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Nonlinear Optical Generation of Entangled Squeezed States in Lossy Nonorthogonal Quasimodes: an Analytic Solution by Vendromin, Colin; Dignam, Marc M. is a scholarly article available to read on EtoBox.

What is Nonlinear Optical Generation of Entangled Squeezed States in Lossy Nonorthogonal Quasimodes: an Analytic Solution about?

We prove that the density operator for the nonlinearly-generated quantum state of light in the $M$ lossy nonorthogonal quasimodes of a nanocavity system has the analytic form of a multimode squeezed thermal state, where the time-dependence of the squeezing and thermal photon parameters are given by a set of $3M$ coupled differential equations. We apply our approach to a system with two highly nonorthogonal quasimodes and obtain good agreement with simulations using a basis of Fock states. Our approach provides an efficient way to model and optimize the generation of mixed Gaussian cluster states.

Author

Vendromin, Colin; Dignam, Marc M.

Published

2022

Language

EN