Beam amplification and clean-up with two- and four-wave mixing in photorefractive nematic liquid crystal films

Brett D. Guenther; I. C. Khoo

doi:10.1117/12.290765

Beam amplification and clean-up with two- and four-wave mixing in photorefractive nematic liquid crystal films

Brett D. Guenther
, I. C. Khoo

Electrical Engineering

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

5 Scopus citations

Abstract

Beam amplification and clean-up with two-and four-wave mixing observed in photorefractive nematic liquid crystal (NLC) films were discussed. It was found that when four (or more) waves travel in a nonlinear medium they interact. Doped NLC films gave exponential coefficients as high as ∼2890 cm^-1.

Original language	English (US)
Pages (from-to)	191-200
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	3143
DOIs	https://doi.org/10.1117/12.290765
State	Published - 1997
Event	Liquid Crystals - San Diego, CA, United States Duration: Jul 28 1997 → Jul 29 1997

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.290765

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title = "Beam amplification and clean-up with two- and four-wave mixing in photorefractive nematic liquid crystal films",

abstract = "Beam amplification and clean-up with two-and four-wave mixing observed in photorefractive nematic liquid crystal (NLC) films were discussed. It was found that when four (or more) waves travel in a nonlinear medium they interact. Doped NLC films gave exponential coefficients as high as ∼2890 cm-1.",

author = "Guenther, \{Brett D.\} and Khoo, \{I. C.\}",

year = "1997",

doi = "10.1117/12.290765",

language = "English (US)",

volume = "3143",

pages = "191--200",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

issn = "0277-786X",

publisher = "SPIE",

note = "Liquid Crystals ; Conference date: 28-07-1997 Through 29-07-1997",

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TY - JOUR

T1 - Beam amplification and clean-up with two- and four-wave mixing in photorefractive nematic liquid crystal films

AU - Guenther, Brett D.

AU - Khoo, I. C.

PY - 1997

Y1 - 1997

N2 - Beam amplification and clean-up with two-and four-wave mixing observed in photorefractive nematic liquid crystal (NLC) films were discussed. It was found that when four (or more) waves travel in a nonlinear medium they interact. Doped NLC films gave exponential coefficients as high as ∼2890 cm-1.

AB - Beam amplification and clean-up with two-and four-wave mixing observed in photorefractive nematic liquid crystal (NLC) films were discussed. It was found that when four (or more) waves travel in a nonlinear medium they interact. Doped NLC films gave exponential coefficients as high as ∼2890 cm-1.

UR - https://www.scopus.com/pages/publications/0031299330

UR - https://www.scopus.com/pages/publications/0031299330#tab=citedBy

U2 - 10.1117/12.290765

DO - 10.1117/12.290765

M3 - Conference article

AN - SCOPUS:0031299330

SN - 0277-786X

VL - 3143

SP - 191

EP - 200

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

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

T2 - Liquid Crystals

Y2 - 28 July 1997 through 29 July 1997

ER -

Beam amplification and clean-up with two- and four-wave mixing in photorefractive nematic liquid crystal films

Abstract

All Science Journal Classification (ASJC) codes

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