefied gas and its attractors. I. Convection regime
[ "Stefanov S. ", "Roussinov V. ", "Cercignani C. " ]
https://doi.org/10.1063/1.1483837
2,002
July
"8HkQfpqlmV/S0NH6fVl4cQfLZMGwq5PXTNMJeZ9+vF1MwBpQYspNWi6H8yDRQyNjQAjFK1Ok2k8JNHjIYUElhBk0IMVXzVKWGLy0aPckEEGB7xcgE4GJqSmop1uOIHo8j6sFnJ+3he7iEd916GsmQ82fHa93FKIsakPUjrEaxzo="
10.1063/1.1483838
<jats:p>The linear stability of a two-fluid shear flow with an insoluble surfactant on the flat interface is investigated in the Stokes approximation. Gravity is neglected in order to isolate the Marangoni effect of the surfactant. In contrast to all earlier studies of related fluid systems, we encounter (i) the destab...
Stokes-flow instability due to interfacial surfactant
[ "Frenkel Alexander L. ", "Halpern David " ]
https://doi.org/10.1063/1.1483838
2,002
July
"fPGAb6qvOA7Q2NWRXXn8ccf3YdA2I9FZRlcxeZd/1l1MgAsQwwnJWGeHSS3x57DjkA1zI2Os3FYJtH2ESiKPAB0aI9AT71aeHHWgaPbkEtGC751AfeKhKam4plsJQiUgnDy1HqqjkOfiIJ90Im8UY8+anKV3B7JgTp+UltAa3jo="
10.1063/1.1483894
<jats:p>Focusing of waves in one dimension is analyzed for the plasma-wave equation and the wave equation with variable speed. The existence of focusing causal solutions to these equations is established, and such wave solutions are constructed explicitly by deriving an orthogonality relation for the time-independent S...
Wave focusing on the line
[ "Aktosun Tuncay ", "Rose James H. " ]
https://doi.org/10.1063/1.1483894
2,002
July
"RX1EXJigGsB8+BH39Vv4eS8TcCE4n8ubVNdy/Zl+9l1sUItESMlNWm6OeyURQzTD+huzo2cs3kQNtHskShgRzXG0INW3w1O8EDzwKNImMHmBzT7AaaRovK2JoMoOoYiojzd/nvpyoe7iBJ9ogm4GY9+aH6x3EPP0TFeeJrpeyjw="
10.1063/1.1483915
<jats:p>Monoclinic Ga2O3 nanobelts and nanosheets are obtained by a simple chemical route involved with H2O at 950 °C in Ar atmosphere. Electron microscopy observations reveal that the as-synthesized Ga2O3 nanobelts and nanosheets are structurally uniform, single crystalline, and most of them are free of defects and di...
Growth and optical characterization of Ga2O3 nanobelts and nanosheets
[ "Dai L. ", "Chen X. L. ", "Zhang X. N. ", "Jin A. Z. ", "Zhou T. ", "Hu B. Q. ", "Zhang Z. " ]
https://doi.org/10.1063/1.1483915
2,002
July
"c8lQWLCgGwrxiRn7fSD9Oy3rZFbkttPPHIsOcdnuPFid0NsdWlRt3iyE623QYuXn8AlwBmkvDpdsU1mhaWglESmUqoQWdF+GEraAbpJiEnmBNYwAIkGrIYmMqdqBIImwyjI9raryheq21Pdw42ukA43z2ol7dqBITYvAzjw+zng="
10.1063/1.1483917
<jats:p>We have performed in situ and ex situ measurements of reflectance difference (RD) spectra for Cl-doped n-type ZnSe grown by molecular beam epitaxy. The linear electro-optic (LEO) effect (or Pockels effect) in the depletion layer induces characteristic RD features near the E1 and E1+Δ1 transition energy. The int...
Determination of carrier concentration in <i>n</i>-ZnSe by reflectance difference spectroscopy: Experimental results and model calculation
[ "Kumagai N. ", "Hanada T. ", "Yao T. ", "Yasuda T. " ]
https://doi.org/10.1063/1.1483917
2,002
July
"dErEXCSokwrShJN/NWvU843rQHygpOHXlBd3/Vl4+Vn80Er9UsBN2iaOa6iw0qfhkgrxYd2sX1+NtHe96Egwma+ciNCTxF+iGjhYSfNmRXiBfRyAHWECL6utcNgNIT+kzi9VL6qir+PiVJNxbM8nEN3yW653RZBASJpUnn8aTig="
10.1063/1.1483920
<jats:p>Growth of hydrogenated amorphous silicon films (a-Si:H) on an initial H-terminated Si(001)(2×1) substrate at T=500 K was studied through molecular-dynamics (MD) simulations of repeated impingement of SiH radicals to elucidate the effects of reactive minority species on the structural quality of the deposited fi...
Atomic-scale analysis of deposition and characterization of <i>a</i>-Si:H thin films grown from SiH radical precursor
[ "Sriraman Saravanapriyan ", "Aydil Eray S. ", "Maroudas Dimitrios " ]
https://doi.org/10.1063/1.1483920
2,002
July
"dsnIfB7oGR7VglN7XSsfIQf7YVwhK/PfVMUmsWl88VjH2E5/WCBtWiY922iwQqfz0g3pB9m8Xh+pOEC4W0IBDB2S4PETzULWEDWw7bM0BCCEPZ2Ic4CIrYmM9dqMMAmpjjs3foqjheriB7N4nkeKBP/aWKd3W5FwTsLUDjs+bng="
10.1063/1.1484106
<jats:p>The speed and angular distributions of I+ ions, produced when ICl molecules were exposed to both ultraviolet and visible radiation at 304+608 nm, 355+608 nm, and 304+532 nm, were measured by velocity map imaging. An intense central feature in the I+ images was observed to be very sensitive to the polarization o...
Dissociative ionization of ICl studied by ion imaging spectroscopy
[ "Yamada Hidetaka ", "Taniguchi Nori ", "Kawasaki Masahiro ", "Matsumi Yutaka ", "Gordon Robert J. " ]
https://doi.org/10.1063/1.1484106
2,002
July
"JHgRzprgFB5RgQHTPXp8oSXDVNz4L/PbWoNq35l+71mM2QuVQIhdXmSWOViw47LjwAqBl3OsH8sJslslSyglA7uyKMIXxUu6FTV0bfMmQHCFf56ANaSpPbmd4rMPoTygjBMXn6i4H+qqRZd5rkMgQc/6Hq1/HZAQSpJQnDgTZjk="
10.1063/1.1484228
<jats:p>We present a self-consistent analytical model describing transport processes in quantum well infrared photodetectors (QWIPs) under dark conditions. The model takes into account electron thermionic emission from the quantum wells, thermionic injection from the emitter contact, and features of transport and captu...
Self-consistent model for quantum well infrared photodetectors with thermionic injection under dark conditions
[ "Ryzhii V. ", "Ryzhii M. ", "Liu H. C. " ]
https://doi.org/10.1063/1.1484228
2,002
July
"EXkAfoi4k95eEQM7teMa8Q371Cyk7+HPUJc+fSnsoFjM8F5dMFBtWm6lu/G08qflUgr9DfSM34UdsnMl82agW5kUaMUS3VP2HjVgafsmRHmJ/RyAXGCguiuOpNovIJ6ojj+1/oqlpfnmRINjpNwNFY/6aKp3RpEwTkLUnDwVDjo="
10.1063/1.1484230
<jats:p>Strained epitaxial bilayers and multilayers consisting of La1−xCaxMnO3 ferromagnetic (FM) layers (x=0.33, 0.4) and La0.33Ca0.67MnO3 antiferromagnetic (AF) layers were grown on (001)LaAlO3 to study the evolution of exchange coupling interactions. The epitaxy was revealed by conventional and high resolution elect...
Dependence of exchange bias energy on spin projections at (La,Ca)MnO3 ferromagnetic/antiferromagnetic interfaces
[ "Christides C. ", "Moutis N. ", "Komninou Ph. ", "Kehagias Th. ", "Nouet G. " ]
https://doi.org/10.1063/1.1484230
2,002
July
"3PmYfAKwthrYlNh/dVvUU41r6OS0mdvOVFNnfXn++DzJ0EvcShTt2iaFay94wJXn0Q3xFfauXg6NIl0AcWy3YDVUYLAT9VSOFDCGebtyJNiAfZ2gMkXgL4GsrlqYBGKorz03X6ryhX7mpfdNFO0hAp/a1A97TqJISYrSDju+Cjg="
10.1063/1.1484231
<jats:p>The influence of low concentration (1 mol %) Mg doping on the structural, microstructural, surface morphological, and dielectric properties of Ba1−xSrxTiO3 (BST) thin films has been measured and analyzed. The films were fabricated on MgO and Pt–Si substrates via the metalorganic solution deposition technique us...
