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307f0f505475b645 | Atomik birimler
Vikipedi, özgür ansiklopedi
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Kullanım ve notasyon[değiştir | kaynağı değiştir]
• "m=3.4~m_{e}". This is the clearest notation (but least common), where the atomic unit is included explicitly as a symbol.[2]
• "m=3.4~{\mathrm {a.u.}}" ("a.u." means "expressed in atomic units"... |
b6eca2bc2922e102 | All Courses
This page contains descriptions of the courses currently offered by the Department of Physics on a regular or semi-regular basis.
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71780677f0584a69 | Quantum field theory : definition of Quantum field theory and synonyms of Quantum field theory (English)
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15243fc72e9fe78d | Spacetime algebra
From Wikipedia, the free encyclopedia
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In mathematical physics, spacetime algebra (STA) is a name for the Clifford algebra C1,3(R), or equivalently the geometric algebra G4 = G(M4), which can be particularly closely associated with th... |
3a83e5dd9a421777 | The Quantum Pontiff
The report from the Workshop on Quantum Information Science has now been posted. Color commentary soon :)
1. #1 Jonathan Vos Post
July 10, 2009
Citing you by name, I put a hotlink to the report on my Facebook page.
2. #2 Neil B ♪
July 12, 2009
Thanks for the link Dave. Peru... |
8cd80f424fd1ac06 |
Open Access Nano Express
Singly ionized double-donor complex in vertically coupled quantum dots
Ramón Manjarres-García1, Gene Elizabeth Escorcia-Salas1, Ilia D Mikhailov2 and José Sierra-Ortega1*
Author Affiliations
1 Group of Investigation in Condensed Matter Theory, Universidad del Magdalena, Santa Marta, Colom... |
b078a8f013e87ce0 | Radioactive Decay in the Causal Interpretation of Quantum Theory
According to classical physics, a particle can never overcome a potential greater than its kinetic energy; this is not the case in quantum theory. For unstable isotopes there is a finite probability for a quantum particle (an particle) to tunnel through ... |
febfc884f9fd6e24 | FY1006 - Introduction to Quantum Physics
Examination arrangement
Examination arrangement: Written examination
Grade: Letters
Evaluation form Weighting Duration Examination aids Grade deviation
Written examination 100/100 4 hours C
Course content
Introduction to quantum mechanics. The Schrödinger equation. Harmoni... |
3f7e0926b07ebf7b | magnetic scalar potential
Magnetic potential
The magnetic potential provides a mathematical way to define a magnetic field in classical electromagnetism. It is analogous to the electric potential which defines the electric field in electrostatics. Like the electric potential, it is not directly observable - only the ... |
526d0181e54ff99d | Take the tour ×
There appears to be no way to sort Google Scholar search results by any field. If somebody has figured out a way to do so, please share.
share|improve this question
Unfortunately, Google also doesn't provide API for the scholar search yet! Does this mean that I have to write a crawler+parser to sort t... |
41d2ea83d29285ff | Monday, January 9, 2017
Are quanta particles or waves?
The title of this post is an age-old question isn't it? Particle or wave? Wave or particle? Many have rightly argued that the so-called "wave-particle duality" is at the very heart of quantum weirdness, and hence, of all of quantum mechanics. Einstein said it. Bo... |
e9c86d1fd6bcc677 | hydrogen molecule ion
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Quick Reference
The simplest type of molecule (H2+), consisting of two hydrogen nuclei and one electron. In the Born-Oppenheimer approximation, in which the nuclei are regarded as being fixed, the Schrödinger equation for the hydrogen molecule ion can be solved exactly. Thi... |
62cd19126e0990e6 | Visualization of Quantum Physics
The following video gives a visual demonstration of some basic principles of Quantum Physics.
The mathematics needed for the simulations is well explained in this book: Visual Quantum Mechanics: Selected Topics with Computer-Generated Animations of Quantum-Mechanical Phenomena.
