dorsal/arxiv
View SchemaQuantum squeezing of optical dissipative structures
| Authors | Isabel Perez-Arjona, Eugenio Roldan, German J. de Valcarcel |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0405148 |
| URL | https://arxiv.org/abs/quant-ph/0405148 |
| DOI | 10.1209/epl/i2005-10530-3 |
| Journal | Europhysics Letters 74, 247-253 (2006) |
Abstract
We show that any optical dissipative structure supported by degenerate optical parametric oscillators contains a special transverse mode that is free from quantum fluctuations when measured in a balanced homodyne detection experiment. The phenomenon is not critical as it is independent of the system parameters and, in particular, of the existence of bifurcations. This result is a consequence of the spatial symmetry breaking introduced by the dissipative structure. Effects that could degrade the squeezing level are considered.
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"abstract": "We show that any optical dissipative structure supported by degenerate\noptical parametric oscillators contains a special transverse mode that is free\nfrom quantum fluctuations when measured in a balanced homodyne detection\nexperiment. The phenomenon is not critical as it is independent of the system\nparameters and, in particular, of the existence of bifurcations. This result is\na consequence of the spatial symmetry breaking introduced by the dissipative\nstructure. Effects that could degrade the squeezing level are considered.",
"arxiv_id": "quant-ph/0405148",
"authors": [
"Isabel Perez-Arjona",
"Eugenio Roldan",
"German J. de Valcarcel"
],
"categories": [
"quant-ph",
"nlin.PS"
],
"doi": "10.1209/epl/i2005-10530-3",
"journal_ref": "Europhysics Letters 74, 247-253 (2006)",
"title": "Quantum squeezing of optical dissipative structures",
"url": "https://arxiv.org/abs/quant-ph/0405148"
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