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Title: Static structure factor and quantum melting of vortex lattices in two-dimensional Bose-Einstein condensates

Abstract

The first-order quantum corrections to the static structure factor of vortex lattices in a rapidly rotating quasi-two-dimensional Bose-Einstein condensate are calculated. Furthermore, we estimate the melting filling fraction by using a criterion similar to that used in thermal melting related to the Debye-Waller factor of the smallest reciprocal lattice vector.

Authors:
; ;  [1]
  1. Department of Physics, Peking University, Beijing 100871 (China)
Publication Date:
OSTI Identifier:
20982389
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. A; Journal Volume: 75; Journal Issue: 3; Other Information: DOI: 10.1103/PhysRevA.75.033620; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BOSE-EINSTEIN CONDENSATION; CORRECTIONS; DEBYE-WALLER FACTOR; STRUCTURE FACTORS; TWO-DIMENSIONAL CALCULATIONS; VORTICES

Citation Formats

Wu, Zhigang, Feng, Bo, and Li, Dingping. Static structure factor and quantum melting of vortex lattices in two-dimensional Bose-Einstein condensates. United States: N. p., 2007. Web. doi:10.1103/PHYSREVA.75.033620.
Wu, Zhigang, Feng, Bo, & Li, Dingping. Static structure factor and quantum melting of vortex lattices in two-dimensional Bose-Einstein condensates. United States. doi:10.1103/PHYSREVA.75.033620.
Wu, Zhigang, Feng, Bo, and Li, Dingping. Thu . "Static structure factor and quantum melting of vortex lattices in two-dimensional Bose-Einstein condensates". United States. doi:10.1103/PHYSREVA.75.033620.
@article{osti_20982389,
title = {Static structure factor and quantum melting of vortex lattices in two-dimensional Bose-Einstein condensates},
author = {Wu, Zhigang and Feng, Bo and Li, Dingping},
abstractNote = {The first-order quantum corrections to the static structure factor of vortex lattices in a rapidly rotating quasi-two-dimensional Bose-Einstein condensate are calculated. Furthermore, we estimate the melting filling fraction by using a criterion similar to that used in thermal melting related to the Debye-Waller factor of the smallest reciprocal lattice vector.},
doi = {10.1103/PHYSREVA.75.033620},
journal = {Physical Review. A},
number = 3,
volume = 75,
place = {United States},
year = {Thu Mar 15 00:00:00 EDT 2007},
month = {Thu Mar 15 00:00:00 EDT 2007}
}