chash stringlengths 16 16 | content stringlengths 267 674k |
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7d15e9a355d8547f | ATD 219-242
Page 219
they would have little clue . . . their more or less ambushed keesters
One of half a dozen Pynchonian circumlocutions for "wouldn't know [blank] if it bit them in the ass."
The Tetractys
True Worshippers of the Ineffable Tetractys
The Tetractys is a triangular figure consisting of ten points a... |
28342aa42c1b8994 | It seems that quantum computing is often taken to mean the quantum circuit method of computation, where a register of qubits is acted on by a circuit of quantum gates and measured at the output (and possibly at some intermediate steps). Quantum annealing at least seems to be an altogether different method to computing ... |
b29a0adc68298e6e | Quantum Physics, Faith, and Observation
Dr. Stephen Barr, an astrophysicist at the University of Delaware, wrote a profound article titled “Faith and Quantum Theory” that has been on my mind as of late for a few reasons. The first is that as a theist much of my time is spent thinking about how to reconcile what can be... |
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I How does the London dispersion force really work?
1. Feb 13, 2017 #1
I wonder about this. The explanation that I keep finding is that "dipoles" occur "randomly" when "electrons move" to different sides of the atom. Yet I find this difficult to reconcile with what I un... |
e31a85654fda64da | Jan Scholten
0.5.3 Discussion Phases
Division 7
Most clades are divided into 7, for example the Fabidae are divided into 7 orders. Each order is again divided into 7 families. In most cases the 7 groups are given by the Apg classification. Sometimes there are more or fewer groups. In those cases some groups have been... |
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Wikipedia β
Force (in units of 10,000 N) between two nucleons as a function of distance as computed from the Reid potential (1968).[1] The spins of the neutron and proton are aligned, and they are in the S angular momentum state. The attractive (negative) force has a maximum at a distance of about 1 fm... |
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Stationary states for even parity potential
1. Apr 1, 2010 #1
Hi I know that stationary states in a system with an even potential energy function have to be either even or odd.
Why does the ground state have to be even, and not odd???? This is asserted in Griffiths... |
3dd7e0e4394ed0da |
Bohmists & segregation of primitive and contextual observables
What is the pilot wave theory?
And this construction is actually very unnatural because it picks "X" as a preferred observable in whose basis the wave vector should be (artificially) separated into the probability densities and phases: we will ta... |
98a476c07d12a214 | January 31, 2014
People don't really challenge each other to learn, nor do we challenge ourselves enough... for instance, I don't think anyone in my entire life has ever asked me once what my thoughts are on Quantum Mechanics, or anything to do with quantum mechanics such as quantum superposition, the Schrödinger e... |
3d90cf31258cc6c5 | Bruce R. Johnson
Recent rotator from Rice University to the National Science Foundation
Distinguished Faculty Fellow, Department of Chemistry
Research Activities
Wavelet Technology in Quantum Mechanics and Nanophotonics
Earlier efforts in the group centered on making orthogonal wavelets a practical means for solvi... |
731416346488bd5d | Time independent schrodinger’s equation
What is Schrodinger equation?
i = imaginary unit, Ψ = time-dependent wavefunction, h2 is h-bar, V(x) = potential and H^ = Hamiltonian operator. Also Read: Quantum Mechanical Model of Atom. Time-independent Schrödinger equation in compressed form can be expressed as; OR. Time-in... |
55fcb7551bad22f0 | The following comment by Wildcat made me think about whether density functional theory (DFT) can be considered an ab initio method.
