Title
First-order quantum phase transition driven by rotons in a gaseous Bose-Einstein condensate irradiated by a laser First-order quantum phase transition driven by rotons in a gaseous Bose-Einstein condensate irradiated by a laser
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
Birmingham ,
Subject
Physics
Source (journal)
The British journal of mental subnormality: Supplement / British Society for the Study of Mental Subnormality / British Society for the Study of Mental Subnormality. - Birmingham
Volume/pages
70(2004) :2 , p. 025601,1-025601,3
Article Reference
025601
Carrier
E-only publicatie
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
O'Dell in recent work [Phys. Rev. Lett. 90, 110402 (2003)] have proposed that laser-induced dipole-dipole interactions may drive a gaseous Bose-Einstein condensate to an instability against a periodic density modulation. We discuss the possibility that the instability is preceded by a first-order quantum phase transition to a modulated state.
E-info
https://repository.uantwerpen.be/docman/iruaauth/c9ff48/0da1928.pdf
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000223717400145&DestLinkType=RelatedRecords&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000223717400145&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848
Handle