Ferreira, Aires orcid.org/0000-0001-6017-8669, Guerreiro, Ariel and Vedral, Vlatko (2006) Macroscopic Thermal Entanglement Due to Radiation Pressure. Physical Review Letters. 060407. pp. 1-4. ISSN 1079-7114
Abstract
Can entanglement and the quantum behavior in physical systems survive at arbitrary high temperatures? In this Letter we show that this is the case for a electromagnetic field mode in an optical cavity with a movable mirror in a thermal state. We also identify two different dynamical regimes of generation of entanglement separated by a critical coupling strength.
Metadata
Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2006, The American Physical Society. This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details. |
Keywords: | optomechanical effects, entanglement, macroscopic quantum effects |
Dates: |
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Institution: | The University of York |
Academic Units: | The University of York > Faculty of Sciences (York) > Physics (York) |
Depositing User: | Pure (York) |
Date Deposited: | 04 Apr 2016 13:09 |
Last Modified: | 06 Dec 2023 11:08 |
Published Version: | https://doi.org/10.1103/PhysRevLett.96.060407 |
Status: | Published |
Refereed: | Yes |
Identification Number: | https://doi.org/10.1103/PhysRevLett.96.060407 |
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