Structure–property relationships in pure and acceptor-doped Ba1−xSrxTiO3 thin films for tunable microwave device applications
[ "Cole M. W. ", "Hubbard C. ", "Ngo E. ", "Ervin M. ", "Wood M. ", "Geyer R. G. " ]
https://doi.org/10.1063/1.1484231
2,002
July
"dAkEHq7oFw7wlNH+ddNVYix7YnwgvdPHAFN/8FnyuDjN3Gr9SQZ9ymaFa0H+Aafnkw/1RfRvXM/seFCB6UA4EQ2e6vATZFSWArGoYet0IODYTRyIIwOaoY2kvZqJYK+pji2VjcqyhmLihMd1PO4gAr1wWyl3V9JwTGvUpnwcBzw="
10.1063/1.1484377
<jats:p>Physisorption of water on the (111) surface of barium fluoride is investigated using accurate intermolecular potentials. A revised version of the successful ASP–W2 water potential is developed together with a new potential describing the interaction between water and the barium fluoride surface. Isolated water ...
Adsorption of water on the BaF2(111) surface
[ "Nutt David R. ", "Stone Anthony J. " ]
https://doi.org/10.1063/1.1484377
2,002
July
"dmgATo7wHwvXhVm/fUNeYoX75RzAvdPcRNt6CVl++V2F2BtdaARtXkSE2+HUUqfv0jjxRVGsWgcNPBWoe0glS20SofASZUKOELKobOviAOKG5JXAIsG7KRWptNusoDmpry8lH4qih/r2B7d1Jm3tAc96myd/W4ZoTrrUjjgfRjg="
10.1063/1.1484378
<jats:p>An extended two-dimensional analogue of the Merrifield model of the mixing between Frenkel and charge-transfer excitons is used to calculate the electro-absorption spectrum of the α-sexithiophene single crystal. The model reflects the symmetry of the crystal and takes into account all the major interactions bet...
Theoretical calculation of the electro-absorption spectrum of the α-sexithiophene single crystal
[ "Andrzejak Marcin ", "Petelenz Piotr ", "Slawik Michał ", "Munn R. W. " ]
https://doi.org/10.1063/1.1484378
2,002
July
"MOnBfrDAn5zamBl7uXNU8S3rdFy4psOVBBd+W33+eFzm8BsdSFZt2kaN6+HYcrfj0YvhQ3HsTlXNPnkgCGg1Urk+wKEX5RvGGDoQToUuhtiB/R2AYuTKPb+cMNoNIIqsjj91l85zp/viDJdwIm4Dgc16Wap3SpNQTLrQliseDvo="
10.1063/1.1484383
<jats:p>Two-photon excitation was used to excite a number of vibronic bands within the B 1E″ state of ammonia, including a number of combination bands involving the umbrella mode, ν2, and the asymmetric bend, ν4. Photoelectron spectra following single-photon ionization of these levels by the same laser provide insight ...
Photoionization dynamics of the B 1E″ state of ammonia
[ "Pratt S. T. " ]
https://doi.org/10.1063/1.1484383
2,002
July
"NMGBXo6hHN5ylR3zf3oZ7QXPcFzwPsPRFBNse9l+vtmM2BsdQNJtXCScfUG6QoXhYAv1nnWsO0uJslXpiwgtBSs2qMAXxZOqFTZUTtEkgEWN9QygQKAZPYms4YkMoLihhjsXv86yh2qidZdrvu4E0d96mpl5TJBQbhLU3a4STjw="
10.1063/1.1484386
<jats:p>The two lowest-lying (X and 2)1Σ+ states, the first Σ+3, Π,3 Π,1 Δ,3 and Δ1 excited states of the AgCl molecule have been studied through extensive complete active space SCF+averaged coupled pair functional calculations, using a 19-active-electron relativistic effective core potential (RECP) for Ag, a 7-active ...
On the spectroscopy of AgCl: A complete active space self-consistent field+averaged coupled pair functional study
[ "Ramı́rez-Solı́s A. " ]
https://doi.org/10.1063/1.1484386
2,002
July
"4GDcTqqgOBpYBTXzPWhYtSXLZEz4btPRwBMoadl+uVnU2Bp1SNxl3mSVOUDQYqPz0gvlnmGsHnmJuFt9SgwtAwm+6MAW9FuaDbcUfbXmFBCDfZwAauD5P8mt4L2MoIihjCszv86yv+uiFZZpNm0GYM3636h9TZBwSJrU3Dsibnw="
10.1063/1.1484390
<jats:p>In this paper, a 3D nonlinear perturbative particle simulation code (BEST) [H. Qin, R. C. Davidson, and W. W. Lee, Phys. Rev. ST Accel. Beams 3, 084401 (2000)] is used to systematically study the stability properties of intense non-neutral charged particle beams with large temperature anisotropy (T⊥b≫T∥b). The ...
Nonlinear δf simulation studies of intense charged particle beams with large temperature anisotropy
[ "Startsev Edward A. ", "Davidson Ronald C. ", "Qin Hong " ]
https://doi.org/10.1063/1.1484390
2,002
July
"1HmQXhqjkM5Z0DfzdXv8ESXrbGW8/4ONQMclf5t/N1lsSQrNQcxFXm6OC2B15zPyaC+txXOM3kMJoFmoS0nRjFuWYEEWz1e2ED/2aLkiEFnFTx8AUoDprTm77NkJgQipiiYnnts0jO/i1JdopHdMA8/6zKz9BrDQaFPSnro86vo="
10.1063/1.1484552
<jats:p>Use of an epitaxial conducting template has enabled the integration of epitaxial ferroelectric perovskites on silicon. The conducting template layer, LaxSr1−xTiO3 (LSTO), deposited onto (001) silicon wafers by molecular-beam epitaxy is then used to seed {001}-oriented epitaxial perovskite layers. We illustrate ...
Epitaxial La-doped SrTiO3 on silicon: A conductive template for epitaxial ferroelectrics on silicon
[ "Liu B. T. ", "Maki K. ", "So Y. ", "Nagarajan V. ", "Ramesh R. ", "Lettieri J. ", "Haeni J. H. ", "Schlom D. G. ", "Tian W. ", "Pan X. Q. ", "Walker F. J. ", "McKee R. A. " ]
https://doi.org/10.1063/1.1484552
2,002
July
"cslEfKzgNwr4mND+ZXFWY627YnygN9vbjFNnukn94VxN2Er9e3bNeiQFaWhQkKbnVj/xRfDsmBdFOhEkY0I5MBUSKOATbVaGgDiEafJ2CHmBaZCCAQCLpZmw/tuJALuZhqetj6K2hnPyRKdgNOwrEN9w0QNzRtJhTIrWDiucDjo="
10.1063/1.1485107
<jats:p>As the feature size of integrated circuit technology is shrinking continuously into submicron region, contacts in the circuit have become a major concern in terms of resistance and Joule heating. A high contact resistance not only increases the RC delay but also causes extra Joule heating. However, it is extrem...
Direct measurement of contact temperature using Seebeck potential
[ "Liao C. N. ", "Tu K. N. " ]
https://doi.org/10.1063/1.1485107
2,002
July
"ZkmAbCrsFxrMmFA+vWtYN4d7UDz0uZPvRlM13Bk98XjI4ApdY2ANGu6U+6CTkofp0yn1YcCs2A1JoHlsY0Y5MR02oKQS7Ve2Ez2gaftWQUyBfZHCE6KKoQ+otdqsILsoja933oKirfL2FZfhPWcGls10WCtyV5QwTnrWjDkaXzg="
10.1063/1.1485108
<jats:p>We have combined magnetic force microscopy in the presence of an external magnetic field with in situ magnetoresistance measurements. This provides the unique opportunity of studying the interplay between the domain structure and the magnetoresistance of mesoscopic ferromagnetic thin film structures. We examine...