Addi... |
68c7f4f86448c57d | Friday, March 26, 2010
Why a non-physical consciousness is a logical consequence
Consider the brain in the physicalist perspective. Whichever philosophical theory of the mind you adhere to; whether you think consciousness can be fully reducible to the atomic state of the brain; whether you think that downwards and u... |
395a25727a311206 | Thursday, April 19, 2018
What is good science?
When your understanding of physics establishes that empirical infinity is a large number and that the inverse is a small number establishing the scaling system of the universe, it soon becomes impossible to securely observe what must be the foundation details.
It has be... |
1e11cb03c57108dd | Fractional White-Noise Limit and Paraxial Approximation for Waves in Random MediaReportar como inadecuado
Fractional White-Noise Limit and Paraxial Approximation for Waves in Random Media - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.
1 I2M - Institu... |
225154609c6cf8ab | Quantum Field Theory– A Solution to the “Measurement Problem”.
Definition of the “Measurement Problem”.
A significant question in physics these days is “the measurement problem”, likewise known as “collapse of the “wave-function”. The issue developed in the early days of Quantum Mechanics as a result of the probabili... |
4dd3ca7724ebf89f | Follow My Blog
Abraham Meets Abraham from a Parallel Universe
And he [Abraham] lifted up his eyes and looked, and, lo, three men stood over against him… (Gen. 18:2) On this blog, we often discuss a collapse of the wavefunction as the result of a measurement. This phenomenon is called by some physicists the “mea... |
8b0158e2744cee5f | Essential Radio Astronomy
Chapter 7 Spectral Lines
7.1 Introduction
Spectral lines are narrow (Δνν) emission or absorption features in the spectra of gaseous and ionized sources. Examples of radio spectral lines include recombination lines of ionized hydrogen and heavier atoms, rotational lines of polar molecules su... |
8c10ddfab767b145 | Skip to main content
Chemistry LibreTexts
Particle on a Ring
Skills to Develop
• To be familiar with a quantum system with angular symmetry.
• To be introduced to quantum angular momentum
The case of a quantum particle confined a one-dimensional ring is similar to the particle in a 1D box. Consider a variant of... |
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Why need *complex* wavefunction?
1. Jan 25, 2009 #1
Does anyone know a deeper reason why the quantum mechanical wavefunction has to be complex? Is it to incorperate time dependence?
Or maybe the operator/eigenvector formulation is special and since it includes the ... |
6f8d4a6263ace288 | Skip to main content
Article | Argonne National Laboratory
Machine-learning algorithm aims to accelerate materials discovery
A research team led by Argonne Leadership Computing Facility computational chemist Anatole von Lilienfeld is developing an algorithm that combines quantum chemistry with machine learning (artif... |
d178e634cb1cf3e5 | IIT-JAM Physics Syllabus
Mechanics and General Properties of Matter:Newton’s laws of motion and applications, Velocity and acceleration in Cartesian, polar and cylindrical coordinate systems, uniformly rotating frame, centrifugal and Coriolis forces, Motion under a central force, Kepler’s laws, Gravitational Law and... |
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0eea92e8672e8ae6 | Open main menu
Quantum tunnelling or tunneling (see spelling differences) is the quantum mechanical phenomenon where a particle passes through a potential barrier that it classically cannot surmount. This plays an essential role in several physical phenomena, such as the nuclear fusion that occurs in main sequence sta... |
268f770388a12964 | On LHCb pentaquarks as a baryon- bound state – prediction of isospin pentaquarks with hidden charm 111Devoted to the memory of Prof. Alexander Nikolaevich Vall.
