Abstract:
We develop a three-dimensional analysis of the phase separation of two-species Bose-Einstein condensates in the presence of vorticity within the Thomas-Fermi approximation. We find different segregation features according to whether the more repulsive component is in a vortex or in a vortex-free state. An application of this study is aimed at describing systems formed by two almost immiscible species of rubidium-87 that are commonly used in Bose-Einstein condensation experiments. In particular, in this work we calculate the density profiles of condensates for the same conditions as the states prepared in the experiments performed at JILA [Matthews et al., Phys. Rev. Lett. 83, 2498 (1999)]. © 2001 The American Physical Society.
Registro:
Documento: |
Artículo
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Título: | Structure of vortices in two-component Bose-Einstein condensates |
Autor: | Jezek, D.M.; Capuzzi, P.; Cataldo, H.M. |
Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, RA-1428, Argentina Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
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Año: | 2001
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Volumen: | 64
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Número: | 2
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Página de inicio: | 4
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DOI: |
http://dx.doi.org/10.1103/PhysRevA.64.023605 |
Título revista: | Physical Review A - Atomic, Molecular, and Optical Physics
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Título revista abreviado: | Phys Rev A
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ISSN: | 10502947
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v64_n2_p4_Jezek |
Referencias:
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Citas:
---------- APA ----------
Jezek, D.M., Capuzzi, P. & Cataldo, H.M.
(2001)
. Structure of vortices in two-component Bose-Einstein condensates. Physical Review A - Atomic, Molecular, and Optical Physics, 64(2), 4.
http://dx.doi.org/10.1103/PhysRevA.64.023605---------- CHICAGO ----------
Jezek, D.M., Capuzzi, P., Cataldo, H.M.
"Structure of vortices in two-component Bose-Einstein condensates"
. Physical Review A - Atomic, Molecular, and Optical Physics 64, no. 2
(2001) : 4.
http://dx.doi.org/10.1103/PhysRevA.64.023605---------- MLA ----------
Jezek, D.M., Capuzzi, P., Cataldo, H.M.
"Structure of vortices in two-component Bose-Einstein condensates"
. Physical Review A - Atomic, Molecular, and Optical Physics, vol. 64, no. 2, 2001, pp. 4.
http://dx.doi.org/10.1103/PhysRevA.64.023605---------- VANCOUVER ----------
Jezek, D.M., Capuzzi, P., Cataldo, H.M. Structure of vortices in two-component Bose-Einstein condensates. Phys Rev A. 2001;64(2):4.
http://dx.doi.org/10.1103/PhysRevA.64.023605