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3e1f1a54a5ab5882 | Korrelationstage 2021
korrel21 Poster Prizes
poster prize of the 1st poster session - Alla Bezvershenko, Universität zu Köln
poster prize of the 2nd poster session - Alessio Lerose, University of Geneva
poster prize of the 3rd poster session - Tiago Mendes Santos, MPIPKS Dresden
poster prize of the 4th poster session... |
f260cece3fb318f0 | Why Potassium bromide is used in infrared spectroscopy?
Similarly, you may ask, why do we use KBr in IR spectroscopy?
This method exploits the property that alkali halides become plastic when subjected to pressure and form a sheet that is transparent in the infrared region. Potassium bromide (KBr) is the commonest a... |
d0ee658cba1120df | Dirac sea
From Example Problems
Jump to navigation Jump to search
The Dirac sea is a theoretical model of the vacuum as an infinite sea of particles possessing negative energy. It was invented by the British physicist Paul Dirac in 1930 to explain the anomalous negative-energy quantum states predicted by the Dirac eq... |
dd952ea3b8917c78 | 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, ... |
e571e28523785326 | I've been listening to a lot of Sean Carroll's Mindscape podcast recently, and in a recent episode with Rob Reid he discussed the Everettian or "many-worlds" approach to explaining the measurement problem in quantum mechanics.
Towards the end of the episode they discussed an iPhone app that uses a quantum device conne... |
bfc01ed536051d92 | Stability theory of solitary waves in the presence of symmetry. II. (English) Zbl 0711.58013
Summary: Consider an abstract Hamiltonian system which is invariant under a group of operators. We continue to study the effect of the group invariance on the stability of solitary waves [see part I, the authors, ibid. 74, 160... |
90e16596cae7337f | Page semi-protected
From Wikipedia, the free encyclopedia
(Redirected from Physical energy)
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The Sun in white light.jpg
The Sun is the ultimate source of energy for most of life on Earth.[1] It derives its energy mainly from nuclear fusion in its core, converting mass to energy as ... |
a4e2d5b2843673a9 | Equation Solving
More about Equation Solving
For more about equation solving please refer to another notebook of mine: Intelligence.
There are so many methods and techniques to solve an equation. Here we will review only some of them.
Ordinary Differential Equations
There are many important equations in physics.
... |
7e02d191d1cdecd8 |
Michael Trott
Even More Formulas… for Everything—From Filled Algebraic Curves to the Twitter Bird, the American Flag, Chocolate Easter Bunnies, and the Superman Solid
July 18, 2013 —
Comments Off
Here are some of the non-mathematical laminae that Wolfram|Alpha knows closed-form equations for:
shape lamina
Assume... |
d40667c2d627615e | torsdag 24 april 2014
Quantum Mechanics as Gift from God More Intelligent than Man
• Quantum mechanics is, with relativity, the essence of the big conceptual revolution of the physics of the 20th century.
• Now, do we really understand quantum mechanics?
• It is probably safe to say that we understand its mac... |
7701c3d67687178b | Thursday, May 29, 2008
philosophy science and religion
LoneRubberDragon and cooperative contributors WIKIPEDIA TEXTS:
[0] CONTENTS [[1] through [20]]
Videos, images, and writings (C) Copyright, [LoneRubberDragon / RubberCraft / DuRAGON SeTO RuMi / Draashek'gaons / SET,236,926,765,732,171], Anno Domini 2007, 2008
[1... |
adefa8c1e6759e3e | Research Profile
by Roberto Lalli
Leo Esaki
Nobel Prize in Physics 1973 together with Ivar Giaeverand Brian D. Josephson
"for their experimental discoveries regarding tunneling phenomena in semiconductors and superconductors, respectively.
