Sensing dynamic phase perturbation by self-interference of a photorefractive interferometer

Ching Cherng Sun; Ren Han Tsou; Jenq Yang Chang; Ming Wen Chang; Shinn Fwu Wang

doi:10.1117/12.255481

Sensing dynamic phase perturbation by self-interference of a photorefractive interferometer

Ching Cherng Sun, Ren Han Tsou, Jenq Yang Chang, Ming Wen Chang, Shinn Fwu Wang

Research output: Contribution to journal › Conference article › peer-review

Abstract

As for our knowledge, a simplest real-time system for measuring dynamic optical phase perturbation is proposed and demonstrated. In this system a 1% weight Fe: LiNbO3 is used to record the self-interference grating by the incident light. The interferometer is a new kind of double-exposure one. The speed of the interferometer is as fast as that of the dynamic phase perturbations.

Original language	English
Pages (from-to)	207-211
Number of pages	5
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	2849
DOIs	https://doi.org/10.1117/12.255481
State	Published - 25 Oct 1996
Event	Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications II 1996 - Denver, United States Duration: 4 Aug 1996 → 9 Aug 1996

Keywords

Interference
Interferometer
Phase perturbation
Photorefractive

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10.1117/12.255481

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title = "Sensing dynamic phase perturbation by self-interference of a photorefractive interferometer",

abstract = "As for our knowledge, a simplest real-time system for measuring dynamic optical phase perturbation is proposed and demonstrated. In this system a 1% weight Fe: LiNbO3 is used to record the self-interference grating by the incident light. The interferometer is a new kind of double-exposure one. The speed of the interferometer is as fast as that of the dynamic phase perturbations.",

keywords = "Interference, Interferometer, Phase perturbation, Photorefractive",

author = "Sun, {Ching Cherng} and Tsou, {Ren Han} and Chang, {Jenq Yang} and Chang, {Ming Wen} and Wang, {Shinn Fwu}",

note = "Publisher Copyright: {\textcopyright} 1996 Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications II. All rights reserved.; Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications II 1996 ; Conference date: 04-08-1996 Through 09-08-1996",

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AU - Sun, Ching Cherng

AU - Tsou, Ren Han

AU - Chang, Jenq Yang

AU - Chang, Ming Wen

AU - Wang, Shinn Fwu

PY - 1996/10/25

Y1 - 1996/10/25

N2 - As for our knowledge, a simplest real-time system for measuring dynamic optical phase perturbation is proposed and demonstrated. In this system a 1% weight Fe: LiNbO3 is used to record the self-interference grating by the incident light. The interferometer is a new kind of double-exposure one. The speed of the interferometer is as fast as that of the dynamic phase perturbations.

AB - As for our knowledge, a simplest real-time system for measuring dynamic optical phase perturbation is proposed and demonstrated. In this system a 1% weight Fe: LiNbO3 is used to record the self-interference grating by the incident light. The interferometer is a new kind of double-exposure one. The speed of the interferometer is as fast as that of the dynamic phase perturbations.

KW - Interference

KW - Interferometer

KW - Phase perturbation

KW - Photorefractive

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M3 - 會議論文

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JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications II 1996

Y2 - 4 August 1996 through 9 August 1996

ER -

Sensing dynamic phase perturbation by self-interference of a photorefractive interferometer

Abstract

Keywords

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