@Martin-マーチン, this is sort of nitpicking, but DFT (where the last "T" comes from "Theory") can be considered as an ab-initio method since the theory itself is built from the first princip... |
15e3ff4f470c48a2 | NuSol — Numerical solver for the 3D stationary nuclear Schrödinger equation
Published: 01-01-2016| Version 1 | DOI: 10.17632/83crdhyz4j.1
Timo Graen,
Helmut Grubmüller
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) Abstract The classification of short hydro... |
7998fca52c0b8286 | UCAS Personal Statement and Examples
Guides / UK
The Universities and Colleges Admissions Service (UCAS) Personal Statement is the main essay for your application to colleges and universities in Great Britain. UCAS gives a nice explanation here, but in short, this is your chance to stand out against the crowd and sh... |
4e24fbab82c0c017 | From Wikipedia, the free encyclopedia
(Redirected from Wave motion)
Jump to navigation Jump to search
Different types of wave with varying rectifications
In physics, a wave is a disturbance that transfers energy through matter or space, with little or no associated mass transport. Waves consist of oscillations or vi... |
bd74c764cfa0fda2 | You are currently browsing the monthly archive for November 2009.
The Schrödinger equation
\displaystyle i \hbar \partial_t |\psi \rangle = H |\psi\rangle
is the fundamental equation of motion for (non-relativistic) quantum mechanics, modeling both one-particle systems and {N}-particle systems for {N>1}. Remarkably... |
e943cbf42dea25cb | A-Z Index | Phone Book | Careers
Scaling the Nanowire
December 23, 2008
By Karyn Hede
The preeminent physicist-futurist Richard Feynman famously declared in a 1959 address to the American Physical Society that “there’s plenty of room at the bottom.” He then invited them to enter the strange new world of nanoscale m... |
8766483068017748 | Superposition Principle
Get Superposition Principle essential facts below. View Videos or join the Superposition Principle discussion. Add Superposition Principle to your PopFlock.com topic list for future reference or share this resource on social media.
Superposition Principle
Superposition of almost plane waves (dia... |
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I. Multiscale computational methods
Bild QM/MM
Multiscale computational methods
To study chemical reactivity and spectroscopic properties of complex systems like proteins or organic semi-conductors, quantum mechanical (QM) methods are required. Due to the lar... |
636b5754c9937af5 | Duke University Press Signs French National License Agreement with ISTEX
1. here we consider some as say prof dr mircea orasanu and prof horia orasanu as followings
This paper has considered path following control of planar snake robots by using virtual holonomic constraints. The equations of motion of th... |
afe8840eeba19e0e | Day Six – the State of Superposition
And God saw all that He had made, and behold it was very good, and it was evening and it was morning, the sixth day. (Gen. 1:31)
The Biblical narrative of creation concludes with the above verse. Rabbi Shlomo Yitzchaki (a.k.a. Rashi) comments on this verse:
Related image
the six... |
ddcc74c4a60ca425 | This paper is devoted to the derivation of a pleasingly parallel Galerkin method for the time-independent N-body Schrödinger equation, and its time-dependent version modeling molecules subject to an external electric field (Bandrauk 1994; Bandrauk et al., J. Phys. B-Atom. Mol. Opt. Phys. 46(15), 153001, 2013; Cohen-Tan... |
cd01e278c6147268 | Citation for this page in APA citation style. Close
Mortimer Adler
Rogers Albritton
Alexander of Aphrodisias
Samuel Alexander
William Alston
Louise Antony
Thomas Aquinas
David Armstrong
Harald Atmanspacher
Robert Audi
Alexander Bain
Mark Balaguer
Jeffrey Barrett
William Belsham
Henri Bergson
George Berkeley... |
a76f8497fb5e712e | My questions are about de Broglie-Bohm "pilot wave" interpretation of quantum mechanics (a.k.a. Bohmian mechanics).
1. Do quasiparticles have any meaning in Bohmian mechanics, or not? Specifically, is it possible to trace the motion of a quasiparticle (e.g. a phonon, or a hole) by watching Bohmian trajectories?
2... |
e4131e2681c56a61 | Saturday, February 29, 2020
Netflix goes to Africa: Queen Sono
Friday, February 28, 2020
The Hudson, an orange bouy, and the George Washington Bridge
The world is changing, and increasingly uncertain
Farhad Manjoo, Admit It: You Don’t Know What Will Happen Next, NYTimes, Feb 26, 2020.