Reiona ‘Leo’ Esaki was born in Osaka, Japan, on 12 March, 1925, in the fina... |
c2b1c910e23172f4 | ABC: a quantum reactive scattering program. This article describes a quantum mechanical reactive scattering program for atom-diatom chemical reactions that we have written during the past several years. The program use a coupled-channel hyperspherical coordinate method to solve the Schrödinger equation for the motion o... |
f4c02fb1c8e87f9e | ijms International Journal of Molecular Sciences Int. J. Mol. Sci. 1422-0067 Molecular Diversity Preservation International (MDPI) 10.3390/ijms11114227 ijms-11-04227 Article The Bondons: The Quantum Particles of the Chemical Bond PutzMihai V.12 Laboratory of Computational and Structural Physical Chemistry, Chemistry De... |
e726f69bec94d86b | General relativity
From Wikipedia, the free encyclopedia
(Redirected from General Relativity)
Jump to: navigation, search
For the book by Robert Wald, see General Relativity (book).
For a more accessible and less technical introduction to this topic, see Introduction to general relativity.
A simulated black hole of ... |
ab3bba1c95aa4e28 | Lessons from the Particle Waves
The Strange Case of an Isolated Particle in unbound universe
Consider the Free particle Schrodinger Equation for a particle of energy
This give a moving wave. If we stop the time at some instant we will get the following static wave form.
Here we know its energy exactly; but we have ... |
704201258f7fb397 | Take the 2-minute tour ×
Given a delta function $\alpha\delta(x+a)$ and an infinite energy potential barrier at $[0,\infty)$, calculate the scattered state, calculate the probability of reflection as a function of $\alpha$, momentum of the packet and energy. Also calculate the probability of finding the particle betwe... |
4180f165fc74337b | Take the 2-minute tour ×
Suppose I have only real number problems, where I need to find solutions. By what means could knowledge about complex numbers be useful?
Of course, the obviously applications are:
• contour integration
• understand radius of convergence of power series
• algebra with $\exp(ix)$ instead... |
f1ff7d128cf4bafd | Essay:Rebuttal to Counterexamples to Relativity
From Conservapedia
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This is intended as an article rebutting the points in the Counterexamples to Relativity article. That article's talk page has proven to be less than satisfactory for this purpose, because it gets archived, and much of its... |
acf800604e814222 | Quantum imaging with entanglement and undetected photons, II: short version
Here's a short explanation of the experiment reported in "Quantum imaging with undetected photons" by members of Anton Zeilinger's group in Vienna (Barreta Lemos, Borish, Cole, Ramelow, Lapkiewicz and Zeilinger). The previous post also explai... |
5b6fa2ed170e0f1e | Archive for October 3, 2010
Spin, Entanglement and Quantum Weirdness
Posted in The Universe and Stuff with tags , , , , , , , on October 3, 2010 by telescoper
After writing a post about spinning cricket balls a while ago I thought it might be fun to post something about the role of spin in quantum mechanics.
Spin i... |
917ee6331950ff10 | What Can Quantum Machine Learning Do?
What can quantum computers do? In this post, we explore the concept of many-body problem in quantum chemistry that may be one of the most immediate applications of quantum computers and quantum machine learning. A main goal of quantum chemistry is to predict the structure, stabili... |
f4fa4096badc0563 | Sunday, July 28, 2019
The Forgotten Solution: Superdeterminism
Welcome to the renaissance of quantum mechanics. It took more than a hundred years, but physicists finally woke up, looked quantum mechanics into the face – and realized with bewilderment they barely know the theory they’ve been married to for so long. Go... |
f0740af201f51052 | It is often said that interacting electron systems (say on a lattice, like the Hubbard model for example) are difficult to solve because of the exponential size of the Hilbert space.
However, I am not sure I find this argument very compelling. Non-interacting systems live in the same Hilbert space and yet are easily s... |
b62e044aa9156297 | It is well known that a quantum computer is reversible. This means that it is possible to derive an input quantum state $|\psi_0\rangle$ from an output $|\psi_1\rangle$ of an algorithm described by a unitary matrix $U$ simply by applying transpose conjugate to $U$, i.e.
\begin{equation} |\psi_0\rangle = U^\dagger|\psi... |
c96b2267c2136afa | lördag 21 januari 2017
The Origin of Fake Physics
Peter Woit on gives on Not Even Wrong a list of fake physics most of which can be traced back to the fake physics character of Schrödinger's linear multi-dimensional equation, as exposed in recent posts.
