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4256

Hartree-Fock Approach for Rotating Bose-Einstein Condensation in One-dimensional Deep Optical Lattice

Article

Last updated: 03 Jan 2025

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Abstract

In this work, we investigated the thermodynamic behavior of a rotating Bose-Einstein condensation with non-zero interatomic interactions in one-dimensional optical lattice theoretically. Our system is formed by loading three dimensional boson-clouds into 1D optical lattice and subjected to rotate with angular velocity  ɷ about the  z axis. We employed the semiclassical Hartree-Fock approach to calculate the condensate fraction, critical temperature, entropy and the heat capacity of the system. Thereby, we investigated the effect of the rotation rate, optical potential depth and the interactions parameter on these parameters. The obtained results provide a solid theoretical foundation for the current experiments of rotating interacting Bose-Einstein condensation produced or transferred in optical lattices.

DOI

10.21608/ejphysics.2017.4256

Authors

First Name

Azza

Last Name

El-Badry

MiddleName

M.

Affiliation

Department of Physics, Faculty of Science, Minia University, El Minia, Egypt

Email

elbadry.azza@yahoo.com

City

-

Orcid

-

First Name

Shemi

Last Name

Soliman

MiddleName

S. M.

Affiliation

Department of Physics, Faculty of Science, Minia University, El Minia, Egypt

Email

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City

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Orcid

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First Name

Mahmoud

Last Name

Salah

MiddleName

M.

Affiliation

Department of Physics, Faculty of Science, Minia University, El Minia, Egypt

Email

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-

Orcid

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Volume

45

Article Issue

1

Related Issue

724

Issue Date

2017-11-01

Receive Date

2016-10-18

Publish Date

2017-11-01

Page Start

1

Page End

9

Print ISSN

1110-0214

Online ISSN

2537-0960

Link

https://ejphysics.journals.ekb.eg/article_4256.html

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https://ejphysics.journals.ekb.eg/service?article_code=4256

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Original Article

Type Code

441

Publication Type

Journal

Publication Title

Egyptian Journal of Physics

Publication Link

https://ejphysics.journals.ekb.eg/

MainTitle

Hartree-Fock Approach for Rotating Bose-Einstein Condensation in One-dimensional Deep Optical Lattice

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Article

Created At

22 Jan 2023