Combination of magnetic force microscopy with <i>in situ</i> magnetoresistance measurements
[ "Buntinx D. ", "Volodin A. ", "Haesendonck C. Van " ]
https://doi.org/10.1063/1.1485108
2,002
July
"TmvCfAKwPwrImFz3zUFec69zaCTwudNOFFcXuXn38BxNwEsdQSZt2iyMSeGR0qbn823wBfCsWRVtPlgsWUoxVPQc4KAS9Va+FLHiIbRyB0iBf5moI0CIPamM7NqZICq4j7YlX9vyjX7i1PfovCUjAp/ZUC93V/VAScrWhj2+Djg="
10.1063/1.1485113
<jats:p>We have fabricated a quantum dot (QD) structure for long-wavelength temperature-insensitive semiconductor laser by introducing a combined InAlAs and InGaAs overgrowth layer on InAs/GaAs QDs. We found that QDs formed on GaAs (100) substrate by InAs deposition followed by the InAlAs and InGaAs combination layer d...
Photoluminescence study of self-assembled InAs/GaAs quantum dots covered by an InAlAs and InGaAs combination layer
[ "Zhang Z. Y. ", "Xu B. ", "Jin P. ", "Meng X. Q. ", "Li Ch. M. ", "Ye X. L. ", "Wang Z. G. " ]
https://doi.org/10.1063/1.1485113
2,002
July
"dVHUXI6gm87SgYFeNVe1cK/D0Daq5eHLVptvf1llnHjMwEpZUFRt3i8lm+G0goPkUgvxBVyv/hctIF0k6UKlyBGUasEXzFemHzAAbdvmWPCJVZ4gUqjDLsi87vovII+wvg01nKrgjfLuhKNrds0UEc3wbq97RrAQS8vUnj8Xzjg="
10.1063/1.1485722
<jats:p>In this work, clusters consisting of two and three formamide or thioformamide molecules were subjected to ab initio and density functional theory calculations using the aug-cc-pvdz/cc-pvdz basis set. Formamide and thioformamide dimers were both found to exhibit five different minima on their potential surfaces ...
<i>Ab Initio</i> and density functional theory study of the interaction in formamide and thioformamide dimers and trimers
[ "Cabaleiro-Lago Enrique M. ", "Otero Jesús Rodrı́guez " ]
https://doi.org/10.1063/1.1485722
2,002
July
"dOkI3orgHBxYSFHze2pVNj/rbFyxt5PTBkNsaXVenVzJ8A4dSRR/Xm6d62XzQsTj1Ix5h3CsWI+pqFigaUyt4T2+KOAX3V7OHDMUfbgkJHWBdd+oasKpLYmsl9qIoC6xjiu3P+vjBfqyhZd1JmcCgY362Sl7XYB4SYLUHjoLzzg="
10.1063/1.1485728
<jats:p>Density-functional calculations are used to study the electronic structure and transport properties of the type-I clathrates, K8Sn46, and K8Sn44□2, (□ is a missing Sn atom), and the type-III clathrate K8Sn25. We show K8Sn44□2 to be more stable than the defect-free K8Sn46, with K8Sn46 being metallic and K8Sn44□2...
Effects of morphology on the electronic and transport properties of Sn-based clathrates
[ "Møllnitz Lone ", "Blake Nick P. ", "Metiu Horia " ]
https://doi.org/10.1063/1.1485728
2,002
July
"1GkIfre1O0r1FBl7/Vtds497bPS0vavfBlM/jHH8qVxR4Fr9CmLtXoyVcyHyUqbr0ijxR/EcStcNNl6gW2A9lT224LQR7UamFjjMafuGVHmBfRyAE+ApJa2o8psFICmphn81l56irbrmBZdxpeYugK1zTStzWMGQTorUBDw+Djg="
10.1063/1.1485729
<jats:p>On the basis of the recently determined low temperature crystal structure the lattice dynamics of 2-butyne and a single particle methyl rotational potential are calculated using pair potential parameters given by Williams in 1974 within the model of semirigid molecules. In the regime of lattice modes the existe...
Lattice dynamics and methyl rotational excitations of 2-butyne
[ "Kirstein O. ", "Prager M. ", "Johnson M. R. ", "Parker S. F. " ]
https://doi.org/10.1063/1.1485729
2,002
July
"dGmNfoawPBz6kZH7d1sZcQn57VQgN4ORBAMvfV1euV2O+AtdCMZtnmyPf2TwQKfr0Sr5RlHoX1uLHEv4S0gtkC2+IIEXxVKOHBVQaf0kFECHbZ2IY+AZPYmk8MosBKiopieXn97ipfnyFZdkpm8kA836WCtzSbJQSpLUjro/rnw="
10.1063/1.1485732
<jats:p>Within the new phenomenological model of antiferroelectric liquid crystals, structures of the two phases, the Sm CFI2* and the Sm CFI1* that appear in the temperature range between the Sm C* and the Sm CA* phase, are found. The structure of the Sm CFI2* and the Sm CFI1* phases is consistent with extensive optic...
Theoretical and experimental study of the intermediate Sm CFI 2* and the Sm CFI 1* phases in antiferroelectric liquid crystals
[ "Čepič M. ", "Gorecka E. ", "Pociecha D. ", "Žekš B. ", "Nguyen H. T. " ]
https://doi.org/10.1063/1.1485732
2,002
July
"JGmAXILgOorY0RlydXN8cyzzpeSsv7OJRFNDO3mveVjY4AsdWhRN3mYFd2Rx4/TjkQ3zB3OsOtMILF8gXywVci0aaNASxVauHHqgaNtiFOiR7JmIAc6IKZm9otsMML+9tyw3n/r6Bf3iVLNkJu0HEs/6mi5wEpNqTZqAvjk4Tjw="
10.1063/1.1485957
<jats:p>We have calculated the static polarizabilities of polymers with small linear and medium-size cyclic elementary cells and their constituent molecules. The basis set dependence has been investigated for the average and the longitudinal polarizabilities. The influence on the results of the selected method for the ...
Electron correlation corrected static polarizabilities of polymers with linear and cyclic conjugated elementary cells
[ "Otto P. ", "Martinez A. ", "Czaja A. ", "Ladik J. " ]
https://doi.org/10.1063/1.1485957
2,002
July
"NGiITqSiHNjYFBH5O2tn9y1rRVSBNuOZBBMqe81/eVyV8AsdUARt3maF+nX4Y6PjkTnRwXnMDkeJLFiwC2gsE42WoIQS5VrGHDKMfq0lBtCLfRSgY8SoPJktsNqoJJqp/Da3n8jzh+jyBJ9kJmcHM4162iN+SoNCSpqQvDwz5nw="
10.1063/1.1485958
<jats:p>General recurrence formulas for evaluating molecular integrals over contracted Cartesian Gaussian functions are derived by introducing auxiliary contracted hyper-Gaussian (ACH) functions. By using a contracted Gaussian function, this ACH represents an extension of the Gaussian function named derivative of Fouri...
Molecular integrals evaluated over contracted Gaussian functions by using auxiliary contracted hyper-Gaussian functions
[ "Honda Hiroaki ", "Yamaki Takayoshi ", "Obara Shigeru " ]
https://doi.org/10.1063/1.1485958
2,002
July
"5HGIbq7gGZjY2BDZd2o8uQUvZIS0J5PTVAdNf7le/VzNYApdSERtHmaFe/TxwrfzgAh5Q3msHguqGVkkCgg9QJmWIcQTz0qOHD88aL0kJBTBf56IYoCpPRkN0c4NIRm53iu3r86XnPryN5d0LG+BI93amCp+W6F4SuLUHjoTZvg="
10.1063/1.1485965
<jats:p>From pressure–volume–temperature measurements, in combination with published dielectric spectroscopy results, we assess the volume dependence of structural relaxation in cresolphthalein–dimethylether (KDE). Structural relaxation in KDE cannot be described as either a volume activated or thermally activated proc...
Dielectric and mechanical relaxation of cresolphthalein–dimethylether
[ "Paluch M. ", "Roland C. M. ", "Best A. " ]
https://doi.org/10.1063/1.1485965
2,002
July
"cEncToq4MV7YhJHZefNs8Y/HRNSQt/OZRAN6OXl+2FjcWEudEkBd3iyEa2Dw87PhQgzZY3msXw/JrG7oeUkhlXmUYuRRzFaWHjugbPomNHiBXRyAAO2LLy2o1ZssEKe57uO1P/qijezyBr91PudEgs/7Hg9/WZDoQbLQ3jgSxjg="
10.1063/1.1485974
<jats:p>Sheared toroidal flows with a magnitude of the order of the sound speed are shown to stabilize sawteeth in tokamaks. In the absence of flows, tokamak equilibria in which the central safety factor q is less than unity are unstable to resistive tearing modes (resistive internal kink modes) with toroidal mode numb...