Irina A. Perevalova Physics Department, Irkutsk State University, Karl Marx str. 1, 664003, Irkutsk, Russia Maxim V. Polyakov Petersburg Nuclear Physics In... |
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The 5 Most Important Scientific Equations of All Time
The 5 Most Important Scientific Equations of All Time
What’s in an equation? Letters and numbers and odd symbols — but also a novel insight into the relationships between fundamental constituents of our physical reality. All equat... |
7e05d4211b432663 | Nuclear structure studies with the Li reaction
L. Lapikás, J. Wesseling and R.B. Wiringa NIKHEF, P.O. Box 41882, 1009 DB Amsterdam, The Netherlands
Physics Division, Argonne National Laboratory, Argonne, IL 60439, USA
March 10, 1999
Experimental momentum distributions for the transitions to the ground state and first... |
f1fb124e1e9ca823 | Discussing the Turing Paradox
HABIB UNIVERSITY: There is little doubt that Quantum Mechanics will reshape the face of the planet and humanity in the coming decades. The current hardware technology is reaching its limit in exploiting Moore’s law to make more compact and powerful computation devices. As boundaries of kn... |
22a19f634b2e286a | More on Bohr
This post carries further on in the vein of my earlier writings on how the way most physicists talk about “the Copenhagen interpretation of quantum mechanics” is largely ahistorical.
It’s common to present “the Copenhagen interpretation” as a kind of dynamical collapse model, in which wavefunctions are o... |
71a2ee3f0be68a84 | The causal criteria for being real
Ethan Siegel addresses a question on whether spacetime is real.
But there’s more to the Universe than the objects within it. There’s also the fabric of spacetime, which has its own set of rules that it plays by: General Relativity. The fabric of spacetime is curved by the presence o... |
da8d8d56958e902e |
Quantum propagation for Berezin-Toeplitz operators
Laurent Charles, Yohann Le Floch
We describe the asymptotic behaviour of the quantum propagator generated by a Berezin-Toeplitz operator with real-valued principal symbol. We also give precise asymptotics for smoothed spectral projectors associated with the operato... |
1c0009f4a0d526a3 | Energy-shell bases
Wilkinson, Michael (2001). Energy-shell bases. Journal of Physics A: Mathematical and General, 34(49) pp. 11149–11156.
A new type of basis set for quantum mechanical problems is introduced. These basis states are adapted to describing the dynamics of a Hamiltonian Ĥ which is dependent upon a para... |
7cc58c29a3b608ee | Dropdown navigation
Potential Energy Surfaces and Conical Intersections
The Self-Consistent Field (SCF) Method
Simply, to calculate a potential energy surface, we must solve the electronic Schrödinger equation (equations (3.3)(3.5)) for a system of n electrons and N nuclei, over a range of nuclear coordinates. This i... |
db7171564179970d | Friday, August 24, 2012
Simple proof QM implies many worlds don't exist
Let's take an electron and measure its spin component \(j_z\) via the Stern-Gerlach apparatus i.e. via a magnetic field.
The initial state of the electron is prepared to be "up" with respect to a particular tilted axis – every state of the s... |
3d4366a98f219a27 | This question already has an answer here:
While reviewing some quantum mechanics, I cam across a very interesting situation. For a potential barrier, if a particle has an energy $E$ less than the potential barrier $V_0$, it is possible to measure it inside the potential barrier or the classically forbidden region quan... |
00f8f1d6821ec1d6 | Jun 07, 2019
Nuclear-physics and quantum-chemistry theoreticians join forces to accurately predict the properties of the atomic nucleus
Predicting properties of, e.g., molecules or atomic nuclei from first principles requires to solve the Schrödinger equation with high accuracy. The computing cost to find exact soluti... |
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bd6603aa5db41c90 | gauge theory
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Gauge theory
The theoretical foundation of the four fundamental forces of nature, the electromagnetic, weak, strong, and gravitational interactions. Gauge symmetry lies at the he... |
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Perry has also allowed parents to opt out of the program more easily. Making these important connections alprazolam prescription criteria understood by women and me... |
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684940faeb058e2d | Erwin Schrödinger
Wikipedia se
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Erwin Rudolf Josef Alexander Schrödinger (12 August 1887 Vienna me - 4 January 1961 Vienna me ) ek Austrian Physicist rahaa. Uu quantum mechanics ke theory ke ek founder rahaa aur uske 19... |
1f81389f4aade88e | A Royal Road to quantum physics?
