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Ground-state properties of interacting two-component Bose gases in a hard-wall trap

Date

Authors

Hao, Yajiang

Zhang, Yunbo

Guan, Xi-Wen

Chen, Shu

Publisher

American Physical Society

Abstract

We investigate ground-state properties of interacting two-component Bose gases in a hard-wall trap using both the Bethe ansatz and exact numerical diagonalization method. For equal intra-atomic and interatomic interaction, the system is exactly solvable.

Keywords

Keywords: Bethe ansatz; Bethe ansatz solutions; Bose gas; Degenerate state; Density distributions; Diagonalization methods; Fermionization; Ground-state properties; Inter-atomic interactions; Interspecies interactions; Intra-atomic; Numerical results; Repulsive int

URI

http://hdl.handle.net/1885/22756

Collections

ANU Research Publications

Source

Physical Review A: Atomic, Molecular and Optical Physics

Type

Journal article

DOI

10.1103/PhysRevA.79.033607

Restricted until

2037-12-31

Downloads

File

Description

01_Hao_Ground-state_properties_of_2009.pdf (466.06 KB)