Stabilization of sawteeth in tokamaks with toroidal flows
[ "Kleva Robert G. ", "Guzdar Parvez N. " ]
https://doi.org/10.1063/1.1485974
2,002
July
"UFsQXMymmc1RnPU7XWtsdy77IEXwutdfAMNX/Tlm9BBI0CpVQwjM2G6WMyHwY7bn8E6tA3es2EcMYH/IU0A5jl045wE2xRa2FD3kKPNkMHXBT44gScL5qSirvhuvCAupqhk3lVq9he7igN9oUEZGQ8+4HY13F4HgbnfWnXB9/3o="
10.1063/1.1486022
<jats:p>Direct tunneling gate leakage current in metal–oxide–semiconductor (MOS) structures with ultrathin gate oxides is studied. The effects of inelastic scattering of inversion carriers in the gate-oxide region is taken into account in the current calculation. Open boundary conditions, incorporating the effects of w...
Effects of inelastic scattering on direct tunneling gate leakage current in deep submicron metal–oxide–semiconductor transistors
[ "Alam K. ", "Zaman S. ", "Chowdhury M. M. ", "Khan M. R. ", "Haque A. " ]
https://doi.org/10.1063/1.1486022
2,002
July
"Q3nAbKzwE8rcmJI/9Xpcsi3zcGT0v/eXVBcPfQlt7HzM7Ap9YMRt+m4XWeEw0qXhyB11SfyuXMTocHusakc0UXmGYPcy7lKSFT7sb7o2IHzD/Z3II0DCu8+AtMsIIIqgjaeX3Zqipuv2VINppc8Eh03S8Cp2W9JwSmLUvngcizg="
10.1063/1.1486031
<jats:p>The ferroelectric properties of SrBi2Ta2O9 thin films grown by laser ablation were investigated as a function of the Sr+2 content in the films. Different target compositions were used to obtain films with different Sr+2/Ta+5 ratios. The initial composition was according to the stoichiometric composition (1/2), ...
Impact of Sr content on dielectric and electrical properties of pulsed laser ablated SrBi2Ta2O9 thin films
[ "Bhattacharyya S. ", "Laha Apurba ", "Krupanidhi S. B. " ]
https://doi.org/10.1063/1.1486031
2,002
July
"ZOFFXL7oEj7ymBn/dXdVa6x7UGy0v7PZzJt/8VlxuBzOzBqVSyB9SDYVS+X646/nUA9xZUSOXhUMcDAkaUk4FA0aaOASZFS2EDWORKtmgHiBTRjoM4WvoSqvvdstYLaJhjy1nqqip3jyRKNkMu6GBL1+GgtzUtJADMvUti86Rjw="
10.1063/1.1486034
<jats:p>The Jackson and Hunt theory was modified in order to get a better understanding of the driving forces of the eutectic’s growth kinetics. A solution of the diffusion problem, based on more rigorous boundary conditions, was obtained and kinetic members were added in order to account for the growth kinetics of the...
Eutectic growth: A closed problem for the solution of the steady-state growth of lamellar eutectics
[ "Anestiev L. ", "Froyen L. " ]
https://doi.org/10.1063/1.1486034
2,002
July
"dWsMPJr8o97Q2nF/dHv8Ww/7RHQkI/PPVAV/bdF8tVhM8FsVOgpNXuocu+iww6bn8g71h1OOSp08MH05W0AE5Q04IdBa7ViOED3wSfM2ZHiBbRhAJ+OJ4L2GuBoOICmpDzc33rrgBfjixN9pMCfqA9+5XIt3RbJATlKUDrswVig="
10.1063/1.1486040
<jats:p>The main feature of polymeric materials is the hierarchy of bonds between molecular groups. This feature is explicitly taken into account in a model of photothermal laser ablation of polymers derived in the present work. According to this model the reason for laser ablation is a photothermal bond-breaking react...
Bulk photothermal model for laser ablation of polymers by nanosecond and subpicosecond pulses
[ "Bityurin N. ", "Malyshev A. " ]
https://doi.org/10.1063/1.1486040
2,002
July
"dOmA7rjmOR7QkFHZPWlf66fhZRAQt+PfVINQXNn89F1c1ArXQaBtXmaGO+SUwrPy0i2R40GoWR1IbGyhSWkh1P8WI5VX5VCOGDegaPAiQGyArAyAG6CLPb+trtoMAJuwjj41D8qiBevyBadtJmeFC8/6my13V4R4RoPQnigTSnk="
10.1063/1.1486041
<jats:p>We report nanosecond time-resolved measurements of the vacuum ultraviolet (VUV) emission and current waveforms for a planar, surface-discharge plasma display electrode in Xe/Ne mixtures. The 173 nm excimer emission is separately resolved from the overall VUV emission by a removable fused silica filter. The time...
Vacuum ultraviolet emission dynamics of a coplanar electrode microdischarge: dependence on voltage and Xe concentration
[ "Lee W.-G. ", "Shao M. ", "Gottschalk J. R. ", "Brown M. ", "Compaan A. D. " ]
https://doi.org/10.1063/1.1486041
2,002
July
"cEvQTJCgMR5XhFP7fVp3obTLcXjwttGLXpNW+1l+NF3c2EqdQuBF3iaGe+i4QrPxchnlw3mlW2/MtnAYzwghGX2WqIe3zVO+EzTIaPImQGiBTRwAI6C4PTuJ9NIOAbq0jh81nrMih+riFMNpMkcoAe26mi53bpTwTnZUnCtaSjg="
10.1063/1.1486054
<jats:p>We present an experimental study of ion fluxes, energy distributions, and angular distributions inside surface features on radio frequency-biased wafers in high-density, inductively driven discharges in argon. Specifically, we present data on ion distributions at the bottom of 100-μm-square, 400-μm-deep “holes”...
Ions in holes: An experimental study of ion distributions inside surface features on radio-frequency-biased wafers in plasma etching discharges
[ "Woodworth J. R. ", "Miller P. A. ", "Shul R. J. ", "Abraham I. C. ", "Aragon B. P. ", "Hamilton T. W. ", "Willison C. G. " ]
https://doi.org/10.1063/1.1486054
2,002
July
"V1mAXJjMswrWjIH8nTtXAYZ7UGW0uZPPSscatVl45VhM8ErFQOBdWm6WGyHyQo3nWhitjVms3w9vMFAsw0q5D1+W4IcW7VKyErziKOs3QGqBTx4AMeCIvSiMvVqPIQupjzo/TIqCj3ryBJtp7eSsQd+YnC53VpXQTnL2nFsQRjg="
10.1063/1.1486057
<jats:p>Thin films La0.9Sr0.1Ga0.85Mg0.15O2.875 (LSGMO), an oxide ion conducting electrolyte material, which has potential application in oxygen sensor development and in solid oxide fuel cells, have been prepared by pulsed-laser deposition. Preparation of thin film under high-vacuum condition gives a stoichiometric LS...
Preparation of La0.9Sr0.1Ga0.85Mg0.15O2.875 thin films by pulsed-laser deposition and conductivity studies
[ "Joseph M. ", "Manoravi P. ", "Tabata H. ", "Kawai T. " ]
https://doi.org/10.1063/1.1486057
2,002
July
"1tlMXqrgGhrXkOl69VkcI73zcHS0v9vfXLt1fxH++DxNyDmdQiBF2CyFa2h5kafvUg7hBuWtTJ9tIlmAa0OxEO0cqMAWbFSeEDCkbarmAHCBbRjiMwqfpQmu/dqEQKq5r7afnxryp/riRPdBAW6GxI3RmgdzWsJQTKrUhjwebjg="
10.1063/1.1486058
<jats:p>In this article we address the problem of the reconstruction of surface temperature history of a semi-infinite solid from subsurface temperature wave data at one instant. This problem proves particularly interesting in relation to the geothermal history and the detection of climatic changes using borehole data....
