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
| Item Type: | Article |
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| 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: | 16 Sep 2025 23:48 |
| Published Version: | https://doi.org/10.1103/PhysRevLett.96.060407 |
| Status: | Published |
| Refereed: | Yes |
| Identification Number: | 10.1103/PhysRevLett.96.060407 |
| Related URLs: | |
| Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:89597 |

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