Woit's list of fake physics thus includes different fantasies o... |
c0ddd514e4d3a6f6 | Viewpoint: Dissipative Stopwatches
• Christine Muschik, Institute of Photonic Sciences, Av. Carl Friedrich Gauss, 3, 08860 Castelldefels, Barcelona, Spain
Physics 6, 29
Contact with the environment usually destroys the delicate operations of a quantum computer, but engineered dissipative processes may allow for a mo... |
c1d53c9b22257f87 | Category Archives: Mathematics
All you wanted to know about Hybrid Orbitals…
… but were afraid to ask
2017-08-09 20.29.45
Taken from “Quantum Mechanics in Chemistry” by Jack Simmons
ζ1a12s + b12px + c12py + d12pz
ζ2a22s + b22px + c22py + d22pz
ζ3a32s + b32px + c32py + d32pz
ζ4a42s + b42px + c42py + d42pz
... |
be7bc6dbc7de5303 | Document Type
Publication Date
The Schrödinger theory for a system of electrons in the presence of both a static and time-dependent electromagnetic field is generalized so as to exhibit the intrinsic self-consistent nature of the corresponding Schrödinger equations. This is accomplished by proving that the Hamilto... |
8d40d618f69b519e | Dismiss Notice
Join Physics Forums Today!
I Why psi squared instead of psi?
1. Sep 3, 2016 #1
Why should we square the abs value of the wave function to get probabilities? Why don't just forget the imaginary part, and (in order to get positive values) square the real part of the function?
Last edited by a m... |
daad554cf154f439 | tisdag 8 oktober 2013
From Impossible Fiction to Possible Reality in Quantum Mechanics
The wave function $\Psi$ as a solution to Schrödinger's equation supposedly describing the quantum mechanics of an atom with $N$ electrons, depends on N three-dimensional spatial variables $x_1,..., x_N$ (and time), altogether $3N$... |
a9fb24bd19d167ad | Thursday, May 31, 2012
Psychic Contributions to Physics
Extrasensory Perception of Subatomic Particles (PDF), (HTML)
Wednesday, May 30, 2012
Skeptiko Interview with Dr. Melvin Morse
In the skeptiko podcast interview with Dr. Melvin Morse, Morse tells of the case of a child drowning victim who had been underwate... |
df571b7ddd9ce7a9 | Tuesday, November 28, 2006
Chemistry (from Greek χημεία khemeia[1] meaning "alchemy") is the science of matter at the atomic to molecular scale, dealing primarily with collections of atoms, such as molecules, crystals, and metals. Chemistry deals with the composition and statistical properties of such structures, as ... |
d776637a0d84fbfd | Saturday, November 29, 2014
Letter to Hom on Christian Salvation
Alright, now we do a bit of theology! Aren't you excited? From math to quantum to cosmology to the heavenly Father of Jesus! Quite a healthy wide range of things for the spirit to grow, wouldn't you say? ;-)
This specific post/thread is for dear brothe... |
0e8fb1c35744637c | Electronic-Structure Calculation
for exciting helium
0. General Preparations
Units in exciting: By default, all quantities in the exciting code are given atomic units: Energies in Hartree, lengths in Bohr, etc. In case other units are desirable, they can be converted using templates as a post-processing to exciting... |
bce226c2e4216d48 | Sunday, November 16, 2014
In Defense of Time
There is a very strong ongoing discourse about the nature of time and whole books have been written about the illusion of time, both for time as an illusion [The Illusion of Time, Tolle 2008, The Time Illusion, Wright 2012, A Question of Time: The Ultimate Paradox, Sci.Ame... |
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Internet search engines, buy generic xanax online legit announced buy generic xanax online legit that they were removing online gambling advertising from their sites. They provide warmth and support for men wh... |
4903bf5c5c71f400 | Quantum Network Theory (Part 1)
guest post by Tomi Johnson
If you were to randomly click a hyperlink on this web page and keep doing so on each page that followed, where would you end up?
