Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Michael G. Zeitlin"'
We demonstrate the creation of nontrivial (meta) stable states (patterns), localized, chaotic, entangled or decoherent, from the basic localized modes in various collective models arising from the quantum hierarchy described by Wigner-like equations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2bc318aa07a3db6783ff442cdb6e4f9
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 534:314-318
We present the application of the variational-wavelet analysis to the analysis of quantum ensembles in Wigner framework. (Naive) deformation quantization, the multiresolution representations and the variational approach are the key points. We constru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::334ab33aec986f971bfecce2c5ec2ddd
https://doi.org/10.1016/j.nima.2004.07.080
https://doi.org/10.1016/j.nima.2004.07.080
We consider some generalization of the theory of quantum states, which is based on the analysis of long standing problems and unsatisfactory situation with the possible interpretations of quantum mechanics. We demonstrate that the consideration of qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb7a36c1c89763f8ab696af1fd5107f7
http://arxiv.org/abs/1109.5035
http://arxiv.org/abs/1109.5035
It is obvious that we still have not any unified framework covering a zoo of interpretations of Quantum Mechanics, as well as satisfactory understanding of main ingredients of a phenomena like entanglement. The starting point is an idea to describe p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee7eed94a4e5b6b3b19cde84735e4948
We present a family of methods, which can describe behaviour of quantum ensembles and demonstrate the creation of nontrivial (meta) stable states (patterns), localized, chaotic, entangled or decoherent from basic localized modes in collective models
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4563587b15849b450a0b3301ec0e737
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5acbd139fa1e3ac804e3ca7c43d4e1f
https://doi.org/10.1063/1.3204592
https://doi.org/10.1063/1.3204592
In this second part we present a set of methods, analytical and numerical, which can describe behaviour in (non) equilibrium ensembles, both classical and quantum, especially in the complex systems, where the standard approaches cannot be applied. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::689d933be83ccde380772555b402816e
Publikováno v:
Quantum Aspects of Beam Physics 2003.
We present the application of the variational-wavelet analysis to the quasiclassical calculations of the solutions of Wigner/von Neumann/Moyal and related equations corresponding to the nonlinear (polynomial) dynamical problems. (Naive) deformation q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de73031c5a0c1e9af0f149fe57590c13
https://doi.org/10.1142/9789812702333_0003
https://doi.org/10.1142/9789812702333_0003
A fast and efficient numerical-analytical approach is proposed for modeling complex behaviour in the BBGKY hierarchy of kinetic equations. We construct the multiscale representation for hierarchy of reduced distribution functions in the variational a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8d19d5fe15863ed390e99fb94f41cee
http://arxiv.org/abs/quant-ph/0406009
http://arxiv.org/abs/quant-ph/0406009
We present the application of the variational-wavelet approach to the construction and analysis of solutions of Wigner/von Neumann/Moyal and related equations corresponding to the nonlinear (polynomial) dynamical problems. (Naive) deformation quantiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0278bd379297668f28663ff46829fb0
http://arxiv.org/abs/quant-ph/0405044
http://arxiv.org/abs/quant-ph/0405044