DocumentCode
444036
Title
Feedback control of linear quantum systems
Author
Doherty, Andrew C. ; Wiseman, Howard M.
Author_Institution
Sch. of Phys. Sci., Queensland Univ., St. Lucia, Qld., Australia
Volume
1
fYear
2005
fDate
22-27 May 2005
Firstpage
41
Abstract
We compare quantum and classical feedback control of linear systems, investigating the effect of back-action noise on control performance. One consequence is the existence of an optimal measurement for fixed system-environment coupling.
Keywords
linear systems; optical control; optical feedback; optimal control; quantum noise; quantum optics; back-action noise effect; feedback control; fixed system-environment coupling; linear quantum system; linear system; optimal measurement; Atom optics; Covariance matrix; Equations; Feedback control; Linear systems; Optical feedback; Optical noise; Optical sensors; Quantum computing; Quantum mechanics;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN
1-55752-796-2
Type
conf
DOI
10.1109/QELS.2005.1548668
Filename
1548668
Link To Document