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Insights into teaching quantum mechanics in secondary and lower undergraduate education [PDF]

open access: yesPhysical Review Physics Education Research, 2017
This study presents a review of the current state of research on teaching quantum mechanics in secondary and lower undergraduate education. A conceptual approach to quantum mechanics is being implemented in more and more introductory physics courses ...
K. Krijtenburg-Lewerissa   +3 more
doaj   +2 more sources

Tensorial quantum mechanics [PDF]

open access: yesScientific Reports
In July 1925, exactly one century ago, Werner Heisenberg created Quantum Mechanics (QM) as an invariant-operational formalism by taking as a standpoint the intensive patterns that had been already observed by experimentalists in the lab.
Christian de Ronde   +2 more
doaj   +2 more sources

Membrane quantum mechanics

open access: yesNuclear Physics B, 2015
We consider the multiple M2-branes wrapped on a compact Riemann surface and study the arising quantum mechanics by taking the limit where the size of the Riemann surface goes to zero.
Tadashi Okazaki
doaj   +5 more sources

Quantum–Classical Mechanics and the Franck–Condon Principle

open access: yesComputer Sciences & Mathematics Forum, 2023
Quantum–classical mechanics and the Franck–Condon principle related to quantum mechanics are discussed as two alternative theoretical approaches to molecular optical spectroscopy.
Vladimir V. Egorov
doaj   +1 more source

Overview of the Phase Space Formulation of Quantum Mechanics with Application to Quantum Technologies [PDF]

open access: yesAdvanced Quantum Technologies, 2021
The phase‐space formulation of quantum mechanics has recently seen increased use in testing quantum technologies, including methods of tomography for state verification and device validation.
R. Rundle, M. Everitt
semanticscholar   +1 more source

QUANTUM COMPUTING [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2021
The quantum computer, is a "supercomputer" that relies on the phenomena of quantum mechanics to perform operations on data. Object of suppositions, sometimes far- fetched, quantum mechanics gave birth to the quantum computer, a machine capable of ...
BĂJENESCU, Titu-Marius I.
doaj   +1 more source

Depicting qudit quantum mechanics and mutually unbiased qudit theories [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2014
We generalize the ZX calculus to quantum systems of dimension higher than two. The resulting calculus is sound and universal for quantum mechanics. We define the notion of a mutually unbiased qudit theory and study two particular instances of these ...
André Ranchin
doaj   +1 more source

De novo design of novel spike glycoprotein inhibitors using

open access: yesPakistan Journal of Pharmaceutical Sciences, 2022
The pandemic COVID-19, caused by SARS-COV-2, has been a global concern and burden since April 2020 due to high contagiousness and pathogenesis. A great effort is being devoted to identify and investigate different druggable targets for SARS-COV-2 drug ...
e-pharmacophore modeling   +9 more
doaj   +1 more source

Homological quantum mechanics

open access: yesJournal of High Energy Physics
We provide a formulation of quantum mechanics based on the cohomology of the Batalin-Vilkovisky (BV) algebra. Focusing on quantum-mechanical systems without gauge symmetry we introduce a homotopy retract from the chain complex of the harmonic oscillator ...
Christoph Chiaffrino   +2 more
doaj   +3 more sources

Quantum Inequalities in Quantum Mechanics [PDF]

open access: yesAnnales Henri Poincaré, 2005
We study a phenomenon occuring in various areas of quantum physics, in which an observable density (such as an energy density) which is classically pointwise nonnegative may assume arbitrarily negative expectation values after quantisation, even though the spatially integrated density remains nonnegative.
Eveson, S.P., Fewster, C.J., Verch, R.
openaire   +3 more sources

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