Title :
Coherent feedback control of linear quantum optical systems with squeezing components
Author :
Huang Bo ; Zhang Guofeng ; Joseph, Lee H W
Author_Institution :
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The purpose of this paper is to study coherent feedback control of a class of linear quantum systems with squeezing components arising frequently in quantum optics. The H∞ quantum control studied in and quantum LQG control studied in are extended to this broader framework. It is shown that the presence of squeezers can improve control performance. The fundamental issue of physical realizability of quantum controllers is also explored.
Keywords :
H∞ control; feedback; linear quadratic Gaussian control; linear systems; optical control; quantum optics; H∞ quantum control; coherent feedback control; linear quadratic Gaussian control; linear quantum optical systems; quantum LQG control; quantum optics; squeezers; squeezing components; Cavity resonators; Feedback control; Mathematical model; Optical feedback; Optical scattering; Quantum mechanics; Symmetric matrices; H∞ control; LQG control; Physical realizability; Quantum optics; Squeezers;
Conference_Titel :
Control Conference (CCC), 2010 29th Chinese
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6263-6
