Bogoliubov theory of the Hawking effect in Bose-Einstein condensates

Leonhardt, U. and Kiss, T. and Ohberg, P. (2003) Bogoliubov theory of the Hawking effect in Bose-Einstein condensates. Journal of Optics B: Quantum and Semiclassical Optics, 5. pp. 42-49. ISSN 1464-4266

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Official URL: http://dx.doi.org/10.1088/1464-4266/5/2/357

Abstract

Artificial black holes may demonstrate some of the elusive quantum properties of the event horizon, in particular Hawking radiation. One promising candidate is a sonic hole in a Bose-Einstein condensate. We clarify why Hawking radiation emerges from the condensate and how this condensed-matter analogue reflects some of the intriguing aspects of quantum black holes.

Item type:	Article
ID code:	4982
Keywords:	artificial black holes, bose-einstein condensates, optics, photonics, Optics. Light
Subjects:	Science > Physics > Optics. Light
Department:	Faculty of Science > Physics
Related URLs:	http://arxiv.org/abs/cond-mat/0211464
Depositing user:	Strathprints Administrator
Date Deposited:	12 Dec 2007
Last modified:	06 Oct 2012 07:33
URI:	http://strathprints.strath.ac.uk/id/eprint/4982

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Bogoliubov theory of the Hawking effect in Bose-Einstein condensates

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