A projection of certainty is ... |
b00c414557c5233a | Random Walking – CUPS Press Office Article
July 16, 2021 CUPS papers distilled
Random Walking – When having no clue where to go still makes you reach your destination
In empirical sciences, theories can be sorted into three categories with ascending gain of knowledge: empirical, semi-empirical and ab initio. Thei... |
2dbf816d280f7388 | It is susceptible to attack by many insect-pests, and more severe
It is susceptible to THZ1 price attack by many insect-pests, and more severely affected by the fruit and shoot borer (FSB). These insects effectively damage (60–70%) the crop even following the average 4.6 kg of insecticides and pesticides per hectare [... |
860c8867feebf994 | Nonextensive approach to decoherence in quantum mechanics
Nonextensive approach to decoherence in quantum mechanics
22 January 2001 Physics Letters A 279 (2001) 56–60 Nonextensive approach to decoherence in quantum mechanics A. Vidiella-...
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22 January 2001
Physics Letters A 279 (20... |
dd263b9f5ae698ec | logo Insalogo Insa
Nanophysics - from wave propagation to photonics and nanotechnologies
Programme (detailed contents):
Wave phenomena, interferences and diffraction. Particle phenomena. The dual nature of waves and particles, application to electron microscopy. Quantum physics
laws. Quantum effects and applicatio... |
078a5f7d90b2514f | Saturday, February 27, 2021
TGD based explanation for the asymmetry between anti-u and anti-d sea quarks in proton
I encountered in FB a highly interesting popular article "Decades-Long Experiment Finds Strange Mix of Antimatter in The Heart of Every Proton" (see this).
The popular article tells about the article "T... |
4bd2502e6d4f0b31 | Free particle wave equations are derived from kinematic laws using the quantum mechanical substitutions
For example
Any relativistic wave equation (e.g. Klein-Gordon or Dirac equations) has both positive and negative energy solutions
The negative energy solutions correspond to the motion of antiparticles; antiparti... |
57cc34a6b943b908 | (Roughly) Daily
Posts Tagged ‘simulation
“Reality is broken”*…
Written by LW
October 23, 2017 at 1:01 am
“Acedia est tristitia vocem amputans”*…
Don’t worry, be happy at: “Before Sloth Meant Laziness, It Was the Spiritual Sin of Acedia.”
* “Acedia is a sadness that silences the voice” a saying... |
33c7c24e8b0ee2ba | Citation for this page in APA citation style. Close
Mortimer Adler
Rogers Albritton
Alexander of Aphrodisias
Samuel Alexander
William Alston
Louise Antony
Thomas Aquinas
David Armstrong
Harald Atmanspacher
Robert Audi
Alexander Bain
Mark Balaguer
Jeffrey Barrett
William Belsham
Henri Bergson
George Berkeley... |
1732d385a7771ca0 | #12: The Stoic Formula for a Good Life
Take a look at the following formula:
It is not the formula for having a happy and meaningful life; it is instead the time-dependent Schrödinger equation. It describes how the quantum state of a physical system changes over time.
If you want to have a good life, you do not nee... |
1b0d6f163d626830 | Call For Abstract
Session 1Organic and Inorganic Chemistry
The word "organic" means something very different in chemistry than it does when you're talking about produce and food. Organic compounds and inorganic compounds form the basis of chemistry. The primary difference between organic compounds and inorganic compo... |
47ae4ae6021efb4e | Vector Space
Get Vector Space essential facts below. View Videos or join the Vector Space discussion. Add Vector Space to your Like2do.com topic list for future reference or share this resource on social media.
Vector Space
Vector addition and scalar multiplication: a vector v (blue) is added to another vector w (red, ... |
4dbd21bc0ed7e88d | Recent Publications
1. Title: Nuclear quantum effects on the structural properties of solids
Author(s): Scivetti I., Hughes D., Gidopoulos N., Caro A., Kohanoff J.,
AIP Conference Proceedings, 963, pp. 212-223 (SEP 25 2007)
2. Title: Can Marcus theory be applied to redox processes in ionic liquids? A ... |
e3d95e0b46b38673 | Blog Archives
No, seriously, why can’t orbitals be observed?