An analytical approach to the determination of surface temperature history from subsurface data
[ "Fivez J. ", "Thoen J. " ]
https://doi.org/10.1063/1.1486058
2,002
July
"5fkGLijouw7MmtHffcGYIQerZKQEN7PPREd13NH9vlzM8JFNSAhfWkyGc+zUsbbm4guxo1Gu3EeppGepykEllNmWoPV2wV2eErggaGoidO2H7o7IhaGvq7+soBotprqJv+M1Hf4YoeviRZ9hQW5WS9/NGa93E9PwbAvUDrIb1jo="
10.1063/1.1486211
<jats:p>A simple relation between magnetic shielding and magnetizability has been found. Its validity has been first shown by numerical calculations and than proven analytically. This fundamental relation shows that the magnetic shielding tensor integrated over a whole space is simply proportional to the magnetizabilit...
Relationship between magnetic shielding and magnetizability
[ "Janowski Tomasz ", "Woliński Krzysztof " ]
https://doi.org/10.1063/1.1486211
2,002
July
"93lZforiKMrREHa9VVpdM53jaEX4n9MTlNMq+Zn/5RxMwEt9QshNmiaEO6XS8KXnUA/5hfGuXcUBpl5wc0g/J1k+IMUSZ1SGFLjgaPE2BHzBfzwgY8Ror6gE5cqtJC+IDTY3rdu4jm/yVN/pLuZGJ43aPg13XYHQQDLenDo/wjg="
10.1063/1.1486213
<jats:p>In order to explore whether vacancies could trap charge-transfer (CT) states, the polarization and charge-quadrupole energies of CT configurations near vacancies in anthracene are calculated. Polarization and charge–quadrupole energies of single charges and of CT configurations in perfect crystals and of single...
Effect of vacancies on the charge-transfer energy in the anthracene crystal
[ "Tsiaousis D. ", "Munn R. W. " ]
https://doi.org/10.1063/1.1486213
2,002
July
"MGjBfKKQlzhehBNdNetftS3j0NygPpGThBOe+0l++FjE+Eo9AIRd/kyVeoHw4rfh0jnR10SsXkfDuhi5y201RC2W6cUW9VruELcUa+M2APCBnRyACsCovTuJpiKpAIqoji8358qnhvryFJd0pmZtp8X6mCN3Q5IgTALWvis7bj4="
10.1063/1.1486254
<jats:p>An experimental methodology is presented to investigate the ignition in combustion synthesis. The aim of this work is to study the ignition phenomena, separating the initiation from the propagation process. The reactions were activated by a CO2 laser with a power range from 20 to 60 W. The experimental configur...
Ignition phenomena in combustion synthesis: An experimental methodology
[ "Monagheddu M. ", "Bertolino N. ", "Giuliani P. ", "Zanotti C. ", "Tamburini U. Anselmi " ]
https://doi.org/10.1063/1.1486254
2,002
July
"cOsYDIrkOZ7ykVGeHXp3k4f3UKi1J7HbVIG1aZEsvtlcxBvdK4pl3GSda2Cw4obycg/xI1Omyh0LcmkIW0gh5Z2WKcBU7VCWnrWgaPAiQHChaY7IUaG7PamotJYvIbuAvjo3jvn7N+PiFddpFmMkxc/o3i17FJBUTNrQnDkYWjo="
10.1063/1.1486255
<jats:p>Numerical simulation of a vertically held metal-halide lamp (Hg/Na/Sc system) is presented. The lamp was driven by an ac current of 60 Hz. The model took convection and diffusion of various species into account. A method for rapid calculation of optically thick radiation power was developed. Density of scandium...
Numerical simulation of metal-halide lamp using a time-dependent two-dimensional model
[ "Hashiguchi S. ", "Hatase K. ", "Mori S. ", "Tachibana K. " ]
https://doi.org/10.1063/1.1486255
2,002
July
"NOkIXJrskl9WmDV7dXg9tifj0GE0K4PPHNJ/C9l89V/t6H6FQQBNXm6FuSD0wqHhUgulhPGuWv8JMllhy0EpnRm84MESxESuVjXwbeNqxHCBbRwAc+CLPSm86ZqMISqkjjs3tG66h/niXdPhMu8sZY35DQZ/UrBQShqUnq9azjg="
10.1063/1.1486259
<jats:p>We have studied the structural and optical properties of a series of (In,Ga)/GaN multiple quantum wells with identical thicknesses but varied In content grown by plasma-assisted molecular beam epitaxy. Careful choice of the growth parameters returns samples with smooth and abrupt interfaces. The shift of the ph...
Investigation of the piezoelectric polarization in (In,Ga)N/GaN multiple quantum wells grown by plasma-assisted molecular beam epitaxy
[ "Waltereit P. ", "Craven M. D. ", "DenBaars S. P. ", "Speck J. S. " ]
https://doi.org/10.1063/1.1486259
2,002
July
"sGnVfILik67ygRDzdXNW+CXXdXbg/+PL0NNvfTnuqFzcwNodWlZtyi4vu+mwQOPnwgvhRVGsmh2sNBOoimolkklU6IEa1F+2mjTgabpmEHmB/Z0ICGSpveKM7tsMgCuwjj83vOKgpevmjPN7Nu8HBc3y2Il3XIFgTILUnngeQng="
10.1063/1.1486437
<jats:p>A model is developed which can be used to understand how collision geometry can dictate product state lambda doublet ratios in direct bimolecular reactions that produce diatomic products in a Π molecular energy state. The predicted lambda doublet ratio is A′/A″=2 for unconstrained collision geometry, while the ...
Using Λ-doublet ratios to understand collision geometry in direct bimolecular reactions
[ "Wojcik Michael D. ", "Fletcher T. Rick " ]
https://doi.org/10.1063/1.1486437
2,002
July
"cFXY/oqACF7QEef//Vh++Q3LVFi0L5OdFINx3Z1u/VnE2A5dSsRl3mSdO+AQQoXzwA/1ilusHs8NNlk5SQj9AQk2KMdT9Zu6EDV0TPMuYlTBPzwgb4C7Laurp0oJgJiojjm3vosiB+q2BZZ4smYQQc/an61/dIFUSNLUDKJSf7w="
10.1063/1.1486438
<jats:p>Transport properties of pure carbon dioxide have been calculated from the intermolecular potential using the classical trajectory approach. Results are reported for shear viscosity, viscomagnetic coefficients, and self-diffusion in the dilute-gas limit and in the temperature range of 200–1500 K for the three re...
Calculation of the transport properties of carbon dioxide. I. Shear viscosity, viscomagnetic effects, and self-diffusion
[ "Bock Steffen ", "Bich Eckard ", "Vogel Eckhard ", "Dickinson Alan S. ", "Vesovic Velisa " ]
https://doi.org/10.1063/1.1486438
2,002
July
"5unAbpygOV5UknnSX19oEadDZFSkK1PdRtc6bRM87H2MTAudAMBdWmyEdyDY46Hj0AjZg2OsWo8ZJHspekglFx82YOQX7Vq8GD1ybJ4iFFCHBZ/AK+WFObmMoFuOopi5xTO3norqrfrihJdx40dKo8+bTi13RZJEDHrUDK4L5ng="
10.1063/1.1486440
<jats:p>We report the first rotationally resolved observation of the infrared spectrum of the molecular complex C2H4–HCl. The complex was produced by a supersonic expansion through a pulsed slit jet. By means of a high-resolution tunable diode laser spectrometer, we have recorded the spectrum of the HCl stretching vibr...
Infrared spectra of C2H4–HCl complex
[ "Çarçabal Pierre ", "Seurre Nathalie ", "Chevalier Michèle ", "Broquier Michel ", "Brenner Valérie " ]
https://doi.org/10.1063/1.1486440
2,002
July
"dOABTIqiGB/YlXXaM3pq+AXPdUSoJrPVVkFtXV1+/3m8+BtdEQB13kQdf2DRaqfiyAv1F8HsHg+LgF19S2FpBB20SMEV7luOH7UobdXkFFCFb5ygc6CLLYud4cqsoL6JyCvnrt77Le6iJZdwYkcG0M/aXq17RYBISNJUjjtb5vg="
10.1063/1.1486443
<jats:p>The increase in moment of inertia, ΔI, of SF6 in helium nanodroplets is calculated using the quantum hydrodynamic approach [Callegari et al., Phys. Rev. Lett. 83, 5058 (1999); 84, 1848 (2000)], which we extend here to an explicit three-dimensional treatment. Three plausible helium densities are reconstructed by...
