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Squeezed light and correlated photons from dissipatively coupled optomechanical systems
Squeezed light and correlated photons from dissipatively coupled optomechanical systems
- Source :
- J. Opt. 18 014007 (2016)
- Publication Year :
- 2015
-
Abstract
- We study theoretically the squeezing spectrum and second-order correlation function of the output light for an optomechanical system in which a mechanical oscillator modulates the cavity linewidth (dissipative coupling). We find strong squeezing coinciding with the normal-mode frequencies of the linearized system. In contrast to dispersive coupling, squeezing is possible in the resolved-sideband limit simultaneously with sideband cooling. The second-order correlation function shows damped oscillations, whose properties are given by the mechanical-like, the optical-like normal mode, or both, and can be below shot-noise level at finite times, $g^{(2)} (\tau) < 1$.<br />Comment: 6 pages, 4 figures
- Subjects :
- Condensed Matter - Mesoscale and Nanoscale Physics
Quantum Physics
Subjects
Details
- Database :
- arXiv
- Journal :
- J. Opt. 18 014007 (2016)
- Publication Type :
- Report
- Accession number :
- edsarx.1509.04041
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/2040-8978/18/1/014007