As an esteemed user of Azimuth, I’d like to think you browse more intelligently, but the above is the question Google asks when d... |
d15903cee336b267 | Vol. 63, No. 7 (2014)
Damped brachistochrone problem and the relation between constraint and theorem of motion
Ding Guang-Tao
2014, 63 (7): 070201. doi: 10.7498/aps.63.070201
Abstract +
The damped brachistochrone problem and that with non-zero initial velocity are studied. Based on the discussion of these problems, on... |
d3159337ceb80df5 | Why does plutonium have more oxidation states than samarium?
Electron configuration of Pu: $\ce{[Rn] 5f^6 7s^2}$
Electron configuration of Sm: $\ce{[Xe] 4f^6 6s^2}$
I thought that only the valence electrons affected the oxidation states, so why does plutonium have more oxidation states (6,5,4,3) than samarium (2,3) ... |
d611d1afc0a61c0c | torsdag 31 oktober 2013
What Is Wrong with (IPCC) Climate Models?
CO2 alarmism is now falling apart because the global warming predicted by the IPCC ratified climate models show little similarity with observations of no warming the last 17 years. This is commonly viewed as evidence that mathematical modeling of globa... |
80bd2be2bc3fe2ec | The variational principle in quantum mechanics, lecture 2
1. Lecture 2: The helium atom
In this lecture we are going to apply the variational method to a more complicated example, the helium atom. The simplified example we consider only involves two particles but still exhibits many of the complications and subtletie... |
4a84b711b3d13e21 | Rogue waves | Day 347
On 5 May of 1916 British explorer Ernest Shackleton was on a small boat in the Southern Ocean. The skies were dark – until he noticed a white line on the horizon. Later in his journal Shackleton wrote: “I called to the other men that the sky was clearing, and then a moment later I realized that w... |
0ca3963f2f0ebade | söndag 30 augusti 2015
Quantum Information Can Be Lost
fredag 28 augusti 2015
Finite Element Quantum Mechanics 4: Spherically Symmetric Model
I have tested the new atomic model described in a previous post in setting of spherical symmetry with electrons filling a sequence of non-overlapping spherical shel... |
c74748e7eeff10ec | Tuesday, April 29, 2014
FQXi essay contest 2014: How Should Humanity Steer the Future?
This year’s essay contest of the Foundational Questions Institute “How Should Humanity Steer the Future?” broaches a question that is fundamental indeed, fundamental not for quantum gravity but for the future of mankind. I suspect ... |
8d71a8fda66796b2 | Representations of Continuous and Point Groups
• Laurent-Patrick Lévy
This appendix gives only the minimal requirements for using representations of symmetry groups in solid state physics. Many text books deal with this subject in greater detail and some are given in the Bibliography. Physical systems are often in... |
12178a0b8eebd38c | Tuesday, November 30, 2010
Quotes of the day
I'd rather get punched in the face 10 times than study for those [FINRA] tests again.--Wayne Chrebet
[A player lockout next season is a] near certainty. The magnitude of the loss would be at the very least about $160 million to $170 million per team-city.--DeMaurice Smith... |
af594fcb7bfdd3f5 | Atomic units
From Wikipedia, the free encyclopedia - View original article
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Atomic units (au or a.u.) form a system of natural units which is especially convenient for atomic physics calculations. There are two different kinds of atomic units, Hartree atomic units[1] and Rydberg atomic uni... |
a8ece554b63a4fe4 | From Wikipedia, the free encyclopedia
(Redirected from Collective excitation)
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In physics, quasiparticles and collective excitations (which are closely related) are emergent phenomena that occur when a microscopically complicated system such as a solid behaves as if it contained different ... |
c98a0341cf9a354b | Take the 2-minute tour ×
My question is in the title. I do not really understand why water is not a superfluid. Maybe I make a mistake but the fact that water is not suprfluid comes from the fact that the elementary excitations have a parabolic dispersion curve but for me the question remain. An equivalent way to ask ... |
1030729bd7b394cf | Take the 2-minute tour ×
I haven't understood this thing: Physics is invariant for CPT trasform...But the Heat or diffusive equation $\nabla^2 T=\partial_t T$ is not invariant for time reversal...but it's P invariant..So CPT simmetry would be violed... What I haven't undestood?
