The phase sensitivity of a fully quantum three-mode nonlinear interferometer

The phase sensitivity of a fully quantum three-mode nonlinear interferometer

We study a nonlinear interferometer consisting of two consecutive parametric amplifiers, where all three optical fields (pump, signal and idler) are treated quantum mechanically, allowing for pump depletion and other quantum phenomena. The interaction of all three fields in the final amplifier leads...

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Bibliographic Details
Main Authors: Jefferson Flórez, Enno Giese, Davor Curic, Lambert Giner, Robert W Boyd, Jeff S Lundeen
Format: Article
Language:English
Published: IOP Publishing 2018-01-01
Series:New Journal of Physics
Subjects:
quantum metrology
nonlinear interferometer
Heisenberg scaling
Online Access:https://doi.org/10.1088/1367-2630/aaf3d2

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