Quantum hydrodynamic model for the enhanced moments of inertia of molecules in helium nanodroplets: Application to SF6
[ "Lehmann Kevin K. ", "Callegari Carlo " ]
https://doi.org/10.1063/1.1486443
2,002
July
"5GmA/p6hGl/clBP63WvosWXLdBSYL4OVVkcMaRl+vV3M3ApVSCZNXiSUe2D48qXjwCv5A2CsXkuptlkwW0GJCBm0KMQW7VO+nzR8b/cmEECDv5xga0ipLDmM7MqMIJw5jjcHn6qijO72FZdzpkYEA8+anQ93TaBwbsLcnjo+x3g="
10.1063/1.1486444
<jats:p>Polarization dependent femtosecond pump-probe spectra display characteristic vibrational wave packet dynamics of ClF in Ar (isotropic cage and small fragment size) and I2 in Kr (cylindrical cage and large fragments). The intensity ratio of the signals for pumping with parallel versus crossed polarization with r...
Depolarization as a probe for ultrafast reorientation of diatomics in condensed phase: ClF versus I2 in rare gas solids
[ "Bargheer M. ", "Gühr M. ", "Schwentner N. " ]
https://doi.org/10.1063/1.1486444
2,002
July
"9GHAzpj4PDjanQH5uXhW6S3RbVTgrtPZEJP86zle+F2M2AsZQJRtXm4dfnQRY7XjwgvxVXCsH4fIvFjpC2hhJ202oMATxFqqETF0b/hiQHCHvxygaIQrvYmM4IoMoBzhnj+nj8iyr+2iJJd+om8hQc26mat/VZJqTfrQ1jorRpg="
10.1063/1.1486446
<jats:p>A new method for calculation of the radial distribution functions (RDFs) at contact from a specified hard-sphere mixture equation of state (EOS) is proposed. The method is applied to two available accurate EOS expressions and new analytical formulas for the RDFs are obtained for binary additive hard-sphere mixt...
Calculation of binary hard-sphere mixture radial distribution functions at contact from an equation of state
[ "Viduna D. ", "Smith W. R. " ]
https://doi.org/10.1063/1.1486446
2,002
July
"YPnAXK7nGV5ZGfOV3Uq4o6frRDyzL5vXRUMxS5N/nVhGRAsZIQRtnmSUO2HSgqLjUA+pJ/uMWl+5oH2oW0EdgxuSocQRzVCeFDW0aH+mcPSjPxhgd+uQCK2tpFsLJRuJrG+XvNrvje76BP/xIm9CK83aTa93BZJUbULUjp4T9no="
10.1063/1.1487377
<jats:p>We apply the Ornstein–Zernike equations together with the extended Zerah–Hansen approach, described in a previous paper [J. Chem. Phys. 109, 11074 (1998)], to determine the microstructure of a colloidal suspension at finite concentrations. Using these results as an input, the effective pair potential between tw...
Effective attractions between like-charged colloidal particles
[ "Carbajal-Tinoco M. D. ", "González-Mozuelos P. " ]
https://doi.org/10.1063/1.1487377
2,002
July
"9WmEbaqmOR7YyBfZ/XJ4ceXhRHQ0P5OTRBM4OTF+91xEWA8ZYUx93kSVO6Xw06fj0JfwJ1uMX0cN7F+sSmCNCDkcovBR5VKuEDawaTAiNNTT/5DAI4KhLImpqFoIALOoXCc9v5LiruryjbZ1ImUFI6+azI13XdJQTYqWjp8brjw="
10.1063/1.1487436
<jats:p>The cathodoluminescence (CL) properties of Ce-activated strontium thiogallate (SrGa2S4:Ce) thin films have been investigated aiming towards phosphor screen application in an emissive display under low to medium accelerating voltage (&amp;lt;5 kV) excitation. The SrGa2S4:Ce thin films were grown by multisource d...
Cathodoluminescence properties of blue-emitting SrGa2S4:Ce thin-films grown by low-temperature process
[ "Tanaka Katsu ", "Okamoto Shinji ", "Kominami Hiroko ", "Nakanishi Yoichiro ", "Du Xiaolong ", "Yoshikawa Akihiko " ]
https://doi.org/10.1063/1.1487436
2,002
July
"NEtUXILiGgv3jDF7dWOUsy3xUHTUJ9PL1Lt3cFl4uHjf0PrNWlhN2qQF+XhwYoem8gvxRn+PXtrdMHGF60glUT2UqMCXZFaOAjeCbepmVDiB/ZwQIgGTJ0m1+dMIACq5hq+1nKbih3nm3MNZJ2cmAM/Z2x95DrRKSILQnjheTjg="
10.1063/1.1487439
<jats:p>We present the microstructure evolution and failure mechanism of Cu/Au Schottky contacts to the InGaP layer using x-ray diffractometry (XRD) and transmission electron microscopy (TEM). At annealing temperatures varying from 500 to 600 °C for 1 min, the diffraction peak of the CuP2 alloy can be found from XRD me...
Microstructure evolution and failure mechanism for Cu/Au Schottky contacts to InGaP layer
[ "Liu Day-Shan ", "Lee Ching-Ting " ]
https://doi.org/10.1063/1.1487439
2,002
July
"VsnAfIasFxrYDdR6fXEV84X7WK3kufPORmF+/nn0aNJP4EqdSmBN2i6MSaCwU77v0g/hB9Cu3J9sIFUuw0iFkZ2YIJZW7VWWEDfg6bhlBlnBX5VCE6KKIYmk/tsrALuojr8134OjpTjyxbNhNIYOBs72WKt/XLYwT2vWHDs8fhg="
10.1063/1.1487442
<jats:p>We measured images and Fourier images of fluorescence for 0.11- and 0.22-μm-diameter dye-doped polystyrene microsphere beads on a solid immersion lens, and experimentally verified strongly angle-dependent fluorescence intensities due to efficient near-field optical coupling in solid immersion fluorescence micro...
Fourier imaging study of efficient near-field optical coupling in solid immersion fluorescence microscopy
[ "Yoshita Masahiro ", "Koyama Kazuko ", "Baba Motoyoshi ", "Akiyama Hidefumi " ]
https://doi.org/10.1063/1.1487442
2,002
July
"NP3UXJjms5DajUW1/VPXsyXhQmVI/9HTWJN8Wnl/dVxM3AscUYZt32SNWfgU4qDj81+zl3WsH4Yt5l2l2WiFGaOUYNIT5RKKEbCETagiUHDDfR2gO4CqrI2V61sNADs4jiY3r8KirevyRLdxpm+kAs/zGBh1T5ZKTcrSnv5STjg="
10.1063/1.1487452
<jats:p>Thermoluminescence (TL), optical absorption, and electron paramagnetic resonance (EPR) have been used to characterize point defects in Mg-doped stoichiometric LiNbO3. A broad TL emission, peaking at 440 nm, is observed near 94 K when these crystals are irradiated at 77 K and then rapidly warmed. X rays and belo...
Thermoluminescence study of stoichiometric LiNbO3 crystals
[ "Chirila M. M. ", "Garces N. Y. ", "Halliburton L. E. ", "Evans D. R. ", "Basun S. A. ", "Meltzer R. S. ", "Yen W. M. ", "Rutkowski S. A. ", "Shumov D. ", "Cahill J. S. " ]
https://doi.org/10.1063/1.1487452
2,002
July
"FGrQXJjimhrXDSl/NRsfv617ZFzov7OPVBPuNdn+MFjM8Fp1WFR93kaNG+D6sqXnUAn/wfS3H9dJkgOhyQgx1TnWaNUe1FymErCgbeJ2wHyB7RyQAOSJry2soKoNobigli83rZrwru+mxKdhNW8lR436WJt3HpFQbALQjrk0Tjw="
10.1063/1.1487454
<jats:p>We examine the effect of a dynamic stress on the reduction of flow in porous media using polymer gels formed in situ. To develop the theory for the response of the gel, we consider three dominant factors: (a) compressive (elastic) deformation of the gel and porous medium, (b) microscopic flow in this system, an...