Thank you
share|improve this question
... |
6e802cd3967f0549 | Albert Einstein
His many contributions to physics include the special and general theories of relativity, the founding of relativistic cosmology, the first post-Newtonian expansion, the explanation of the perihelion precession of Mercury, the prediction of the deflection of light by gravity (gravitational lensing), th... |
93d235b2a6aa3550 | Open main menu
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Statistical mechanics
(Redirected from Statistical thermodynamics)
Statistical mechanics is one of the pillars of modern physics. It is necessary for the fundamental study of any physical system that has a large degree of freedom. The approach is based on statistical methods, probabilit... |
91a62f1d4d4856b0 | Open main menu
Force examples.svg
Common symbols
F, F, F
SI unitnewton (N)
Other units
dyne, pound-force, poundal, kip
In SI base unitskg·m/s2
Derivations from
other quantities
F = m a
DimensionM L T−2
Concepts related to force include: thrust, which increases the velocity of an object; drag, which decreases the ve... |
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Alternatives to Quantum Mechanics?
1. May 28, 2010 #1
I am curious what are other theories of physics at very small scales besides quantum mechanics? Especially those that aren't probabilistic and undeterminitive, (if there are any at all!)
2. jcsd... |
f974d441f1d4350c | Music and The Nature of Existence
In music, notes start out as whole. A whole note is fundamental to music. From there the only possible, probable and necessary disposition is another whole note or half notes, quarter notes etc. Ohm’s Law. The structure is the same but the mass, volume and measure changes.
Music, Pas... |
dfa3173e2f6dda2e | Major Concepts
Concepts add up and make up much of what John Searle called the “background”. He recognized, like others before him, e.g. Quine or Wittgenstein, that making sense of the world can’t be based just on the actual empiric “impressions” (data, if you like), but rather that we need concepts that in turn are e... |
30b4564c5b06ff9c | By Martin Schottenloher
Half I provides an in depth, self-contained and mathematically rigorous exposition of classical conformal symmetry in n dimensions and its quantization in dimensions. The conformal teams are made up our minds and the appearence of the Virasoro algebra within the context of the quantization of t... |
8ed514f6eb2f28de |
Further disclaimer (thank to ariels for the information): The 'snapshot' mentioned above is a well defined object in dynamics (its mathematical form containing firm proofs and a specific ontology). However, I think the point below still stands. Though the 'snapshot' as defined mathematically may be vastly different t... |
6c8ddb61ba43cdc4 | Nobel Prizes and Laureates
Nobel Prizes and Laureates
The Nobel Prize in Physics 1965
Sin-Itiro Tomonaga, Julian Schwinger, Richard P. Feynman
Share this:
Nobel Lecture
Nobel Lecture, December 11, 1965
The Development of the Space-Time View of Quantum Electrodynamics
We have a habit in writing articles publishe... |
6d547dac174bd531 | Chandrasekhar limit
Chandrasekhar limit
The Chandrasekhar limit limits the mass of bodies made from electron-degenerate matter, a dense form of matter which consists of nuclei immersed in a gas of electrons. The limit is the maximum nonrotating mass which can be supported against gravitational collapse by electron de... |
4fffe4741635a696 | Archive for the ‘Metaphysical Spouting’ Category
“Could a Quantum Computer Have Subjective Experience?”
