Quantum Squeezing of the Field of a Single-Atom Laser under Conditions of a Variable Coupling Constant
A nonstationary regime of squeezed-light generation by a single-atom laser is investigated. Dependences of the quantum-squeezing parameter and radiation intensity on modulation frequency of the atom–field coupling constant are obtained. It is demonstrated that a resonance appears at the modulation f...
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| Veröffentlicht in: | Optics and spectroscopy 2019-12, Vol.127 (6), p.1070-1074 |
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| container_title | Optics and spectroscopy |
| container_volume | 127 |
| creator | Bobrikova, V. A. Khachatryan, R. A. Barantsev, K. A. Popov, E. N. |
| description | A nonstationary regime of squeezed-light generation by a single-atom laser is investigated. Dependences of the quantum-squeezing parameter and radiation intensity on modulation frequency of the atom–field coupling constant are obtained. It is demonstrated that a resonance appears at the modulation frequency equal to twice the average coupling constant, which leads to a more efficient quantum squeezing in a nonstationary harmonic regime than in the case of a stationary regime for the same values of the relaxation and pump parameters. |
| doi_str_mv | 10.1134/S0030400X19120051 |
| format | Article |
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A. ; Khachatryan, R. A. ; Barantsev, K. A. ; Popov, E. N.</creator><creatorcontrib>Bobrikova, V. A. ; Khachatryan, R. A. ; Barantsev, K. A. ; Popov, E. N.</creatorcontrib><description>A nonstationary regime of squeezed-light generation by a single-atom laser is investigated. Dependences of the quantum-squeezing parameter and radiation intensity on modulation frequency of the atom–field coupling constant are obtained. 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N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-615690b18af43ce0796c255d449442dc1da5fa5d09a0c59e7a4a387916d8050e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Atom lasers</topic><topic>Compressing</topic><topic>Coupling</topic><topic>Lasers</topic><topic>Modulation</topic><topic>Optical Devices</topic><topic>Optics</topic><topic>Parameters</topic><topic>Photonics</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Optics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bobrikova, V. A.</creatorcontrib><creatorcontrib>Khachatryan, R. A.</creatorcontrib><creatorcontrib>Barantsev, K. A.</creatorcontrib><creatorcontrib>Popov, E. 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Dependences of the quantum-squeezing parameter and radiation intensity on modulation frequency of the atom–field coupling constant are obtained. It is demonstrated that a resonance appears at the modulation frequency equal to twice the average coupling constant, which leads to a more efficient quantum squeezing in a nonstationary harmonic regime than in the case of a stationary regime for the same values of the relaxation and pump parameters.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0030400X19120051</doi><tpages>5</tpages></addata></record> |
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| ispartof | Optics and spectroscopy, 2019-12, Vol.127 (6), p.1070-1074 |
| issn | 0030-400X 1562-6911 |
| language | eng |
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| subjects | Atom lasers Compressing Coupling Lasers Modulation Optical Devices Optics Parameters Photonics Physics Physics and Astronomy Quantum Optics |
| title | Quantum Squeezing of the Field of a Single-Atom Laser under Conditions of a Variable Coupling Constant |
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