Squeezed Light and Its Photocurrent Fluctuations

  • Hsin-Fei Meng
  • Chih-Ming Lai
Conference paper


In this paper. we propose a general theory that enables us to calculate the photocurrent noise spectrum of various squeezed light. Considering the coupling between the light and the detector, the photocurrents can be described by a set of stochastic differential equations. We solve it and show that squeezing and noise spectrum are indeed strongly correlated.


Coherent State Stochastic Differential Equation Photon Number Noise Spectrum Noise Power Spectrum 
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  1. 1.
    P. Kelley and W. Kleiner. Phys. Rev. A136, 316 (1961)Google Scholar
  2. 2.
    M. Teich and 13. Salem. Phys. Today. June 1990. p. 26Google Scholar
  3. 3.
    P. Nfeystre and M. Sargent. „Elements of Quantum Optics“, Springer-Verlag (1990)Google Scholar

Copyright information

© Springer Science+Business Media New York 1996

Authors and Affiliations

  • Hsin-Fei Meng
    • 1
  • Chih-Ming Lai
    • 2
  1. 1.Institute of PhysicsNational Chiao Tung UniversityHsinchuTaiwan
  2. 2.Department of ElectrophysicsNational Chiao Tung UniversityHsinchuTaiwan

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