Monday, August 25th, 2014
Author’s Note: Below is the prepared version of a talk that I gave two weeks ago at the workshop Quantum Foundations of a Classical Universe, which was held at IBM’s TJ Watson Research Ce... |
b4f7a1247a067fc4 | Symmetry Symmetry 2073-8994 Molecular Diversity Preservation International (MDPI) 10.3390/sym6020396 symmetry-06-00396 Article Invisibility and Symmetry: A Simple Geometrical Viewpoint Sánchez-SotoLuis L.* MonzónJuan J. Departamento de Optica, Facultad de Física, Universidad Complutense, 28040 Madrid, Spain; E-Mail:
A... |
4d5e02c73da0f816 | I asked a variety of people in different careers about the use of math in their lives. They answered any or all of the following questions:
1. Do you use math in your current profession? What type of math do you use? What is an example of the math you use?
2. What do you wish you had paid better attent... |
398067b420c8a637 | The key to making useful nanoelectronic devices from graphene is to first understand, and then be able to control, the flow of electrons through tiny snippets of the material. The absence of a bandgap in pure graphene means that although its electrical conductivity is the highest of any material bar none, it is nearly ... |
bb1d0b50782218ad | Stochastic differential equation
From Wikipedia, the free encyclopedia
Jump to: navigation, search
A stochastic differential equation (SDE) is a differential equation in which one or more of the terms is a stochastic process, resulting in a solution which is itself a stochastic process. SDEs are used to model diverse... |
92b0aa1bad597320 | Take the 2-minute tour ×
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 by). Question: Can this theory be fundamentally deterministic... |
4ffa5b715d603f5e | Sunday, January 20, 2008
What's Wrong About Physics Today? All of It!
Via my new favorite website,, I've found a treasure trove of physics denial. Typically we'll see relativity denial or abuse of quantum mechanics to serve whatever ideology you choose. But unless one is going for Neal Adams level crankery, one keeps... |
ff28f8afa23fb521 | Tuesday, December 22, 2009
Analytic continuation of 3F2, 4F3 and higher functions
As of a recent commit, mpmath can evaluate the analytic continuation of the generalized hypergeometric function p+1Fp for any p. Previously 2F1 (the Gaussian hypergeometric function) was supported -- see earlier blog posts -- but not 3F... |
105877bd2e46fe87 | SolarStains.ca - Laplace's Demon
Home Gallery Classes Articles Testimonials About Contact
Laplace's Demon
88 cm W x 135 cm H x 15 cm D / 11 kg (34.5" W x 53" H x 6" D / 24 lb)
Available for purchase
Laplace’s Demon examines the conflicting propositions of determinism, randomness, and divine intervention. Which ... |
7b934842d0ff86ae | First Week School
Second Week School
Third Week Discussion Meeting
First Week School
Angelo Bassi
Introduction to collapse models
We will introduce the idea of spontaneous wave function collapse models and will present the Ghirardi-Rimini-Weber (GRW) model, the first model of this kind. We will discuss why and... |
65a5fdadc422f1fe | (Representation of a helium-4 atom with, appearing pink in the center, the atomic nucleus and, in gradient of gray all around, the electronic cloud. The helium-4 nucleus, enlarged on the right, is formed of two protons and two neutrons.)
