dorsal/arxiv
View SchemaAtomic squeezing in a Lambda system
| Authors | A. Dantan, M. Pinard, V. Josse, N. Nayak, P. R. Berman |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0209023 |
| URL | https://arxiv.org/abs/quant-ph/0209023 |
| DOI | 10.1103/PhysRevA.67.045801 |
Abstract
Using a quantum theory for an ensemble of three-level atoms (lambda) placed in an optical cavity abd driven by electromagnetic fields, we show that the long-lived spin associated with the ground state sublevels can be squeezed. Two kinds of squeezing are obtained: self-spin squeezing, when the input fields are coherent states and the atomic ensemble exhibit a large non-linearity; squeezing transfer, when one of the incoming fields is squeezed.
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"abstract": "Using a quantum theory for an ensemble of three-level atoms (lambda) placed\nin an optical cavity abd driven by electromagnetic fields, we show that the\nlong-lived spin associated with the ground state sublevels can be squeezed. Two\nkinds of squeezing are obtained: self-spin squeezing, when the input fields are\ncoherent states and the atomic ensemble exhibit a large non-linearity;\nsqueezing transfer, when one of the incoming fields is squeezed.",
"arxiv_id": "quant-ph/0209023",
"authors": [
"A. Dantan",
"M. Pinard",
"V. Josse",
"N. Nayak",
"P. R. Berman"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.67.045801",
"title": "Atomic squeezing in a Lambda system",
"url": "https://arxiv.org/abs/quant-ph/0209023"
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