It is said that, when Ptolemy asked Euclid to quickly explain him geometry, Euclid told the King that there was no ‘Royal Road’ to it, by which he meant it’s just difficult and takes a lot of time to understand.
Physicists will tell you the same about quantum physics. So, I know that,... |
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566dd71839130dd3 | Quantum motion of a point particle in the presence of the Aharonov–Bohm potential in curved space
The nonrelativistic quantum dynamics of a spinless charged particle in the presence of the Aharonov–Bohm potential in curved space is considered. We chose the surface as being a cone defined by a line element in polar c... |
fb1182d5b9cd83fb | The shapes of the first five atomic orbitals are: 1s, 2s, 2px, 2py, and 2pz. The two colors show the phase or sign of the wave function in each region. These are graphs of ψ(x, y, z) functions which depend on the coordinates of one electron. To see the elongated shape of ψ(x, y, z)2 functions that show probability dens... |
d33c1d5563fbbb5d | Complete achromatic optical switching between two waveguides with a sign flip of the phase mismatch
We present a two-waveguide coupler which, realizes complete achromatic all-optical switching. The coupling of the waveguides has a hyperbolic-secant shape while the phase mismatch has a sign flip at the maximum of the... |
a49c5f4d36c89bb0 | Laboratoire des Écoulements Géophysiques et Industriels
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Quantum vortices in a glass of Bose-Einstein condensate
Grisouard 11/2009
Bose-Einstein condensation occurs for bosons when, for a temperature low enough (typically a few nanokelvins for a gaseous condensate), a macroscopic fra... |
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Physics LibreTexts
3.4 The Simple Harmonic Oscillator
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61d6bb41aadca631 | Quantum Motion of Two Particles in a 3D Trigonometric Pöschl-Teller Potential
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Exact solutions of the nonrelativistic wave equations contain all the necessary information for the quantum system and have important applications in particle physics.... |
bc4d1b45e105295c | Exact solutions in general relativity
In general relativity, an exact solution is a Lorentzian manifold equipped with tensor fields modeling states of ordinary matter, such as a fluid, or classical nongravitational fields such as the electromagnetic field.
Background and definition
These tensor fields should obey an... |
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Chemistry LibreTexts
9: The Chemical Bond: Diatomic Molecules
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• 9.1: The Born-Oppenheimer Approximation Simplifies the Molecular Schrödinger Equation
The Born-Oppenheimer approximate is one of the most important and fundamental approximations in molecular quantum mechanics. ... |
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c5cb82939d0feedf | Particle in an Infinite Spherical Well
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A particle of mass in an infinite spherical potential well of radius is described by the Schrödinger equation . The wavefunction is separable in spherical polar coordinates, such that , where is a spherical... |
e3af7a4c7bbfe7ff | Graphite to Graphene… in a Kitchen Blender
A photograph showing a ball-and-stick model of graphene near a typical kitchen blender. Image: NaturPhilosophieThe Wonder Material
Ten years ago, the discovery of the wonder material – Graphene – was announced. Graphene is thin, stronger than steel, flexible, non-metallic, ... |
9da3c0cf7215ae1d | Finite potential well
From Wikipedia, the free encyclopedia
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The finite potential well (also known as the finite square well) is a concept from quantum mechanics. It is an extension of the infinite potential well, in which a particle is confined to a box, but one which has finite potential ... |
d9ddc5574846ce4c | Nevill Francis Mott
From Wikipedia, the free encyclopedia
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Nevill Francis Mott
Sir Nevill Francis Mott.jpg
Born (1905-09-30)30 September 1905
Leeds, England
Died 8 August 1996(1996-08-08) (aged 90)
Milton Keynes, Buckinghamshire, England
Nationality United Kin... |
5f541f5a8cd87e52 | Sunday, April 30, 2006 ... Français/Deutsch/Español/Česky/Japanese/Related posts from blogosphere
The Final Theory: two stars
A short comment: a reader has pointed out that right now, the crackpot book by
• Mark McCutcheon
has the average rating of 2 stars because of 200 one-star reviews that suddenly appeared on... |
70f9db163f826b53 | Take the 2-minute tour ×
The Schrödinger equation describes the quantum mechanics of a single massive non-relativistic particle. The Dirac equation governs a single massive relativistic spin-½ particle. The photon is a massless, relativistic spin-1 particle.