The concept of electronic orbital has become such a useful and engraved tool in understanding chemical structure and reactivity that it has almost become one of those things whose original meaning has been lost and replaced for a utilitarian concept, o... |
7ae8f1586e6c6ad4 | Quantum mechanics/Wavepackets
From Wikiversity
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created by w:User:Farhan babra
In quantum mechanics, when a particle is not subjected to any external force (i.e., it exists in a region of constant potential, which can always be chosen to be zero, because one has the freedom of assig... |
2479db737bde1a51 | 10 The Aharonov–Bohm effect
Consider once more the two-slit experiment with electrons. What happens if we place a thin, long solenoid right behind (or right in front of) the slit plate, between the two slits. If no current is flowing in the solenoid, we observe the usual interference pattern. But if a current is flowi... |
08841cf695230a75 | Open systems consisting of mutually interacting objects have a clustering tendency and all they, under certain conditions, show definite “shapes” or aggregate patterns, known by emergence phenomena. This occurs, according to Baas, “(…) when something happens in the course of the interaction among a system’s parts that ... |
6b5ee9abbe4679c5 | In my previous post, I briefly discussed the work of the four Fields medalists of 2010 (Lindenstrauss, Ngo, Smirnov, and Villani). In this post I will discuss the work of Dan Spielman (winner of the Nevanlinna prize), Yves Meyer (winner of the Gauss prize), and Louis Nirenberg (winner of the Chern medal). Again by chan... |
a13bacd0ecc19f75 | Abraham Meets Abraham from a Parallel Universe
And he [Abraham] lifted up his eyes and looked, and, lo, three men stood over against him… (Genesis 18:2) On this blog, we often discuss the collapse of the wavefunction as the result of a measurement. This phenomenon is called the “measurement problem.” There are severa... |
36ca0dd32e5c4b3f | Hartree–Fock method
(Redirected from Hartree-Fock theory)
Brief historyEdit
Early semi-empirical methodsEdit
The origin of the Hartree–Fock method dates back to the end of the 1920s, soon after the discovery of the Schrödinger equation in 1926. Douglas Hartree's methods were guided by some earlier, semi-emp... |
e73e4273be8c02cb | Specific information
• Ikariam uses "s23" in its URL as the server designation for this world, no matter which community / language version you use.
• Ikariam:
• Ikariam uses a few specialty servers for the following reasons:
Statistical information
• The Psi world makes up:
• Psi is active in 10 communi... |
250f67ce9aed52d4 | Tuesday, August 31, 2010
Why complex numbers are fundamental in physics
History of complex numbers in mathematics
Cardano was able to additively shift "x" by "a/3" ("a" is the quadratic coefficient of the original equation) to get rid of the quadratic coefficient. Without a loss of generality, he was therefore so... |
b5e0f0e85866e6e1 |
The original question was: I’ve heard somewhere that they’re also trying to build computers using molecules, like DNA. In general would it work to try and simulate a factoring algorithm using real world things, and then let the physics of the interactions stand-in for the computer calculation? Since the real-world do... |
771458a15d748820 | Take the 2-minute tour ×
All of us have probably been exposed to questions such as: "What are the applications of group theory...". This is not the subject of this MO question.
Here is a little newspaper article that I found inspiring:
Madam, – In response to Marc Morgan’s question, “Does mathematics have any practi... |
1f159318e16e1c47 | Max Planck
Max Planck
Max planck.jpg
Max Karl Ernst Ludwig Planck
April 23, 1858
Kiel, Germany
Died October 4, 1947
Göttingen, Germany
Residence Flag of Germany.svg Germany
Nationality Flag of Germany.svg German
Field Physicist
Institutions University of Kiel
Humboldt-Universität zu Berlin
Georg-August-Universitä... |
38010dbae435b0ca | Baylor University
Department of Physics
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d7839ea37cddf558 | Viewpoint: Light Bends Itself into an Arc
Zhigang Chen, Department of Physics and Astronomy, San Francisco State University, San Francisco, CA 94132, USA
Published April 16, 2012 | Physics 5, 44 (2012) | DOI: 10.1103/Physics.5.44
Nondiffracting Accelerating Wave Packets of Maxwell’s Equations
Ido Kaminer, Rivka ... |
7d3770ce300c6590 | Electron : definition of Electron and synonyms of Electron (English)
definitions - Electron
electron (n.)