An atom (ancient Greek ἄτομος [atomos], “non-breaking”) is the smallest part of a... |
94a6e657ef4256c3 | Aspects of Wave Interaction in Nonlinear Media
Doktorsavhandling, 2005
Selected aspects of various types of nonlinear wave interaction are investigated. These aspects are studied in terms of models described by Nonlinear Schrödinger equations, mainly analytically and numerically, but also experimentally. The emphasis ... |
65033222d94cf39b | Weekly Papers on Quantum Foundations (5)
Dawid, Richard (2017) The Significance of Non-Empirical Confirmation in Fundamental Physics. [Preprint]
Gomori, Marton and Szabo, Laszlo E. (2017) On the Persistence of the Electromagnetic Field. [Preprint]
Authors: Tung-Ho ShiehKun-Yuan WuHsiu-Fen KaoKuan-Ming Hung
Frequent ... |
c25d6a60e643bb00 | Archive for the ‘History’ Category
Yesterday I introduced Paul Dirac, number 10 in “The Guardian’s” list of the 10 best physicists. I mentioned that his main contributions to physics were (i) predicting antimatter, which he did in 1928, and (ii) producing an equation (now called the Dirac equation) which describes the... |
030653572ba0a574 | Difference between revisions of "RAZ Glossary"
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(moving entries to the talk page that are some combination of 'pretty obvious' and/or 'pretty unimportant')
Line 418: Line 418:
* '''utilon'''. Yudkowsky’s name for a unit of utility, i.e., something that satisfies a goal. Th... |
b409282b26f9c35b |
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The eigenfunctions of Laplace-Beltrami operator are often used as the basis of functions defined on some manifolds. It seems that there is some kind of connection between eigen analysis of Laplace-Beltrami operator and the natural v... |
f1ed9f3b93a549b7 | Take the 2-minute tour ×
When finding the discrete energy states of a operator I have been taught to use the time-independent Schrodinger equation which restates the definition of eigenvalues and eigenvectors. What I don’t understand is why the eigenvalues are the energy states, is there firstly a mathematical reason ... |
f180a1f556e9765b | From Here to Eternity
Imagine a universe with no past or future, where time is an illusion and everyone is immortal. Welcome to that world, says physicist Julian Barbour
By Tim Folger|Friday, December 01, 2000
Time seems to stand still in South Newington, a secluded village ringed by rolling green hills about 20 mil... |
68ede8782ab78446 | Psychology Wiki
Schrödinger equation
34,190pages on
this wiki
Psychology Wiki does not yet have a page about Schrödinger equation, even though this subject is highly linked to it (This is due to the initial use of content from Wikipedia).
If not, you may wish to see Wikipedia's article on Schrödinger equation.
In ... |
04c7f5b7afdf3f39 |
Name: Robert Parrish
Age: 23
Born: Miami
Nationality: U.S.
Current position: Graduate student, Georgia Institute of Technology
Education: B.S., mechanical engineering, Georgia Institute of Technology
What is your field of research?
I apply quantum mechanics to simulate the motions of electrons in molecules, using c... |
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b6b6ac287b203b83 |
Nuclear Astrophysics with Radioactive Beams
C. A. Bertulani Carlos_B A. Gade Department of Physics, Texas A & M University, Commerce, Texas 75429, USA National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, MI 48824, USA Department of Physics & Astronomy, Michigan State University, Ea... |
b0c462017af2f6d2 | Towards an Ontology for Unified Knowledge: The Hypothesis of Logical Quanta.
Print Friendly, PDF & Email
The weirdness of quantum mechanics
From the very beginning of quantum mechanics it was seen that there was something absurd about it. A hundred years later, we are still speaking about quantum paradoxes.1 There... |
f8691738f4e5e656 | Properties of Water
Get Properties of Water essential facts below. View Videos or join the Properties of Water discussion. Add Properties of Water to your PopFlock.com topic list for future reference or share this resource on social media.
Properties of Water
The water molecule has this basic geometric structure
Ball-a... |
a18fdf74bcd9287d | Stanford Encyclopedia of Philosophy
The Uncertainty Principle
Quantum mechanics is generally regarded as the physical theory that is our best candidate for a fundamental and universal description of the physical world. The conceptual framework employed by this theory differs drastically from that of classical physic... |
562161ca9c48439c | Given that the global phases of states cannot be physically discerned, why is it that quantum circuits are phrased in terms of unitaries and not special unitaries? One answer I got was that it is just for convenience but I'm still unsure.
A related question is this: are there any differences in the physical implementa... |
c3db9e81c4700749 | Until recently, scientists didn't think it could be done. They thought the fundamental laws of physics would forbid it. But a persistent group of scientists at the University of Warsaw have now accomplished the impossible: They created a hologram of a solitary particle of light.
