DocumentCode
689504
Title
Robust phase estimation of squeezed state
Author
Roy, Sandip ; Petersen, Ian R. ; Huntington, Elanor H.
Author_Institution
Sch. of Eng. & Inf. Technol., Univ. of New South Wales, Canberra, ACT, Australia
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
Optimal phase estimation of a phase-squeezed quantum state of light has been recently shown to beat the coherent-state limit. Here, the estimation is made robust to uncertainties in underlying parameters using a robust fixed-interval smoother.
Keywords
light coherence; optical squeezing; parameter estimation; light coherent-state limit; optimal phase estimation; parameter estimation; phase-squeezed quantum state; robust fixed-interval smoother; Adaptive optics; Estimation; Phase estimation; Robustness; Smoothing methods; Uncertain systems; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833888
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