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- We can extend the formalism of Lagrangian mechanics to cover the motion of continuous materials: membranes, strings and fields. [[Category:Advanced Classical Mechanics]] ...21 KB (3,572 words) - 03:11, 21 February 2024
- ...spensable tools in the theories of partial differential equations, quantum mechanics, and signal processing. The recognition of a common algebraic structure wit This is especially useful in quantum mechanics as wave functions must be square integrable over all space if a physically ...12 KB (1,859 words) - 18:01, 6 September 2015
- == Mathematical Formalism and Postulates of Quantum Mechanics == ...at developed in parallel with, and was influenced by, the needs of quantum mechanics. In brief, values of physical observables such as energy and momentum were ...27 KB (4,200 words) - 03:46, 4 December 2020
- ...For that reason the first image in the gallery shows how simple Newtonian mechanics can be used to introduce a simple wave. ...an exist in two different places. The answer is ''probability''. Quantum mechanics does tell where the electron is. It tells us where the eletron ''might be' ...6 KB (931 words) - 12:37, 15 December 2022
- ...physics known at the beginning of the 20th century. It included classical mechanics (Newton's laws), classical thermodynamics (see [[Thermodynamics]]), and ele ...ere made to understand these experiments. The theory now called '''quantum mechanics''' is the result. ...8 KB (1,255 words) - 23:37, 12 December 2021
- ==What are the first principles of Quantum Mechanics?== ...ly we call them ''vectors''. A spinning nail has [[Making sense of quantum mechanics/observational properties|observational properties]] attached to it (positio ...16 KB (2,687 words) - 12:15, 25 January 2020
- === How to understand quantum mechanics === ...hanics simply: ''"I think I can safely say that nobody understands quantum mechanics."'' ...5 KB (747 words) - 04:00, 16 December 2023
- MOTION MECHANICS ...ces. The study of the motion of bodies is an ancient one, making classical mechanics one of the oldest and largest subjects in science, engineering and technolo ...7 KB (1,250 words) - 18:54, 28 May 2020
- [[Microfluid_mechanics|>back to Chapters of Microfluid Mechanics]] State of the art fluid mechanics education should comprise the flow phenomena and its analysis. In this cour ...12 KB (1,740 words) - 09:37, 16 May 2023
- # R. C. Batra. '' Elements of Continuum Mechanics''. AIAA, Reston, VA., 2006. [[Category:Continuum mechanics]] ...24 KB (3,304 words) - 17:21, 31 May 2018
- ==Quantum mechanics timeline== ...also Wikipedia's '''[[w:Timeline of quantum mechanics|Timeline of quantum mechanics]]''' ...40 KB (6,289 words) - 17:47, 8 February 2025
- Mechanics is the study of the motion of objects using equations. This can be achieved In mechanics, the following formulae are VERY important. These are: ...9 KB (1,630 words) - 17:24, 14 April 2020
- ...age behavior of particles and is often jokingly referred to as "Sadistical mechanics." ...enomena like those of thermodynamics as a natural result of statistics and mechanics (classical and quantum) at the microscopic level. In particular, it can be ...6 KB (906 words) - 23:08, 26 July 2017
- In [[quantum mechanics]], when a particle is not subjected to any external force (i.e., it exists [[Category:Quantum mechanics]] ...4 KB (567 words) - 12:37, 15 December 2022
- ...the thermodynamic behaviour of large systems.<ref>[[Wikipedia:Statistical mechanics]]</ref> [[Category:Mechanics]] ...986 bytes (155 words) - 23:32, 27 October 2019
- ...B'' is not precisely determined. One of the most shocking ideas of quantum mechanics is that it is not possible to measure with arbitrary accuracy any desired o ...th> and <math>\hat{p}_x</math> is ''iħ'' (one of the postulates of quantum mechanics was <math>\hat{x} \hat{p}_x - \hat{p}_x \hat{x} = i\hbar</math>) so: ...11 KB (1,849 words) - 01:17, 12 June 2020
- [[Quantum mechanics/Photoelectric effect/Quiz|See the subpage for a quiz on this topic.]] [[Quantum mechanics/Photoelectric effect/Lab|An in-progress lab is underway. Please contribute ...8 KB (1,258 words) - 12:36, 15 December 2022
- ...minus for the electrons. This is an '''additional postulate''' of quantum mechanics. <big>'''Next:''' Lesson 12 - [[Quantum mechanics/Atomic spectra|Atomic spectra]]</big> ...10 KB (1,545 words) - 16:14, 24 January 2016
- [[Category:Continuum mechanics]] [[Category:Solid mechanics]] ...3 KB (615 words) - 23:06, 17 August 2020
- [[Category:Computational mechanics]] ...5 KB (914 words) - 18:22, 13 June 2018
Page text matches
- ...yes. We can find two equivalent principles (ways of looking at classical mechanics). ...han that. These principles with only slight modification apply to quantum mechanics, electrodynamics and general relativity - in other words to all of physics. ...2 KB (285 words) - 17:54, 24 July 2017
