Spontaneous radiation of single photon in optomechanical system

Abstract

Abstract: Applying microscopic master equation and damping basis method, we study spontaneous radiation of single photon. Typical optomechanical system consists of an mechanical mode and a cavity mode. Comparing the quantum optical master equation, microscopic master equation describes the decay process of energy eigen-state in an optomechanical system. The calculation of mean photon number shows that the probability-superposition of decay processes of excited states determine the spontaneous radiation of single photon. Also, these methods can be used to deal with some related problems in ultrastrong coupling optomechanics.

Key words: quantum optics, single photon spontaneous radiation, master equation, optomechanical system

CLC Number:

O431.2

LI Luona, GAO Yibo. Spontaneous radiation of single photon in optomechanical system[J]. Chinese Journal of Quantum Electronics, 2019, 36(4): 440-443.

References

[1] Kippenberg T J, Vahala K J. Cavity optomechanics: Back-action at the mesoscale[J]. Science, 2008, 321(5893): 1172-1176. [2] Groeblacher S, Hammerer K, Vanner MR, et al. Observation of strong coupling between a micromechanical resonator and an optical cavity field[J]. Nature, 2009, 460(7256): 724-727. [3] Teufel J D, Li D, Allman MS, et al. Circuit cavity electromechanics in the strong-coupling regime[J]. Nature, 2011, 471(7337): 204-208. [4] Li Q, Zhang Z M. Steady-state squeezing of mechanical modes in a ring-cavity optomechanical system via cubic nonlinearity [J]. Chinese Journal of Quantum Electronics(量子电子学报), 2017, 34(6): 705-712(in Chinese). [5] Xiao Y, Yu Y F, Zhang Z M. Controllable optomechanically induced transparency and ponderomotive squeezing in an optomechanical system assisted by an atomic ensemble[J]. Optics Express, 2014, 22(15): 17979-17989. [6] Aspelmeyer M, Kippenberg T J, Marquardt F. Cavity optomechanics[J]. Reviews of Modern Physics, 2014, 86(4): 1391-1452. [7] Breuer H P, Petruccione F. The Theory of Open Quantum Systems[M]. Oxford: Oxford University Press, 2002. [8] Nunnenkamp A, Borkje K, Girvin S M. Single-photon optomechanics[J]. Physical Review Letters, 2011, 107(6): 063602. [9] Hu D, Huang S Y, Liao J Q, et al. Quantum coherence in ultrastrong optomechanics[J]. Physical Review A, 2015, 91(1): 013812. [10] Scala M, Militello B, Messina A. et al. Microscopic derivation of the Jaynes-Cummings model with cavity losses[J]. Physical Review A, 2007, 75(1): 013811. [11] Yu S M, Gao Y B, Ian H. Perturbative dissipation dynamics of a weakly driven cavity QED system: Generalized microscopic master equation[J]. Quantum Information Processing, 2017, 16(11): 283. [12] Briegel H, Englert B. Quantum optical master equations: The use of damping bases[J]. Physical Review A, 1993, 47(4): 3311-3329. [13] Johansson J R, Nation P D, Nori F. QuTiP: An open-source Python framework for the dynamics of open quantum systems[J], Computer Physics Communications, 2012, 183(8): 1760–1772.

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