What is the equivalent equation giving the quantum mechanic... |
5f0347f93cec651d | Notes to Action at a Distance in Quantum Mechanics
1. Intuitively, the spin-component of a particle in a certain direction can be thought of as its intrinsic angular momentum along that direction. But, as we shall see in section 5, the nature of spin properties depends on the interpretation of quantum mechanics. In an... |
00bd02f77627732e | Take the 2-minute tour ×
I'm still in high school, and while I can't complain about the quality of my teachers (all of them have done at least a bachelor, some a masters) I usually am cautious to believe what they say straight away. Since I'm interested quite a bit in physics, I know more about it than other subjects ... |
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Nachwuchsgruppe Dr. Nicole Helbig
Ab initio description of double and charge transfer excitations: from solvable models to complex systems
In double excitations not only one but two electrons are excited. While this concept is strictly only defined for non-interacting electrons one can identi... |
87f9dbc59fbd26c2 | Project info for QuantuMagic
Share This Created 15 May 2000 at 21:22 UTC by Aspuru.
QuantuMagiC is a FORTRAN program based upon the quantum Monte Carlo (QMC) method for solving the electronic, non-relativistic, clamped-nuclei Schrödinger equation. The current version performs variational Monte Carlo (VMC) and fixed... |
a1df5a8bafa9ecdf | next up previous
Next: The Spin-Orbit Effect Up: Everything You Always Wanted Previous: The Bohr Model
Schrödinger Theory
The Schrödinger theory of quantum mechanics extends the de Broglie concept of matter waves by providing a formal method of treating the dynamics of physical particles in terms of associated waves.... |
fe1796e00cc4ee77 | Hartree–Fock method
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In computational physics and chemistry, the Hartree–Fock (HF) method is a method of approximation for the determination of the wave function and the energy of a quantum many-body system in a stationa... |
62b5dcd31d388d0e | String theory
From Wikipedia, the free encyclopedia
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For a more accessible and less technical introduction to this topic, see Introduction to M-theory.
String theory is a broad and varied subject that attempts to address a number of deep questions of funda... |
bdc466b98e46f86f | Is the Universe Actually Made of Math?
Cosmologist Max Tegmark says mathematical formulas create reality.
By Adam Frank|Monday, June 16, 2008
photography by Erika Larsen
Cosmologists are not your run-of-the-mill thinkers, and Max Tegmark is not your run-of-the-mill cosmologist. Throughout his career, Tegmark has mad... |
0eb9dd85f0dee6da | The first direct observation of the orbital structure of an excited hydrogen atom has been made by an international team of researchers. The observation was made using a newly developed "quantum microscope", which uses photoionization microscopy to visualize the structure directly. The team's demonstration proves that ... |
c5451792fabd3adc | We aim to elucidate experiment in nanoscale optics and plasmon-enhanced molecular spectroscopy using first-principles theory and computation. Well-defined descriptions of such phenomena, which involve the simultaneous interaction of molecules, nanoscale plasmon-supporting metals, and the electromagnetic field, are dif... |
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Electrons in an atom have quantized energy quantity. Can uncertainty principle be applied in this case, then?
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a1afd04f3be104e4 | The Full Wiki
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History of classical mechanics: Quiz
Question 1: Newton and most of his contemporaries, with the notable exception of ________, hoped that classical mechanics would be able to explain all entities, including (in the form of geometric optics) light.
