CW fibre-based SBS phase conjugator

applications for power scalable beam clean up of all-solid state MOPA's

Valeri I. Kovalev, Robert G. Harrison

Research output: Contribution to journalArticle

Abstract

High fidelity phase conjugation (PC) via stimulated Brillouin scattering (SBS) of continuous wave (CW) Nd:YAG laser radiation in multimode silica fiber was observed. The SBS thresholds ranges from 70 to 400 mW. At saturation, the SBS reflectivity was approx. 65%. The reflected Stokes radiation was found to retain, perfectly, the linear polarization of the incident pump.

Original languageEnglish
Pages (from-to)597-598
Number of pages2
JournalIEEE Lasers and Electro-Optics Society Annual Meeting
Volume2
Publication statusPublished - 2000
Event2004 IEEE LEOS Annual Meeting Conference Proceedings - Rio Grande, Puerto Rico
Duration: 7 Nov 200411 Nov 2004

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continuous radiation
solid state
fibers
scattering
phase conjugation
continuous wave lasers
linear polarization
YAG lasers
laser beams
pumps
silicon dioxide
saturation
reflectance
thresholds
radiation

Cite this

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title = "CW fibre-based SBS phase conjugator: applications for power scalable beam clean up of all-solid state MOPA's",
abstract = "High fidelity phase conjugation (PC) via stimulated Brillouin scattering (SBS) of continuous wave (CW) Nd:YAG laser radiation in multimode silica fiber was observed. The SBS thresholds ranges from 70 to 400 mW. At saturation, the SBS reflectivity was approx. 65{\%}. The reflected Stokes radiation was found to retain, perfectly, the linear polarization of the incident pump.",
author = "Kovalev, {Valeri I.} and Harrison, {Robert G.}",
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journal = "IEEE Lasers and Electro-Optics Society Annual Meeting",
issn = "1092-8081",
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}

CW fibre-based SBS phase conjugator : applications for power scalable beam clean up of all-solid state MOPA's. / Kovalev, Valeri I.; Harrison, Robert G.

In: IEEE Lasers and Electro-Optics Society Annual Meeting, Vol. 2, 2000, p. 597-598.

Research output: Contribution to journalArticle

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T2 - applications for power scalable beam clean up of all-solid state MOPA's

AU - Kovalev, Valeri I.

AU - Harrison, Robert G.

PY - 2000

Y1 - 2000

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AB - High fidelity phase conjugation (PC) via stimulated Brillouin scattering (SBS) of continuous wave (CW) Nd:YAG laser radiation in multimode silica fiber was observed. The SBS thresholds ranges from 70 to 400 mW. At saturation, the SBS reflectivity was approx. 65%. The reflected Stokes radiation was found to retain, perfectly, the linear polarization of the incident pump.

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JO - IEEE Lasers and Electro-Optics Society Annual Meeting

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