Results 51 to 60 of about 438,927 (310)

On Supersymmetric Quantum Mechanics [PDF]

, 2004
Review paper (31 pages) to be published in: Fundamental World of Quantum Chemistry, A Tribute to the Memory of Per-Olov Lowdin, Volume 3, E. Brandas and E.S.
Kibler, Maurice, R., Daoud, Mohammed
openaire   +3 more sources

Geometry, stochastic calculus and quantum fields in a non-commutative space-time

, 1999
The algebras of non-relativistic and of classical mechanics are unstable algebraic structures. Their deformation towards stable structures leads, respectively, to relativity and to quantum mechanics.
Accardi L., Andronov A., Blokhintsev D. I., Dineykhan M., Doplicher S., Dubois-Violette M., Faddeev L. D., Finkelstein D., Flato M., Gudder S. P., Jackson J. C., Kadyshevsky V. G., Kadyshevsky V. G., Madore J., R. Vilela Mendes, Vilela Mendes R., Vilela Mendes R.   +16 more
core   +1 more source

Semi-classical limit and minimum decoherence in the Conditional Probability Interpretation of Quantum Mechanics

, 2008
The Conditional Probability Interpretation of Quantum Mechanics replaces the abstract notion of time used in standard Quantum Mechanics by the time that can be read off from a physical clock.
A. Messiah, D.N. Page, G. Linblad, Neil J. Cornish, R. Gambini, R. Gambini, R. Gambini, Vincent Corbin, Y.J. Ng   +8 more
core   +1 more source

Static and Dynamic Behavior of Novel Y‐Shaped Sandwich Beams Subjected to Compressive Loadings: Integration of Supervised Learning and Experimentation

Advanced Engineering Materials, EarlyView.
In this study, the mechanical response of Y‐shaped core sandwich beams under compressive loading is investigated, using deep feed‐forward neural networks (DFNNs) for predictive modeling. The DFNN model accurately captures stress–strain behavior, influenced by design parameters and loading rates.
Ali Khalvandi, Saeed Kamarian, Mahdi Bodaghi, Saeed Saber‐Samandari, Jung‐il Song   +4 more
wiley   +1 more source

From Classical to Quantum Mechanics: "How to translate physical ideas into mathematical language"

, 2001
In this paper, we investigate the connection between Classical and Quantum Mechanics by dividing Quantum Theory in two parts: - General Quantum Axiomatics (a system is described by a state in a Hilbert space, observables are self-adjoint operators and so
Bayen F., Bayen F., Bergeron H., Flato M., George C., Gleason A., H. Bergeron, Koopman B. O.   +7 more
core   +1 more source

Quantum Mechanics

, 2021
Quantum Mechanics is the core fundamental foundation for understanding the periodic table of the elements, chemical bonding, shapes of molecules and chemical reactions. Along with the minimal background on the relativity theory and the theory of electromagnetic fields presented here, it forms the basis for most of Physical Chemistry techniques such as ...
openaire   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Mathematical Modeling of Ion Quantum Tunneling Reveals Novel Properties of Voltage-Gated Channels and Quantum Aspects of Their Pathophysiology in Excitability-Related Disorders

Pathophysiology, 2021
Voltage-gated channels are crucial in action potential initiation and propagation and there are many diseases and disorders related to them. Additionally, the classical mechanics are the main mechanics used to describe the function of the voltage-gated ...
Abdallah Barjas Qaswal, Omar Ababneh, Lubna Khreesha, Abdallah Al-Ani, Ahmad Suleihat, Mutaz Abbad   +5 more
doaj   +1 more source

Canonical transformations in quantum mechanics

, 2012
This paper presents the general theory of canonical transformations of coordinates in quantum mechanics. First, the theory is developed in the formalism of phase space quantum mechanics.
Anderson, Anderson, Bayen, Bayen, Bordemann, Born, Błaszak, Błaszak, Curtright, de Gosson, de Gosson, de Gosson, de Gosson, Dereli, Dias, Dias, Dirac, Dirac, Dirl, Dito, García-Calderón, Gracia-Bondía, Gutt, Hansen, Hietarinta, Jordan, Jordan, Kammerer, Kim, Lee, London, London, Maciej Błaszak, Maillard, Mello, Moshinsky, Moshinsky, Moyal, Ohnuki, Waldmann, Weinstein, Weyl, Ziemowit Domański   +42 more
core   +1 more source

A Reconstruction of Quantum Mechanics [PDF]

Foundations of Physics, 2015
We formulate a general principle that supplants a Boolean -algebra of intrinsic properties of a classical system by a -complex (a union of -algebras) of extrinsic properties of a quantum system that are elicited by interactions with other systems.
openaire   +4 more sources