Zobrazeno 1 - 10
of 98
pro vyhledávání: '"semiclassical theories and applications"'
Publikováno v:
Symmetry, Vol 13, Iss 10, p 1866 (2021)
The method proposed by Inomata and his collaborators allows us to transform a damped Caldirola–Kanai oscillator with a time-dependent frequency to one with a constant frequency and no friction by redefining the time variable, obtained by solving an
Externí odkaz:
https://doaj.org/article/b31cf9f3f17d49b4a014e6efcaf47810
Publikováno v:
Symmetry, Vol 13, Iss 1866, p 1866 (2021)
Symmetry
Symmetry, Molecular Diversity Preservation International MDPI, 2021, 13 (10), pp.1866. ⟨10.3390/sym13101866⟩
Volume 13
Issue 10
Symmetry
Symmetry, Molecular Diversity Preservation International MDPI, 2021, 13 (10), pp.1866. ⟨10.3390/sym13101866⟩
Volume 13
Issue 10
The method proposed by Inomata and his collaborators allows us to transform a damped Caldiroli-Kanai oscillator with time-dependent frequency to one with constant frequency and no friction by redefining the time variable, obtained by solving a Ermako
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::538a4d2bf995266530d8b2de580f6a4c
https://www.mdpi.com/2073-8994/13/10/1866
https://www.mdpi.com/2073-8994/13/10/1866
Autor:
Orchidea Maria Lecian
Publikováno v:
Technologies, Vol 5, Iss 3, p 56 (2017)
The definition of a length operator in quantum cosmology is usually influenced by a quantum theory for gravity considered. The semiclassical limit at the Planck age must meet the requirements implied in present observations. The features of a semicla
Externí odkaz:
https://doaj.org/article/fc006cd06a2a47d3a511af703a2f4b15
Akademický článek
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Publikováno v:
New Journal of Physics, Vol 17, Iss 9, p 093027 (2015)
We show that radiation from complex and inherently random but correlated wave sources can be modelled efficiently by using an approach based on the Wigner distribution function. Our method exploits the connection between correlation functions and the
Externí odkaz:
https://doaj.org/article/62f58a5bc879498b84150e620cd9b197
Akademický článek
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Publikováno v:
Volume: 39, Issue: 2 149-157
Turkish Journal of Physics
Turkish Journal of Physics
In this paper, the entropy-temperature curves are investigated for rotating boson gases in a 1D optical lattice with transverse harmonic confinement. Regimes at which the atomic sample can be significantly heated or cooled by adiabatically changing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc702e130422cc652cb3c6f66207135
https://dergipark.org.tr/tr/pub/tbtkphysics/issue/12488/150431
https://dergipark.org.tr/tr/pub/tbtkphysics/issue/12488/150431
Publikováno v:
The European Physical Journal D : Atomic, molecular, optical and plasma physics
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2003, 27, pp.147-157. ⟨10.1140/epjd/e2003-00254-x⟩
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2003, 27, pp.147-157. ⟨10.1140/epjd/e2003-00254-x⟩
We revise the Thomas-Fermi approximation for describing vortex states in Bose condensates of magnetically trapped atoms. Our approach is based on considering the hbar -> 0 limit rather than the N -> infinity limit as Thomas-Fermi approximation in clo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::047d2edc3002b546192cccfc65465868
https://doi.org/10.1140/epjd/e2003-00254-x
https://doi.org/10.1140/epjd/e2003-00254-x
Akademický článek
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Autor:
AZZA M. ELBADRY
Publikováno v:
Volume: 36, Issue: 3 361-367
Turkish Journal of Physics
Turkish Journal of Physics
In this paper, the heat capacity per particle C(T)/NkB of the trapped bosons in a combined harmonic-lattice potential is calculated within the semicalssical approximation. The main effects which can alter the ideal gas are included simultaneously in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a1da41e342f32db10038bb9e794809
https://dergipark.org.tr/tr/pub/tbtkphysics/issue/12397/149132
https://dergipark.org.tr/tr/pub/tbtkphysics/issue/12397/149132