Direct readout of dynamic phase changes in a fiber-optic homodyne interferometer

Wei Jin; Deepak Uttamchandani; Brian Culshaw

doi:10.1364/AO.31.007253

Direct readout of dynamic phase changes in a fiber-optic homodyne interferometer

Wei Jin, Deepak Uttamchandani, Brian Culshaw

Research output: Journal article publication › Journal article › Academic research › peer-review

10 Citations (Scopus)

Abstract

A novel time-domain method is described in which the dynamic phase modulation index applied to an interferometer is directly measured from the waveform of the output photocurrent of the interferometer. A dynamic phase deviation as high as 78 rad has been experimentally demonstrated with a minimum detectable phase deviation of 0.3 rad.

Original language	English
Pages (from-to)	7253-7258
Number of pages	6
Journal	Applied Optics
Volume	31
Issue number	34
DOIs	https://doi.org/10.1364/AO.31.007253
Publication status	Published - 1 Jan 1992
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/AO.31.007253

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title = "Direct readout of dynamic phase changes in a fiber-optic homodyne interferometer",

abstract = "A novel time-domain method is described in which the dynamic phase modulation index applied to an interferometer is directly measured from the waveform of the output photocurrent of the interferometer. A dynamic phase deviation as high as 78 rad has been experimentally demonstrated with a minimum detectable phase deviation of 0.3 rad.",

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year = "1992",

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AU - Uttamchandani, Deepak

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N2 - A novel time-domain method is described in which the dynamic phase modulation index applied to an interferometer is directly measured from the waveform of the output photocurrent of the interferometer. A dynamic phase deviation as high as 78 rad has been experimentally demonstrated with a minimum detectable phase deviation of 0.3 rad.

AB - A novel time-domain method is described in which the dynamic phase modulation index applied to an interferometer is directly measured from the waveform of the output photocurrent of the interferometer. A dynamic phase deviation as high as 78 rad has been experimentally demonstrated with a minimum detectable phase deviation of 0.3 rad.

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DO - 10.1364/AO.31.007253

M3 - Journal article

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EP - 7258

JO - Applied Optics

JF - Applied Optics

IS - 34

ER -

Direct readout of dynamic phase changes in a fiber-optic homodyne interferometer

Abstract

ASJC Scopus subject areas

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