- ...the thermodynamic behaviour of large systems.<ref>[[Wikipedia:Statistical mechanics]]</ref> [[Category:Mechanics]] ...986 bytes (155 words) - 23:32, 27 October 2019
- ...cs]] course offered by the ''[[Topic:Applied Mechanics|Division of Applied Mechanics]]'', ''[[School:Engineering|School of Engineering]]'' and the ''[[Portal:En * Peruse the appropriate sections of [[b:Mechanics]] ...1 KB (205 words) - 11:12, 7 October 2010
- ...es/index.htm Statistical Mechanics I]: [[../ThermodynamicLaws/|statistical mechanics]] of [[../Particle/|particles]], Fall 2007 ...1 KB (127 words) - 10:28, 11 October 2023
- ...ok | last=Smith | first=Henrik | year=1991 | title=Introduction to Quantum Mechanics | publisher=World Scientific Pub Co Inc |isbn=978-9810204754| pages=108–109 where <math> A^{op}</math> is any operator of quantum mechanics, <math>\langle A^{op}\rangle</math> is its [[w:expectation value|expectatio ...2 KB (367 words) - 17:54, 24 July 2017
- ...important in studying the classical limit of [[../QuantumParadox/|quantum mechanics]] --- the [[../MoritaInvariant/|non-commutative algebra]] of [[../QuantumOp In addition to their use in mechanics, Poisson algebras are also used in the study of [[../BilinearMap/|Lie group ...2 KB (332 words) - 15:50, 12 September 2020
- ...nce then has been established as one of the preferred notations in quantum mechanics. Paul A.M. Dirac. 1968. ''Principles of Quantum Mechanics'' , ...2 KB (220 words) - 05:06, 12 September 2020
- ...scopic) theory of nature. For example, [[../ThermodynamicLaws/|statistical mechanics]] attempts to obtain these laws starting from classical or quantum mechanic similar to a [[../CenterOfGravity/|point particle]] in [[../Mechanics/|mechanics]] in that it is assumed to be completely isolated by adiabatic walls that d ...3 KB (376 words) - 10:37, 5 October 2023
- ==Continuum Mechanics== ...an introductory text on continuum mechanics such as ''Nonlinear continuum mechanics for finite element analysis'' by Bonet and Wood. ...4 KB (572 words) - 01:13, 26 July 2017
- In extensions of [[../QuantumParadox/|quantum mechanics]] <ref name='RdM2k5,JPA96'/>, the [[../PreciseIdea/|concept]] of rigged Hil R. de la Madrid, "The role of the rigged Hilbert space in Quantum Mechanics.", Eur. J. Phys. 26, 287 (2005); <math>quant-ph/0502053</math>. ...2 KB (286 words) - 16:02, 12 September 2020
- The Hamiltonian operator '''H''' introduced in [[../QuantumParadox/|quantum mechanics]] by Schr\"odinger (and thus sometimes also called the ...the most utilized, mathematical [[../LQG2/|computation]] device in quantum mechanics of [[../SimilarityAndAnalogousSystemsDynamicAdjointnessAndTopologicalEquiva ...3 KB (357 words) - 03:41, 13 September 2020
- === How to understand quantum mechanics === ...hanics simply: ''"I think I can safely say that nobody understands quantum mechanics."'' ...5 KB (747 words) - 04:00, 16 December 2023
- ...{Hamiltonian operator} '''H''' introduced in [[../QuantumParadox/|quantum mechanics]] ([[../FTNIR/|QM]]) by Schr\"odinger (and thus sometimes also called the ' ...the most utilized, mathematical [[../LQG2/|computation]] device in quantum mechanics of [[../SimilarityAndAnalogousSystemsDynamicAdjointnessAndTopologicalEquiva ...3 KB (370 words) - 03:32, 13 September 2020
- [[Category:Statistical mechanics]] The planned content of the course week by week. In previous years, quantum mechanics preceded classical physics. For a didactic point of view, it has changed. ...3 KB (477 words) - 19:16, 29 September 2016
- *Read the entire conversation at '''[[Quantum mechanics/A conversation with Bard]]''' ...sections that follow will send you to Bard's actual answer on '''[[Quantum mechanics/A conversation with Bard]]''' ...6 KB (974 words) - 10:02, 3 February 2024
- ...f [[quantum mechanics|Quantum Mechanics]]. On the other hand, in classical mechanics and Einstein's relativity theories the position and momentum operators comm ...2 KB (351 words) - 22:21, 9 June 2012
- ...age behavior of particles and is often jokingly referred to as "Sadistical mechanics." ...enomena like those of thermodynamics as a natural result of statistics and mechanics (classical and quantum) at the microscopic level. In particular, it can be ...6 KB (906 words) - 23:08, 26 July 2017
- ===In What Respects Are the Foundations of Classical Mechanics and of the Special Theory of Relativity Unsatisfactory?=== We have already stated several times that [[../NewtonianMechanics/|classical mechanics]] starts ...4 KB (615 words) - 15:36, 12 September 2020
- [[Category:Continuum mechanics]] [[Category:Solid mechanics]] ...3 KB (615 words) - 23:06, 17 August 2020
- ...certain general principles or [[../Formula/|theorems]] in [[../Mechanics/|mechanics]], such as Lagrange's equations, [[../HamiltonsPrinciple/|Hamilton's princi ...2 KB (228 words) - 06:06, 11 October 2023