1.an elementary particle with negative charge
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Merriam Webster
1. Amber; also, the alloy of gold and silver, called electrum. [archaic]
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22cd150a4a8f9d4c | « · »
Section 8.2: The Quantum-mechanical Free-particle Solution
Please wait for the animation to completely load.
In order to tackle the free-particle problem, we begin with the Schrödinger equation in one dimension with V(x) = 0,
[−(ħ2/2m)∂2Ψ(x,t)/∂x2 = (∂/∂t)Ψ(x,t) . (8.2)
We can simplify the analysis somewha... |
01069018e05611c8 | JETP Letters
, 94:243 | Cite as
On a two-dimensional Schrödinger equation with a magnetic field with an additional quadratic integral of motion
• V. G. MarikhinEmail author
The problem of commuting quadratic quantum operators with a magnetic field has been considered. It has been shown that any such pair can be ... |
f46492aa399a7fe4 | First published on Sentient Developments
Date: May 2009
May 1, 2009
David Pearce is guest blogging this week
A World Without Suffering?
the lion lies down with the lamb
In November 2005, at the Society for Neuroscience Congress, the Dalai Lama observed: "If it was possible to become free of negative emotions by a ri... |
6a4af689f4dc0acd |
Laurent Jaeken*, 1, Vladimir Vasilievich Matveev2
1 Laboratory of Biochemistry, Karel de Grote University College, Department of Applied Engineering, Salesianenlaan 30, B-2660, Antwerp, Belgium
2 Laboratory of Cell Physiology, Institute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave 4, St. Petersburg 19406... |
8d1a0baa429f732a | JMPJournal of Modern Physics2153-1196Scientific Research Publishing10.4236/jmp.2012.37075JMP-21118ArticlesPhysics&Mathematics Theory of Zero-Resistance States Generated by Radiation in GaAs/AlGaAs higejiFujita1KeiIto2AkiraSuzuki3*Department of Physics, Faculty of Science, Tokyo University of Science, Shinjuku-ku, Tokyo... |
8ad2145aafd1a71b | Main The Beginning and the End of Everything: From the Big Bang to the End of the Universe
Book cover The Beginning and the End of Everything: From the Big Bang to the End of the Universe
'Prepare to have your mind blown! A brilliantly written overview of the past, present and future of modern cosmology.' - DALLAS CA... |
28a07a19431a20da | My watch list
Orbital hybridisation
In chemistry, hybridisation or hybridization (see also spelling differences) is the concept of mixing atomic orbitals to form new hybrid orbitals suitable for the qualitative description of atomic bonding properties. Hybridised orbitals are very useful in the explanation of t... |
cb85788956a50430 | The Schrödinger equation
The fathers of matrix quantum mechanics believed that the quantum particles are unvisualizable and pop into existence only when measured. Challenging this view, in 1926 Erwin Schrödinger developed his wave equation that describes the quantum particles as packets of quantum probability amplitud... |
3895c523c2b65e57 | CRC 235 Emergence of Life
Breadcrumb Navigation
Principal Investigators
alimProf. Dr. Karen Alim
Department of Physics (TUM)
Phone: +49 89 289 12192
Flow networks are a fundamental building block of life, whether as blood circulation, bronchioles in the lungs, nephron in the kidneys, intestines, lymphatic system o... |
dabc43a0260e3c3b | Helium atom
Systematic IUPAC name
3D model (JSmol)
EC Number
• 231-168-5
MeSH Helium
RTECS number
• MH6520000
UN number 1046
• InChI=1S/He checkY
• [He]
Molar mass 4.002602 g·mol−1
Appearance Colourless gas
Boiling point −269 °C (−452.20 °F; 4.15 K)
126.151-126.155 J K−1 mol−1
V03AN03 (WHO)
☒N verify (what is ... |
977e7d47730e5ba0 | Take a classical field theory described by a local Lagrangian depending on a set of fields and their derivatives. Suppose that the action possesses some global symmetry. What conditions have to be satisfied so that this symmetry can be gauged? To give an example, the free Schrödinger field theory is given by the Lagran... |
e23cfe4ba1552d01 | Does Information Carry Mass?
