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Proceedings Paper

Feedback control of photon statistics
Author(s): Nicolas L. Naumann; Sven M. Hein; Manuel Kraft; Andreas Knorr; Alexander Carmele
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Paper Abstract

In this proceeding we show how to formulate the quantum stochastic Schrodinger equation (QSSE) of the Jaynes-Cummings-model, where the cavity mode is subject to coherent feedback as control mechanism. We start from the Jaynes-Cummings Hamiltonian and the Hamiltonian for feedback on the cavity mode and derive the QSSE and show how to represent the system state as a matrix product state in order to derive a numerically tractable model for the case of the Jaynes-Cummings model subject to feedback. We compare the dynamics for stabilization of the Rabi oscillation with the solution of the Schrodinger equation in the single excitation regime. Furthermore, we compare this with the behavior for the case with two excitations in the system.

Paper Details

Date Published: 22 February 2017
PDF: 7 pages
Proc. SPIE 10098, Physics and Simulation of Optoelectronic Devices XXV, 100980N (22 February 2017); doi: 10.1117/12.2251952
Show Author Affiliations
Nicolas L. Naumann, Technische Univ. Berlin (Germany)
Sven M. Hein, Technische Univ. Berlin (Germany)
Manuel Kraft, Technische Univ. Berlin (Germany)
Andreas Knorr, Technische Univ. Berlin (Germany)
Alexander Carmele, Technische Univ. Berlin (Germany)

Published in SPIE Proceedings Vol. 10098:
Physics and Simulation of Optoelectronic Devices XXV
Bernd Witzigmann; Marek Osiński; Yasuhiko Arakawa, Editor(s)

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