Hawking Radiation in the Laboratory
Open Access
- 1 June 2002
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 107 (6) , 1267-1272
- https://doi.org/10.1143/ptp.107.1267
Abstract
We propose an experimental model using the Laval nozzle of a sonic analogue of Hawking radiation. We derive the power spectrum of the outgoing wave emitted from the vicinity of the sonic horizon instead of the created particle number. Our treatment is based on classical theory, and it should make experiments easier to implement. This experimental feasibility is a great advantage of our model.Keywords
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