If information carries mass, could it be the dark matter physicists are craving?
The existence of dark energy and dark matter was inferred in order to correctly predict the expansion of the universe and the rotational velocity of galaxies. In this view, dark energy could be the source of ... |
0ebec3f1b2677f72 | Structure of Atom Class 11 Notes
8 minute read
Structure of Atom Class 11 Notes
All matter in the universe is made up of atoms – it is the building block of everything. For students of Science stream, knowledge of atoms, its structure and constituent particles is of utmost importance. The chapter of class 11 on Struc... |
86d607af2c29092c | 7+ Things You Might Not Know about Mathematician Terence Tao
7+ Things You Might Not Know about Mathematician Terence Tao
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61a9049f55e06ab6 | Field of Science
Spooky factions at a distance
For me, a highlight of an otherwise ill-spent youth was reading mathematician John Casti’s fantastic book “Paradigms Lost“. The book came out in the late 1980s and was gifted to my father who was a professor of economics by an adoring student. Its sheer range and humor h... |
fa8f584442216d3d | Theoretical Chemistry
Prof. Dr. Jürgen Gauß
In quantum chemistry, the electronic structure of molecules is investigated based on a quantum mechanical description. In addition, important molecular properties such as energy, structure, etc. are calculated.
For chemically relevant molecular systems consisting of a larg... |
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Can all differential equations be derived from a variational principle?
1. Jul 3, 2006 #1
In classical mechanics, for conservative systems, it well knows that the differential laws of motion can be derived from a variational principle called "least action principle".
... |
24786facf3145633 | Thursday, May 24 2018 | Updated at 12:08 AM EDT
Stay Connected With Us F T R
Feb 28, 2017 09:03 AM EST
Princeton University Researchers Discover How To Make An Atom Mimic Another Atom's Light
Researchers from Princeton University were able to find a way to have an atom mimic the light emissions of another atom. Thi... |
448594a76a397f09 | Is quantum mechanics deterministic or random?
Quantum mechanics is intrinsically random. If we look at a radioactive element, it will decay with a specific half-life time, but there is no way to predict exactly when it is going to decay. It is a random process.
On the other hand, the Schrödinger equation that describ... |
4650cca3c5732a01 | Quantum mechanics, field theory are false.
How physics becomes wrong ?
How did we pick wrong physics ?
[ Quantum mechanics is unrealistic and useless. ]
(Fig.1) ↓ How did we pick useless quantum mechanics ?
Quantum mechanics is unreal, they claim a single electron can be everywhere in fantasy parallel worlds.
... |
87915f9275bfb4db | Modern Mathematical Physics: what it should beModern Mathematical Physics: what it should be
L. D. Faddeev
Steklov Mathematical Institute, St Petersburg 191011, Russia
When somebody asks me, what I do in science, I call myself a specialist in mathematical physics. As I have been there for more than 40 years, I hav... |
7b740905f3d68c14 | My watch list
34 Current news of Universität Wien
image description
How to separate nanoparticles by “shape”
New strategy to separate molecules
In our daily lives, the purpose and function of an item is defined by either its material, e.g. a rain jacket is fabricated of water-proof material, or its shape, e.g.... |
f0e13972626b74c1 | Oregon State UniversitySpecial Collections & Archives Research Center
February 28, 2001
Video: Keynote Address: “Timing in the Invisible,” Part 1 Ahmed Zewail
Get the Flash Player to see this video.
