Publication Date:
2014-04-16
Description:
Article Phase estimation is an important element of quantum metrology, but the influence of noise cannot always be well characterized. Vidrighin et al. analyse and experimentally demonstrate methods providing simultaneous estimation of a phase shift and the amplitude of phase diffusion at the quantum limit. Nature Communications doi: 10.1038/ncomms4532 Authors: Mihai D. Vidrighin, Gaia Donati, Marco G. Genoni, Xian-Min Jin, W. Steven Kolthammer, M.S. Kim, Animesh Datta, Marco Barbieri, Ian A. Walmsley
Electronic ISSN:
2041-1723
Topics:
Biology
,
Chemistry and Pharmacology
,
Natural Sciences in General
,
Physics
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