A quantum stochastic calculus approach to modeling double-pass atom-field coupling

Gopal Sarma; Andrew Silberfarb; Hideo Mabuchi

doi:10.1103/PhysRevA.78.025801

A quantum stochastic calculus approach to modeling double-pass atom-field coupling

Quantum Physics 2009-11-13 v3

Authors: Gopal Sarma , Andrew Silberfarb , Hideo Mabuchi

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Abstract

We examine a proposal by Sherson and Moelmer to generate polarization-squeezed light in terms of the quantum stochastic calculus (QSC). We investigate the statistics of the output field and confirm their results using the QSC formalism. In addition, we study the atomic dynamics of the system and find that this setup can produce up to 3 dB of atomic spin squeezing.

Keywords

quantum spin systems perturbative qcd

Cite

@article{arxiv.0804.0806,
  title  = {A quantum stochastic calculus approach to modeling double-pass atom-field coupling},
  author = {Gopal Sarma and Andrew Silberfarb and Hideo Mabuchi},
  journal= {arXiv preprint arXiv:0804.0806},
  year   = {2009}
}

Comments

Minor corrections to Section III

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