中国物理B ›› 2013, Vol. 22 ›› Issue (9): 94205-094205.doi: 10.1088/1674-1056/22/9/094205

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Coherent effect of triple-resonant optical parametric amplification inside a cavity with injection of a squeezed vacuum field

邸克, 张靖   

  1. State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006, China
  • 收稿日期:2012-11-06 修回日期:2012-12-30 出版日期:2013-07-26 发布日期:2013-07-26
  • 基金资助:
    Project supported by the National Basic Research Program of China (Grant No. 2011CB921601), the National Natural Science Foundation of China for Excellent Research Team (Grant No. 61121064), the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20111401130001), and the Graduate Outstanding Innovation Item of Shanxi Province, China (Grant No. 20113001).

Coherent effect of triple-resonant optical parametric amplification inside a cavity with injection of a squeezed vacuum field

Di Ke (邸克), Zhang Jing (张靖)   

  1. State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006, China
  • Received:2012-11-06 Revised:2012-12-30 Online:2013-07-26 Published:2013-07-26
  • Contact: Zhang Jing E-mail:jzhang74@yahoo.com
  • Supported by:
    Project supported by the National Basic Research Program of China (Grant No. 2011CB921601), the National Natural Science Foundation of China for Excellent Research Team (Grant No. 61121064), the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20111401130001), and the Graduate Outstanding Innovation Item of Shanxi Province, China (Grant No. 20113001).

摘要: In theory, we study the quantum fluctuations of the subharmonic reflected field from a triple-resonant degenerate optical parametric amplifier (OPA) inside an optical cavity. We discuss two cases, where the linewidth of the harmonic field is either much narrower or broader than the subharmonic field. Since an electromagnetically-induced-transparency (EIT)-like effect can be simulated in a triple-resonant OPA, the output spectra from a triple-resonant OPA with a squeezed vacuum input may simulate the phenomenon of the response of an EIT medium for squeezed states. This scheme can be implemented with present experimental setups.

关键词: triple-resonant optical parametric amplification, electromagnetically-induced-transparency (EIT)-like effect, squeezed vacuum field

Abstract: In theory, we study the quantum fluctuations of the subharmonic reflected field from a triple-resonant degenerate optical parametric amplifier (OPA) inside an optical cavity. We discuss two cases, where the linewidth of the harmonic field is either much narrower or broader than the subharmonic field. Since an electromagnetically-induced-transparency (EIT)-like effect can be simulated in a triple-resonant OPA, the output spectra from a triple-resonant OPA with a squeezed vacuum input may simulate the phenomenon of the response of an EIT medium for squeezed states. This scheme can be implemented with present experimental setups.

Key words: triple-resonant optical parametric amplification, electromagnetically-induced-transparency (EIT)-like effect, squeezed vacuum field

中图分类号: 

  • 42.50.Ar
42.50.Lc (Quantum fluctuations, quantum noise, and quantum jumps) 42.70.Mp (Nonlinear optical crystals)