Optical implementation of spin squeezing

Quantum metrology enables estimation of optical phase shifts with precision beyond the shot-noise limit. One way to exceed this limit is to use squeezed states, where the quantum noise of one observable is reduced at the expense of increased quantum noise for its complementary partner. Because shot-...

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Bibliographic Details
Published in:New Journal of Physics
Main Authors: Takafumi Ono, Javier Sabines-Chesterking, Hugo Cable, Jeremy L O’Brien, Jonathan C F Matthews
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Subjects:
quantum metrology
phase estimation
optical spin squeezing
Online Access:https://doi.org/10.1088/1367-2630/aa6e39

Internet

https://doi.org/10.1088/1367-2630/aa6e39

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