41:54 - Abstract | Biography | More Videos from Session 1
John Westall: It gives me great pleasure this morning to... |
85a1f62a94e7be9d | Anonymous yet personal, this Blog chronicles
the daily events and musings of Jim.
and serves as a online repository for his random
“Deconstructing Jim” is simply here to
entertain you, but not intended for college credit.
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f473c3c5ab8623c2 | The Coulomb's force is given by $$ F = {k q^2 \over r^2} $$ When $ r \rightarrow 0 $, $ F \rightarrow \infty $ Does this mean two electrons never touch each other?
• 1
$\begingroup$ Define touch. Electrons are standing waves and are known to show interference patterns. I don't know what you mean by them 'touchin... |
ef0e78926026df2d | Learning Quantum Mechanics doesn’t have to be hard
What if there was a way to learn Quantum Mechanics without all the usual fluff and mystification? What if there was a book that allowed you to see the whole picture and not just tiny parts of it?
Thoughts like this are the reason that No-Nonsense Quantum Mechanics, t... |
101e4f079da5a254 | Citation for this page in APA citation style. Close
Mortimer Adler
Rogers Albritton
Alexander of Aphrodisias
Samuel Alexander
William Alston
Louise Antony
Thomas Aquinas
David Armstrong
Harald Atmanspacher
Robert Audi
Alexander Bain
Mark Balaguer
Jeffrey Barrett
William Barrett
William Belsham
Henri Bergson... |
21b3feccc58cc631 | I'm doing a computational project on neutron scattering and I've found that if you simulate (n,n) collisions on Uranium 238, the program predicts resonances not found in experimental data.
The optical model includes imaginary surface or volume potential terms which supposedly damp out these resonances.
How should an ... |
a7c94e6691642dea | Pauli Exclusion Principle
Get Pauli Exclusion Principle essential facts below. View Videos or join the Pauli Exclusion Principle discussion. Add Pauli Exclusion Principle to your PopFlock.com topic list for future reference or share this resource on social media.
Pauli Exclusion Principle
Wolfgang Pauli formulated the ... |
4727cbee3d48a0d2 | Atomistic Models
Concepts in Computational Chemistry
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126 pages
Basic and some selected advanced concepts in computational chemistry and molecular modeling presented on the M.Sc./Ph.D. level for both specialists and non-specialists in theoretical chemistry.
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6c1af4d6bbd2f104 | Acta Physica Sinica
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db11db52b17549a8 | Open main menu
Quantum tunnelling or tunneling (see spelling differences) is the quantum mechanical phenomenon where a subatomic particle passes through a potential barrier. Quantum tunneling is not predicted by the laws of classical mechanics where surmounting a potential barrier requires enough potential energy.
Qu... |
20ef956e46158ec7 | Using Swedenborg to Understand the Quantum World III: Thoughts and Forms
Swedenborg Foundation
By Ian Thompson, PhD, Nuclear Physicist at the Lawrence Livermore National Laboratory
In this series of posts, Swedenborg’s theory of correspondences has been shown to have interesting applications for helping us to bette... |
e7bdec5c08834e54 | Senin, 20 Mei 2013
A "Quantum Micrsocope" To Look At The Hydrogen Wavefunction
The hydrogen wavefuction is one of the few systems that we can solve analytically. That is why we teach them in undergraduate QM classes. Yet, the ability to actually view such wavefunction isn't trivial and is part of the fundamental aspe... |
b62c101d68a37ae5 | What is Real?
There’s a new popular book out this week about the interpretation of quantum mechanics, Adam Becker’s What is Real?: The Unfinished Quest for the Meaning of Quantum Physics. Ever since my high school days, the topic of quantum mechanics and what it really means has been a source of deep fascination to me... |
b8ac13a97ac58e9d | Topological insulators
From Scholarpedia
Shoucheng Zhang (2015), Scholarpedia, 10(7):30275. doi:10.4249/scholarpedia.30275 revision #151969 [link to/cite this article]
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Metals and insulators
The electronic band structure determines the conductivity of metals and insulators. The band theor... |
aef7bf34bcfb36f6 |
February 28, 2006 by James N. Gardner
Originally published in the International Journal of Astrobiology May 2005. Reprinted on February 28, 2006.
