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Indistinguishability and Counting: Teaching the role of different interpretations in Quantum Mechanics [PDF]

open access: yesRevista Brasileira de Ensino de Física, 2021
The theme of indistinguishability in the context of Quantum Mechanics as opposed to a distinguishability in the context of Classical Mechanics has been treated for almost a century in terms of an essential difference between the way of counting in ...
O.L.S. Filho, Marcello Ferreira
doaj   +1 more source

Mixing Quantum and Classical Mechanics [PDF]

open access: yes, 1996
Using a group theoretical approach we derive an equation of motion for a mixed quantum-classical system. The quantum-classical bracket entering the equation preserves the Lie algebra structure of quantum and classical mechanics: The bracket is ...
A. A. Kirillov   +59 more
core   +2 more sources

Studies on the classical determinism predicted by A. Einstein, B. Podolsky and N. Rosen

open access: yesRatio Mathematica, 2019
Inthispaper, wecontinuethestudyinitiatedinprecedingworks of the argument by A. Einstein, B. Podolsky and N. Rosen according to which quantum mechanics could be “completed” into a broader theory recovering classical determinism.
Ruggero Maria Santilli
doaj   +1 more source

On classical and functional approachs to mechanics

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011
In this paper the relevance of the classical trajectory of the anharmonic oscillator and the average trajectory obtained within the functional approach is considered.
E. V. Piskovskiy
doaj   +3 more sources

Interaction of Light with matter: nonclassical phenomenon

open access: yesФізика і хімія твердого тіла, 2022
Matter and light interaction has very important applications in classical as well as in nonclassical field. In classical mechanics charged particle interact with oscillating field. In quantum mechanics interaction of light is with quantum states. In this
Pramila Shukla   +2 more
doaj   +1 more source

Quantum Mechanics as Classical Physics [PDF]

open access: yes, 2014
Here I explore a novel no-collapse interpretation of quantum mechanics which combines aspects of two familiar and well-developed alternatives, Bohmian mechanics and the many-worlds interpretation.
Sebens, Charles
core   +4 more sources

Generalization of Classical Statistical Mechanics to Quantum Mechanics and Stable Property of Condensed Matter

open access: yes, 2005
Classical statistical average values are generally generalized to average values of quantum mechanics, it is discovered that quantum mechanics is direct generalization of classical statistical mechanics, and we generally deduce both a new general ...
Anandan J.   +18 more
core   +1 more source

Open Systems in Classical Mechanics

open access: yes, 2020
Span categories provide a framework for formalizing mathematical models of open systems in classical mechanics. The categories appearing in classical mechanics do not have pullbacks, which requires the use of generalized span categories.
Baez, John C.   +2 more
core   +2 more sources

Classical phase space and statistical mechanics of identical particles [PDF]

open access: yes, 2000
Starting from the quantum theory of identical particles, we show how to define a classical mechanics that retains information about the quantum statistics.
A. Comtet   +33 more
core   +2 more sources

Framework for understanding the patterns of student difficulties in quantum mechanics

open access: yesPhysical Review Special Topics. Physics Education Research, 2015
[This paper is part of the Focused Collection on Upper Division Physics Courses.] Compared with introductory physics, relatively little is known about the development of expertise in advanced physics courses, especially in the case of quantum mechanics ...
Emily Marshman, Chandralekha Singh
doaj   +1 more source

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