Cavity driven by a single photon: conditional dynamics and non-linear phase shift
Quantum Physics
2012-12-11 v1
Abstract
We apply the stochastic master equations (quantum filter) derived by Gough et al. (Proc. 50th IEEE Conference on Decision and Control, 2011) to a system consisting of a cavity driven by a multimode single photon field. In particular, we analyse the conditional dynamics for the problem of cross phase modulation in a doubly resonant cavity. Through the exact integration of the stochastic equations, our results reveal features of the problem unavailable from previous models.
Cite
@article{arxiv.1212.1945,
title = {Cavity driven by a single photon: conditional dynamics and non-linear phase shift},
author = {A. R. R. Carvalho and M. R. Hush and M. R. James},
journal= {arXiv preprint arXiv:1212.1945},
year = {2012}
}