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b1aa7991adf97788 | Matter wave
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In quantum mechanics, a branch of physics, a matter wave is when you think of matter as a wave. The concept of matter waves was first introduced by Louis de Broglie. Matter waves are hard to visualize, because we are used to thinking of mat... |
0d40721342456969 | Lecture —
A Century of Controversy over the Foundations of Mathematics
[Originally published in C. S. Calude and G. Paun, Finite versus Infinite, Springer-Verlag, 2000, pp. 75-100.]
This 1999 talk at UMass-Lowell was my last major lecture of the previous century, and it summarizes that century's work on the foundatio... |
5dc29c2e41cbfcd5 | Sökning: "Tobias Hansson"
Hittade 3 avhandlingar innehållade orden Tobias Hansson.
1. 1. Nonlinear Dynamics of Coherent and Partially Coherent Optical Waves
Författare :Tobias Hansson; [2009]
Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; soliton interaction; Wigner transform; logarithmically saturable media... |
0f93dc82e3eeeb14 | NT&AG: Eyal Subag (Penn State University), "Symmetries of the hydrogen atom and algebraic families"
The hydrogen atom system is one of the most thoroughly studied examples of a quantum mechanical system. It can be fully solved, and the main reason why is its (hidden) symmetry. In this talk I shall explain how the symm... |
1b787286be9b8b28 | The Hartree-Fock method
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Paul-Henri Heenen and Michel R. Godefroid (2012), Scholarpedia, 7(10):10545. doi:10.4249/scholarpedia.10545 revision #129749 [link to/cite this article]
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The Hartree-Fock (HF) method is a variati... |
dc47cbade5e13511 | Britney Spears Semiconductor Physics
January 10, 2015
Large Millimeter Telescope
To calculate various optical properties such as the rate of absorption or emission and how electrons and holes distribute themselves within a solid, we need to know the number of available states per unit volume per unit energy. We first... |
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Consider standard quantum mechanics, but forget about the collapse of the wavefunction. Instead, use decoherence through interaction with the environment to bring the evolving quantum state into an eigenstate (rspt arbitrarily close... |
d2b88330ee9caa81 | Worlds of David Darling
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An equation in quantum mechanics the solution of which gives the wavefunction (ψ) – a mathematical expression that contains all the information known about a particle. The time-dependent Schrödinger equation describes ... |
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Hi I'm currently learning Hamiltonian and Lagrangian Mechanics (which I think also encompasses the calculus of variations) and I've also grown interested in functional analysis. I'm wondering if there is any connection between functional analysis and Hamiltonian/ Lagrangian mechanics? Is there a connection b... |
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Quantum Mechanics: A Not-Too-Technical Introduction
Updated on January 11, 2010
Do House Rules Allow Doubling-Down on the Universe?
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f3ffc8cf95122246 | Skip to main content
9.1: The Schrödinger Equation For Multi-Electron Atoms
In this chapter, we will use the helium atom as a specific example of a multi-electron atom. Figure 9.2 shows a schematic representation of a helium atom with two electrons whose coordinates are given by the vectors \(r_1\) and \(r_2\). The... |
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Erwin Schrödinger
Erwin Rudolf Josef Alexander Schrödinger (12 August 1887 – 4 January 1961), was an Austrian physicist who developed a number of fundamental results in the field of quantum theory, which formed the basis of wave mechanics: he formulated the wave equation (stationary and time-... |
84936394c402ec46 | Take the 2-minute tour ×
In solving a linear system, when would I use a Fourier transform versus a Laplace transform? I am not a mathematician, so the little intuition I have tells me that it could be related to the boundary conditions imposed on the solution I am trying to find, but I am unable to state this rigorous... |
ffead9fca1b0a39d | Built on Facts
Interservice Rivalry
You might remember an older xkcd comic ranking various sceinces in terms of their purity. Psychology is just applied biology, biology is just applied, chemistry, chemistry is just applied physics… etc. Math is at the top. (Philosophers would like to think they’re the top level, one... |
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Binding Energy
1. Feb 25, 2014 #1
The graph of potential energy of two nucleons shows a minima at 100 MeV,but the binding energy of a deuterium nucleus is close to just 1 MeV.