Control of flow through porous media using polymer gels
[ "Zitha Pacelli L. J. ", "Botermans C. Wouter ", "Hoek Jeroen v. d. ", "Vermolen Fred J. " ]
https://doi.org/10.1063/1.1487454
2,002
July
"9MuATDiisZbYEHH1PXEM86b3ZlWUNvPdRAMuefN91B1clEsVQQhZ3maECSTYg6Lnwo25g9Os2V8NNH24SnKdVHmVpPRSx1iWmP6gTKIzNtmi/jxAKeGja72+mhuIBPM6bju1V7KKlPrSRe98JmdS4o+cPQ13RYBoTKPQH/hX8ng="
10.1063/1.1487821
<jats:p>Charged systems interacting via Coulomb forces can be efficiently simulated by introducing a local, diffusing degree of freedom for the electric field. This paper formulates the continuum electrodynamic equations corresponding to the algorithm and studies the spectrum of fluctuations when these equations are co...
Dynamics of a local algorithm for simulating Coulomb interactions
[ "Maggs A. C. " ]
https://doi.org/10.1063/1.1487821
2,002
July
"dGkQb4iHOR5UEBD5/Xh88SXhUPSgF4vXYNcxKTlucVzsaEuZQSRNHmyQO6zzwqHj0T+9R3OsWk2JPt5gWkn9gvmW4cdR7Va+AbawbX0iINjBbx0AM4KJvQipoVKIIEqpzj83n96wju7yFdZ+IOZFR42aHCb3TrDQLqrUlLoyzrg="
10.1063/1.1487828
<jats:p>The hyperfine coupling constants (hfcc) and electron-spin g-factors (magnetic moments) calculated for B2+, Al2+, Ga2+, BAl+, BGa+, and AlGa+ are reported. The hfcc’s are obtained with single-reference configuration interaction, second-order Møller–Plesset, density functional (B3LYP, PW91PW91) methods, and 6-311...
Hyperfine coupling constants and electron-spin <i>g</i>-factors of B2+, Al2+, Ga2+, BAl+, BGa+, and AlGa+: An <i>ab initio</i> study
[ "Bruna Pablo J. ", "Grein Friedrich " ]
https://doi.org/10.1063/1.1487828
2,002
July
"9GvJfo6gPFjWiEBb8WpVNA3LbEygvfPTRFf8cfl/uFzc2Bs9SARt3maF+8T0QqXvUAr5FXysXrupGV85S0ktQwm2qMYS7FqeFDEkbbdkRBCBdRyoYkQpOciN0IqkoDqhjit3vsqxN/riHbd4Mm0EQo362yt+TZVSSKrUnjgQ5jw="
10.1063/1.1487905
<jats:p>The feasibility of using a photoionized, low-ionization potential organic seed gas to initiate a high pressure plasma discharge is examined and compared to radio frequency breakdown of high pressure argon alone. The seed gas, tetrakis(dimethylamino)ethylene, which has an ionization potential of 6.1 eV is ionize...
Laser ionization and radio frequency sustainment of high-pressure seeded plasmas
[ "Kelly K. L. ", "Scharer J. E. ", "Paller E. S. ", "Ding G. " ]
https://doi.org/10.1063/1.1487905
2,002
July
"cM2RXIrlEB9WjFH2OXtVqC7HYFFQPtHTVIM6cdl/ZFlc2EqdQIAN3maUOaK8YqLzcimtj2mkW1+P5EJoC2gpET82okVUxVC2ETz0aPomAHCB7RagKOS4PZqs9x+lBYi5jjsfnsu0hv76BYd5gsYMp894nJlrZJDQSGfUnLNbTjo="
10.1063/1.1487907
<jats:p>The deposition of homogeneous thin films on porous substrates has been investigated. The thin film deposition of Ta(N) by physical vapor deposition on porous films with different average pore sizes and material compositions has been studied. The continuity of Ta(N) films on top of porous low-k dielectrics is ev...
Factors affecting an efficient sealing of porous low-<i>k</i> dielectrics by physical vapor deposition Ta(N) thin films
[ "Iacopi F. ", "Tőkei Zs. ", "Le Q. T. ", "Shamiryan D. ", "Conard T. ", "Brijs B. ", "Kreissig U. ", "Van Hove M. ", "Maex K. " ]
https://doi.org/10.1063/1.1487907
2,002
July
"ZPnFXSqsFw/9ENX8ffMUoYz7SfW1o+HLTIE+8fn5+TyPwKldA7DN2mSVSKJ8w6ajAg9xFUm7WB+tfFSi+0I1FX2eoYCS7TSGELSgYKI3JnyBTb2IA6G6rYqc/lMtJCOJrz813+qzhmr6FePtPmcEFo/wnCtvYIRwTKfUnjgeDjg="
10.1063/1.1487917
<jats:p>Using a combination of ultraviolet and x-ray photoelectron spectroscopies, we have studied the relative energy level alignment of two phosphorescent guest molecules, 2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphine platinum (PtOEP) and tris(2-phenylpyridine)iridium (Ir(ppy)3), doped in an electron transport host,...
Vacuum level alignment in organic guest-host systems
[ "Mäkinen A. J. ", "Hill I. G. ", "Kafafi Z. H. " ]
https://doi.org/10.1063/1.1487917
2,002
July
"MEjBXoawHhj+hBH5PXIXsa371FTw5tHTVBNq82l6yFnM2Nr9ENJt3iatecAwYqXj0ij1B/WsWR/PuHDziA51g+kWasYTxRuOGzqAfbE0gHmB/RygSGCAPwu9suoJgDq4ji81l97jturyFaNzp28NgYXyWCp9D5EgTJLUzHo+Ljg="
10.1063/1.1487918
<jats:p>We investigate the light scattering by individual nanometer-sized gold particles attached at the apex of fiber-based probes for near field optical microscopy. The dependence of the light scattering by the gold nanoparticle on the wavelength, the shape, and the surrounding medium dielectric profile are theoretic...
Gold elliptical nanoantennas as probes for near field optical microscopy
[ "Sqalli O. ", "Utke I. ", "Hoffmann P. ", "Marquis-Weible F. " ]
https://doi.org/10.1063/1.1487918
2,002
July
"FO3BXCjuMyj4qR35/+NXtQ/lUEfUv9HDGBN2Mll/91zN1IsdQQRt3kyNqekw4qnjMn/xFj2sXsUs+l2h20gFGbmcYJAS5FaOGjWoJbxyEjCD/ZzgKsKqvYitq9qDJQu5ji91r9qyr+viVLd1om0tAo/aWp1xFdJKRsrSzj4ebhk="
10.1063/1.1488140
<jats:p>A large number of laboratory observations reveal the formation of ordered linear chains and sheets composed of charged dust grains levitated in the sheath region of radio-frequency or dc plasma discharges at very low pressures. At higher pressures, three-dimensional structures are typically formed. Recently, a ...
Dynamics of dust particles in plasma sheaths
[ "Resendes D. P. ", "Sorasio G. ", "Shukla P. K. " ]
https://doi.org/10.1063/1.1488140
2,002
July
"dNmQformMRZUkHH+fXlwAITxYGW0NtObBsd8Kd1uZR1s0BqNRYBXWm6PMSWwUrLjUD2ll3Os22qJYl+oy0I9wX8UIgFTzVK2EbT2avJjEMjB7xxAGOQ5vYmMpV6KIQuomjc/n5rqhm7yVJ9siOoEQ9+anCx7UpDAanPWjHsYxjo="
10.1063/1.1488580
<jats:p>Volume behavior of water–benzene mixtures at temperatures and pressures in the 473–623 K and 100–350 bar ranges, respectively, has been studied by infrared in situ measurements. The densities of the benzene-rich phase were estimated from the spectroscopically determined concentrations of water and benzene and c...
Infrared study of anomalous volume behavior of water–benzene mixtures in the vicinity of the critical region
[ "Furutaka Seiya ", "Ikawa Shun-ichi " ]
https://doi.org/10.1063/1.1488580
2,002
July
"ZGkAbq6IuRfwl3HTf1tYocbPZZQEKsmRBhNwW9F+vFnFQBsNUUBd3kTEf2DS87fj2Av5A1GsWR+rsFt4QXiJlQkWIvBS7Uz+GjOEbNKkFHSBbyTgVeOrD52otRsIIL2c3iA1vvqiDeDqhbd1I2Ymg83626d/VZL8TVPUjpxX9ns="
10.1063/1.1488590
<jats:p>We investigate the Rubinstein–Duke model for polymer reptation by means of density-matrix renormalization group techniques both in the absence and presence of a driving field. In the former case the renewal time τ and the diffusion coefficient D are calculated for chains up to N=150 reptons and their scaling be...