Goal 7 of the NASA Astrobiology Roadmap states: “Determine how to recognize signatures of life on other worlds and on early Earth. Identify biosignatures that can revea... |
30b20dd23c89d8ae | %0 Journal Article %J Phys. Rev. Lett. %D 2020 %T Efficiently computable bounds for magic state distillation %A Xin Wang %A Mark M. Wilde %A Yuan Su %X
Magic state manipulation is a crucial component in the leading approaches to realizing scalable, fault-tolerant, and universal quantum computation. Related to magic st... |
96a35cc6269243ee | And the History of Physics in Two
The history of creation can be expressed in three words (not even words but mere conjunctions): “and,” “or,” and “and/or,” whereas the history of physics can be expressed in two of them: “or” and “and/or.” Although it will take slightly more than three words to make the connections—my... |
fa89c95e2d23c48f | During the past few decades, enormous resources have been invested in research efforts to discover new energetic materials with improved performance, thermodynamic stability, and safety. A key goal of these efforts has been to find replacements for a handful of energetics which have been used almost exclusively in the ... |
6d9128fee16a2784 | Toward quantum-like modeling of financial processes
Olga Choustova
International Center for Mathematical Modeling
in Physics and Cognitive Sciences,
University of Växjö, S-35195, Sweden
We apply methods of quantum mechanics for mathematical modeling of price dynamics at the financial market. We propose to describe be... |
e92668b3745050f8 | Matter and Energy: A False Dichotomy
Matt Strassler [April 12, 2012]
It is common that, when reading about the universe or about particle physics, one will come across a phrase that somehow refers to “matter and energy”, as though they are opposites, or partners, or two sides of a coin, or the two classes out of whic... |
28342aa42c1b8994 | It seems that quantum computing is often taken to mean the quantum circuit method of computation, where a register of qubits is acted on by a circuit of quantum gates and measured at the output (and possibly at some intermediate steps). Quantum annealing at least seems to be an altogether different method to computing ... |
dfaf9fc2d8675e88 | World Library
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Time in physics
Article Id: WHEBN0019595664
Reproduction Date:
Title: Time in physics
Author: World Heritage Encyclopedia
Language: English
Subject: Time, Spacetime, Acceleration, Century leap year, Sidereal year
Collection: Philosophy of Physics, Time, Time... |
8a744b083792c769 | Skip to main content
Characterization and modelling
Characterization and modelling
A broader range of experiments
20 Feb 2020 Margaret Harris
Anatole von Lilienfeld is a professor of physical chemistry at the University of Basel, Switzerland, and a project leader in the Swiss National Center for Computational Des... |
7f8558ea0e3d52be | Many-worlds interpretation
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The Many-worlds interpretation (also referred to as MWI, the relative state formulation, the Everett interpretation, the theory of the universal wavefunction, many-universes interpretation, or just many-worlds) is an interpretation of quantum... |
787541fe8003d5b3 | Nanostructural problem-solvers
December 2009
Filed under: Lawrence Berkeley,
The preeminent physicist-futurist Richard Feynman famously declared in a 1959 address to the American Physical Society that “there’s plenty of room at the bottom.” He then invited them to enter the strange new world of nanoscale materials, n... |
d59a9c4d7e24bf7f | Quantum Gravity and String Theory
0703 Submissions
[2] viXra:0703.0018 [pdf] submitted on 18 Mar 2007
The Theory of Cold Quantum (Counter Gravitation Theory)
Authors: Cao junfeng, Cao Rui
Comments: recovered from sciprint.org
Category: Quantum Gravity and String Theory
[1] viXra:0703.0017 [pdf] submitted on 10 Ma... |
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