Unitary cavity spin squeezing by quantum erasure
Deterministic light-induced spin squeezing in an atomic gas is limited by photon shot noise or, equivalently, by atomic state information escaping with the light field mediating the effective atom-atom interaction. We show theoretically that the performance of cavity spin squeezing [ M. H. Schleier-...
Main Authors: | Leroux, Ian Daniel, Schleier-Smith, Monika Helene, Zhang, Hao, Vuletic, Vladan |
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Other Authors: | Massachusetts Institute of Technology. Department of Physics |
Format: | Article |
Language: | en_US |
Published: |
American Physical Society (APS)
2012
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Online Access: | http://hdl.handle.net/1721.1/69565 https://orcid.org/0000-0002-5450-8809 https://orcid.org/0000-0002-9786-0538 |
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