Reptation in the Rubinstein–Duke model: The influence of end-reptons dynamics
[ "Carlon Enrico ", "Drzewiński Andrzej ", "van Leeuwen J. M. J. " ]
https://doi.org/10.1063/1.1488590
2,002
July
"PHmQfoqkMRpY0BH5fWP8+29p5BSUl+ddVAc8bf1/9FnM2BtdVQRtXG6GDezQwrDjwx35w0OsWQWJOv6w2EhVAOuQJPQS7Fq2GLc2WKR1BtiD1RwAeYHJPJmrplgIAHq4Hrc1l1quh+72VbdspmbDA9+anAt/SdHyTcKQnvg6jrg="
10.1063/1.1488592
<jats:p>Diffraction and rotational transitions of D2 from NiAl(110) have been measured at incident energies between 88 and 157 meV. The measurements were done along the [11̄0] azimuth and using a set up which allows the recording of diffraction patterns at a fixed angle of incidence. Elastic first-order diffraction and...
Energy dependence of diffractive and rotationally inelastic scattering of D2 from NiAl(110)
[ "Farías D. ", "Miranda R. ", "Rieder K. H. " ]
https://doi.org/10.1063/1.1488592
2,002
July
"ZGkUXKroHRzRkRXXdWv+YwX7dOW4r/KLBEMHVZF+vdjs0ArdyIls3iace8Dw4L6mUg/zA9WsTgmpJFto2UExPE+aaNAS71qeBLXgIPMmUGiBXZ7IE8CJuaqN5NsNIYroujcnj+r3re/iVb9hcmMmg8/53693FZZQSJLQjjkUTng="
10.1063/1.1488597
<jats:p>The so-called energy-corrected coupled-cluster method with singles and doubles (CCSD), which is closely related to the recently proposed method of moments of Kowalski and Piecuch, accounts for the nondynamic correlation effects, which are missing in the standard single-reference CCSD, by projecting onto the mod...
Energy- versus amplitude-corrected coupled-cluster approaches. III. Accurate computation of spectroscopic data exemplified on the HF molecule
[ "Li Xiangzhu ", "Paldus Josef " ]
https://doi.org/10.1063/1.1488597
2,002
July
"9GjIbo6hGQ7Y0DLb3UoOcSXLRRyhP9PVRFd5a1lOv1yc2BtdSIRt2kQNe+DwRoXj0Q/1hxGsHk+JPtpoS0kpgwm0geZWzFuOHjYEfbsmRESBPZygYsTJLKmN88qsoD6J7CeXt8r/L/qmJZdxIGYOQ83aWil+TZF4TFLUFrpCZvw="
10.1063/1.1488688
<jats:p>We report on the operation of Si metal–oxide–semiconductor field-effect transistor with an array of ∼103 10 nm diameter Ge self-assembled quantum dots embedded into the active channel. The drain current versus gate voltage characteristics show oscillations caused by Coulomb interaction of holes in the fourfold-...
Ge/Si quantum-dot metal–oxide–semiconductor field-effect transistor
[ "Yakimov A. I. ", "Dvurechenskii A. V. ", "Kirienko V. V. ", "Nikiforov A. I. " ]
https://doi.org/10.1063/1.1488688
2,002
July
"cFmQXq7oEg5UkAN79atwsK07UFTktfXbVhM+PylvfHxOxE5ZUHRtXmau2eGw0qXj0iv5A9yOXYorI1cka0Z9wbmWIuIC3VOyAzIgb5g2QNzJ/ZyQYgCqJUiNIdiPAJmojL+Vnbqmhmr+BZNprv8FQd3SXCt7X5EwS8rUnno+3jg="
10.1063/1.1488696
<jats:p>In this work we present a theoretical study on the thermal and electrical conductivities of quasicrystals. By considering a realistic model for the spectral conductivity we derive closed analytical expressions for the transport coefficients which allow us to study the temperature dependence of the Lorenz ratio ...
Do quasicrystals follow Wiedemann–Franz’s law?
[ "Maciá Enrique " ]
https://doi.org/10.1063/1.1488696
2,002
July
"dnkUfr74k7LTkTi7/XnYsw97dGSkT9MPBENlXV1ubBhN/FtdIGJM+q6Vo3D3863z0Bvxy9OczcUMNX8xUUE1ApkcYNATbVf0GL2kSZsilNyBZJSAMYGJsC2qohoLKK6Zn2P1htbqjfriFNZhLU4EQsX6fCd2HvPUT4LUhjm+nn4="
10.1063/1.1488701
<jats:p>A direct determination of the Young’s modulus and the Poisson’s ratio in a 140 nm polycrystalline tungsten thin film deposited by ion-beam sputtering on a polyimide substrate has been performed by coupling x-ray diffraction measurements with in situ tensile testing. The method described in this article to extra...
Measuring thin film and multilayer elastic constants by coupling <i>in situ</i> tensile testing with x-ray diffraction
[ "Badawi K. F. ", "Villain P. ", "Goudeau Ph. ", "Renault P.-O. " ]
https://doi.org/10.1063/1.1488701
2,002
July
"dMnUHAroEVrfhVV4fXN+cSe7SDSguZPLVAY3VZl1uTjNwAsdSGBd2CaeyUjY8arvEAl5R8vsXg+pOHaoWkoRn3+cYILT7VaWGLKsYfqjBHKBXZ1gF6CKr4qs79pIBIsZjre3DMPkhPrilfPgIucCAt/42C5sHZIwTsPUtjweejg="
10.1063/1.1488925
<jats:p>A new method for calculating the ground-state tunneling splitting is presented. It is based on the semiclassical theory including recently derived corrections and it is the first method, which explicitly takes into account the whole conformational space between the minima and the transition state. The density-f...
An accurate semiclassical method to predict ground-state tunneling splittings
[ "Tautermann Christofer S. ", "Voegele Andreas F. ", "Loerting Thomas ", "Liedl Klaus R. " ]
https://doi.org/10.1063/1.1488925
2,002
July
"ZnmJborgHV7YEBB7V0gUsS3v7RTwt5OXBFdIaZF+uV3M+Bv8QNZtnm6se+DxUoTjwBz9QxEsGkuIWFksWgwtAA2WaOMWzVvGnLYlfPMkBNCDd52IaODBPZONlcssgLqhxqeVr5qrF+iyDJd44mcGwt/a0aN8W5N4TsLUHj4D7hw="
10.1063/1.1488926
<jats:p>A generalized scattering matrix formalism is constructed to elucidate the interplay of electron resonance, coherence, dephasing, inelastic scattering, and heterogeneity, which play important roles in the physics of long-range electron transfer/transport. The theory consists of an extension of the standard Bütti...
Interplay between partial incoherence, partial inelasticity, resonance, and heterogeneity in long-range electron transfer and transport
[ "Yang Yu Xiang ", "Yu Zhang Hou ", "Han Ping ", "Li Xin-Qi ", "Yan YiJing " ]
https://doi.org/10.1063/1.1488926
2,002
July
"sGiIfqCUDVrYmBh7tXBd+S3zUURwd/OXFBdee7lu+F3E2Es9YNRt2maXO+SwcrXj0gj5Qn2sW4VIPlkhCSQ1QjG+6vYSpVOuGDE4ffU2IFmB3ZyAZ4DiOQGIoMIBABqoji81j9qzhvzyBJdmNm4JA53euCp3TLJ2TMrUljoagrg="
10.1063/1.1489083
<jats:p>We report the photoluminescence (PL) properties measured in situ from vacuum-deposited organic films of tris-(8-hydroxyquinoline) aluminum (Alq) doped with 4-(dicyanomethylene)-2-methyl-6(p-dimethylaminostyryl)-4H-pyran (DCM), where the red emission from the guest molecules is due to Förster energy transfer of ...
<i>In situ</i> photoluminescence investigation of doped Alq
[ "Zhong G. Y. ", "He J. ", "Zhang S. T. ", "Xu Z. ", "Xiong Z. H. ", "Shi H. Z. ", "Ding X. M. ", "Huang W. ", "Hou X. Y. " ]
https://doi.org/10.1063/1.1489083
2,002
July
"MMHFfILgEhzaBBH5dXoUuyXv0FXwp9nTFJPuc0F6OHnM2FudUpRd3iaNe8g8Y6VhkhvhldysHh6JeNizW04xUakWasAT5R6OGTCIfKkmBvCBbZ8gO6CIvW6t/+It1Jqgzj+1vq6jh+ryFKd7Jm8NAI3SGgN/H7JwTMLQnlsaTjg="