Thermodynamic properties of trapped, two-dimensional interacting Bose gases in Hartree-Fock approximation

Autor:	Eok Kyun Lee, Jae Gil Kim
Rok vydání:	1999
Předmět:	Condensed Matter::Quantum Gases Physics Component (thermodynamics) Quantum mechanics Thermal Hartree–Fock method Semiclassical physics Condensed Matter Physics Atomic and Molecular Physics and Optics
Zdroj:	Journal of Physics B: Atomic, Molecular and Optical Physics. 32:5575-5581
ISSN:	1361-6455 0953-4075
DOI:	10.1088/0953-4075/32/23/311
Popis:	We demonstrate the importance of the consistent treatment of mutual interaction between the condensate and the thermal component by applying the semiclassical Hartree-Fock model to the 2D trapped interacting Bose system. In contrast to the case where the interaction from the thermal component is neglected, the present system shows a lowering of the critical temperature and increase of the critical chemical potential due to the short-range repulsive interaction.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::dada4bf1df6ba4a5651dfcc44a664f72 https://doi.org/10.1088/0953-4075/32/23/311 Zobrazit plný text záznamu