DocumentCode
1769909
Title
Certified quantum non-demolition measurement of atomic spins
Author
Sewell, R.J. ; Napolitano, M. ; Behbood, N. ; Colangelo, G. ; Martin Ciurana, F. ; Mitchell, M.W.
Author_Institution
ICFO-Inst. de Cienc. Fotoniques, Castelldefels, Spain
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
We report certified quantum non-demolition measurement of atomic spins using criteria developed for continuous variable experiments in optics. We observe quantum state preparation and information-damage trade-off beyond classical limits by seven and twelve standard deviations.
Keywords
atom optics; quantum optics; atomic spins; certified quantum nondemolition measurement; continuous variable experiments; information-damage trade-off; quantum state; standard deviations; Atom optics; Atomic measurements; Materials; Measurement uncertainty; Noise measurement; Optical sensors; Optical variables measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6988606
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