Ground state analysis of Tonks-Girardeau gas in a harmonic and Gaussian double-well potential by perturbation method

Authors

Jayson Cosme ⋅ PH National Institute of Physics, University of the Philippines Diliman
Jose Perico Esguerra ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

We investigate through first order perturbation theory some of the ground state properties of a Tonks-Girardeau gas trapped in a double-well potential. We recover some of the expected results on the particle density of strongly interacting bosons in the Tonks-Girardeau limit.

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Issue

2012: Proceedings of the 30th Samahang Pisika ng Pilipinas Physics Congress

Article ID

SPP2012-5A-5

Section

Theoretical Physics

Published

2012-10-22

How to Cite

[1]

J Cosme and JP Esguerra, Ground state analysis of Tonks-Girardeau gas in a harmonic and Gaussian double-well potential by perturbation method, Proceedings of the Samahang Pisika ng Pilipinas 30, SPP2012-5A-5 (2012). URL: https://proceedings.spp-online.org/article/view/SPP2012-5A-5.