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arXiv · 1704.00101

Quantum trajectories for propagating Fock states

Ben Q. Baragiola·Joshua Combes
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Abstract

We derive quantum trajectories (also known as stochastic master equations) that describe an arbitrary quantum system probed by a propagating wave packet of light prepared in a continuous-mode Fock state. We consider three detection schemes of the output light: photon counting, homodyne detection, and heterodyne detection. We generalize to input field states that are superpositions and or mixtures of Fock states and illustrate the formalism with several examples.

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Ben Q. Baragiola, Joshua Combes. 2017-08-16. Quantum trajectories for propagating Fock states. https://doi.org/10.1103/physreva.96.023819

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