This accomplishment is ushering in a ne... |
a0fadedceab79b2b | Spectroscopy: Theory and Application
Science & Technology
Course Code
CHEM 2360
Semester Length
Max Class Size
Method Of Instruction
Typically Offered
To be determined
Course Description
This course introduces the principles of quantum mechanics as they apply to atomic and molecular spectroscopy. The following techn... |
c9ee092153f6326b | ISSN: 2320-2459
Incompleteness of Quantum Theory on EinsteinâÂÂs Program
Claude Elbaz*
Academie Europeenne Interdisciplinaire de Science (A.E.I.S.), Paris, France
*Corresponding Author:
Claude E
Academie Europeenne Interdisciplinaire de Science (A.E.I.S.)
Paris, France
Tel: 0512-2533812
E-mail: [email protected... |
d17d1015d6074914 | Quantum mechanics
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Quantum mechanics, a theory of modern physics formulated in the first half of the twentieth century, successfully describes the behavior of matter on small scales. It explains and quantifies three effects that cla... |
18558d7141de804e | Problems in Nonlinear Wave Propagation A Walk in Physics from Plasmas to Bose-Einstein Condensates with some Examples of Unifying Themes in Nature
Doktorsavhandling, 2001
Waves are a phenomenon that can be found virtually everywhere in nature. A first description of wave propagation can be given in the linear limit, b... |
1ef10c75bca26e60 | Thursday, July 28, 2016
The birth of quantum holography—making holograms of single light particles
July 19, 2016
Scheme of the experimental setup for measuring holograms of single photons at the Faculty of Physics, University of Warsaw. (The experiment started with a pair of photons with flat wavefronts and perpendi... |
30e5c1d35ebb959a | Quantum many-particle dynamics in 1D with matrix product states
View the Project on GitHub amilsted/evoMPS
Tutorial videos:
evoMPS simulates time-evolution (real or imaginary) of one-dimensional many-particle quantum systems using matrix product states (MPS) and the time dependent variational principle (TDVP).
It... |
1936ba43e96ff701 | You are currently browsing the tag archive for the ‘Larry Bird’ tag.
Jim Colliander, Mark Keel, Gigliola Staffilani, Hideo Takaoka, and I have just uploaded to the arXiv the paper “Weakly turbulent solutions for the cubic defocusing nonlinear Schrödinger equation“, which we have submitted to Inventiones Mathematicae. ... |
aef306369e2ce1b2 | San José State University
Thayer Watkins
Silicon Valley
& Tornado Alley
The Hartree-Fock Method for Finding
Self-Consistent Field Wave Functions
for Multi-electron Atoms
In 1926 Erwin Schrödinger published his work that provided physicists with a simple way to formulate the quantum dynamics of the electrons in an ato... |
0f3e6fb5365db903 | Interferometric visibility
From Wikipedia, the free encyclopedia
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The interferometric visibility (also known as interference visibility and fringe visibility, or just visibility when in context) quantifies the contrast of interference in any system which has wave-like properties, such as op... |
20355d95499a7822 | How Do We Perceive Words?
If the meaning behind them medium is immaterial, then how do we perceive it?
If the meaning behind the media is immaterial, then how do we comprehend it? If you cannot see, hear, feel, taste, or smell the meaning carried by these black symbols that you’re staring at, then why can you compreh... |
d228e372c68d78f6 | Adiabatic and diabatic responses of H2+ to an intense femtosecond laser pulse: Dynamics of the electronic and nuclear wave packet
Isao Kawata, Hirohiko Kono, Yuichi Fujimura
Research output: Contribution to journalArticle
141 Citations (Scopus)
We investigate the quantal dynamics of the electronic and nuclear wave... |
70b0c9efc80e98cb | 01206nas a2200133 4500008004300000245007600043210006900119260001300188520077600201100002100977700001900998700001901017856003601036 2003 en_Ud 00 aEffective dynamics for Bloch electrons: Peierls substitution and beyond 0 aEffective dynamics for Bloch electrons Peierls substitution and bSpringer 3 aWe consider an ... |
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