Phase and homodyne statistics of generalized squeezed states

SL BRAUNSTEIN; CM CAVES

doi:10.1103/PhysRevA.42.4115

Phase and homodyne statistics of generalized squeezed states

SL BRAUNSTEIN, CM CAVES

Computer Science

Research output: Contribution to journal › Article › peer-review

Abstract

We study the statistics of direct, heterodyne, and homodyne detection for some generalized squeezed states. The heterodyne statistics yield ‘‘classical’’ phase statistics, which give a clear picture of the phase-sensitive noise of these generalized squeezed states. The homodyne statistics display quantum-mechanical interference effects that are not present for ordinary squeezed states.

Original language	Undefined/Unknown
Pages (from-to)	4115-4119
Number of pages	5
Journal	Physical Review A
Volume	42
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevA.42.4115
Publication status	Published - 1 Oct 1990

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10.1103/PhysRevA.42.4115

Cite this

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title = "Phase and homodyne statistics of generalized squeezed states",

abstract = "We study the statistics of direct, heterodyne, and homodyne detection for some generalized squeezed states. The heterodyne statistics yield {\textquoteleft}{\textquoteleft}classical{\textquoteright}{\textquoteright} phase statistics, which give a clear picture of the phase-sensitive noise of these generalized squeezed states. The homodyne statistics display quantum-mechanical interference effects that are not present for ordinary squeezed states.",

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AB - We study the statistics of direct, heterodyne, and homodyne detection for some generalized squeezed states. The heterodyne statistics yield ‘‘classical’’ phase statistics, which give a clear picture of the phase-sensitive noise of these generalized squeezed states. The homodyne statistics display quantum-mechanical interference effects that are not present for ordinary squeezed states.

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