dorsal/arxiv
View SchemaContinuous pumping and control of mesoscopic superposition state in a lossy QED cavity
| Authors | M. C. de Oliveira, M. H. Y. Moussa, S. S. Mizrahi |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0002047 |
| URL | https://arxiv.org/abs/quant-ph/0002047 |
| DOI | 10.1103/PhysRevA.61.063809 |
| Journal | Phys. Rev. A 61, 063809 (2000). |
Abstract
Here we consider the continuous pumping of a dissipative QED cavity and derive the time-dependent density operator of the cavity field prepared initially as a superposition of mesoscopic coherent states. The control of the coherence of this superposition is analyzed considering the injection of a beam of two-level Rydberg atoms through the cavity. Our treatment is compared to other approaches.
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"abstract": "Here we consider the continuous pumping of a dissipative QED cavity and\nderive the time-dependent density operator of the cavity field prepared\ninitially as a superposition of mesoscopic coherent states. The control of the\ncoherence of this superposition is analyzed considering the injection of a beam\nof two-level Rydberg atoms through the cavity. Our treatment is compared to\nother approaches.",
"arxiv_id": "quant-ph/0002047",
"authors": [
"M. C. de Oliveira",
"M. H. Y. Moussa",
"S. S. Mizrahi"
],
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"quant-ph"
],
"doi": "10.1103/PhysRevA.61.063809",
"journal_ref": "Phys. Rev. A 61, 063809 (2000).",
"title": "Continuous pumping and control of mesoscopic superposition state in a lossy QED cavity",
"url": "https://arxiv.org/abs/quant-ph/0002047"
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