Since binding energy is the energy required to rip apart the nucleus ,hypothetically,shou... |
57a1781e79cf2358 | Mixing of Quantum Particles Influenced by Nodal Points in the Causal Interpretation
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According to the causal interpretation of quantum theory, particles move in a deterministic orbit under the influence of the external potential plus a ... |
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Gravitational model of strong interaction
The standard theoryEdit
In elementary particle physics the generally accepted model is the Standard model according to which strong interaction occurs on the scale, not much greater than the size of atomic nuclei. In this case, there are considered two differe... |
862f2927345cf738 | @Article{JMS-48-30, author = {Xiao-Hui Wu and Yu-Jiang Wu and Jin-Yun Yuan and Raimundo J. B. de Sampaio and Yan-Tao Wang}, title = {Sixth-order Compact Extended Trapezoidal Rules for 2D Schrödinger Equation}, journal = {Journal of Mathematical Study}, year = {2015}, volume = {48}, number = {1}, pages = {30--52}, abstr... |
7c878804b890ff71 | Is there a deep reason for a fermion to have a first order equation in the derivative while the bosons have a second order one? Does this imply deep theoretical differences (like space phase dimesion etc)?
I understand that for a fermion, with half integer spin, you can form another Lorentz invariant using the gamma m... |
d7f0e14ea26ffaea | According to Wikipedia, there are not many problems for which the Schrödinger equation can be solved analytically. [1] The $\ce{H2+}$ ion is probably the most complex molecule that can be treated this way.
As far as I know, every diatomic homonuclear system like this can be solved, e.g., $\ce{U2+}$.
Up to this point ... |
a74de000be619ece | slide1 n.
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Richard Arnowitt, Stanley Deser and Charles Misner at the ADM-50: A Celebration of Current GR Innovation conference held in November 2009[1] to honor the 50th anniversary of their paper.
The ADM formalism (named for its authors Richard Arnowitt, Stanley Deser and Charles W. Misner) is a Hamiltonian form... |
dda783bd78866153 | Viewpoint: Exciting rogue waves
Mattias Marklund and Lennart Stenflo, Department of Physics, Umeå University, SE-901 87 Umeå, Sweden and Department of Physics, Linköping University, SE-581 83 Linköping, Sweden
Published October 19, 2009 | Physics 2, 86 (2009) | DOI: 10.1103/Physics.2.86
How to excite a rogue wave... |
a6e23f8d9f55a6c3 | Take the 2-minute tour ×
I've read that QM operates in a Hilbert space (where the state functions live). I don't know if its meaningful to ask such a question, what are the answers to an analogous questions on GR and Newtonian gravity?
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I interpre... |
f716e3a9367f4e2e | Hope College Department of Physics and Engineering
Research Experiences for Undergraduates
Summer 2004
Project Summary
Project Title: Physics Curriculum Development: Revisions of Units T, Q and N in the Six Ideas that Shaped Physics Series
Student Name: Jordan Siemon, Ryan Fedewa, Elizabeth Carlson
Students' home ins... |
6ddbbcea34d704d8 | Simulating Hamiltonian evolution with quantum computers
In 1982, Richard Feynman proposed the concept of a quantum computer as a means of simulating physical systems that evolve according to the Schrödinger equation. I will explain various quantum algorithms that have been proposed for this simulation problem, includi... |
ab0ac6a9c7157f6a | TY - JOUR AB - The sensory and cognitive abilities of the mammalian neocortex are underpinned by intricate columnar and laminar circuits formed from an array of diverse neuronal populations. One approach to determining how interactions between these circuit components give rise to complex behavior is to investigate the... |
258bc47a9c334265 | Molecular geometry
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Geometry of the water molecule with values for O-H bond length and for H-O-H bond angle between two bonds
Molecular geometry is the three-dimensional arrangement of the atoms that constitute a molecule. It includes the general... |
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