Quantum stochastic calculus approach to modeling double-pass atom-field coupling
Gopal Sarma, Andrew Silberfarb, Hideo Mabuchi · Physical Review A · 2008
We examine a proposal by Sherson and M\o{}lmer to generate polarization-squeezed light in terms of 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.