The University of Southampton
University of Southampton Institutional Repository

Continuous-wave all-fiber MOPA with SBS phase conjugate mirror

Continuous-wave all-fiber MOPA with SBS phase conjugate mirror
Continuous-wave all-fiber MOPA with SBS phase conjugate mirror
A CW Nd:YAG master oscillator - fibre power amplifier (MOPFA) with fiber based SBS phase conjugate mirror is reported. A two-pass amplifier configuration is employed to compensate beam distortions in the multi-mode diode pumped Yb-doped fiber amplifier in conjunction with a fibre phase conjugator. The compensation of distortions is observed with ~30% of the total reflected power being of diffraction limited quality. Possibilities for improving the beam quality and power scaling in this system is proposed.
Kovalev, V.I.
fb3da90e-e06f-4642-a425-bcb4f0540aa5
Harrison, R.G.
e8d8f2ee-a4db-4bca-991a-a867d213fc90
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Nilsson, J.
f41d0948-4ca9-4b93-b44d-680ca0bf157b
Lebedev, P.N.
386c8913-7ea9-4a9f-bcaf-e596b876064b
Kovalev, V.I.
fb3da90e-e06f-4642-a425-bcb4f0540aa5
Harrison, R.G.
e8d8f2ee-a4db-4bca-991a-a867d213fc90
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Nilsson, J.
f41d0948-4ca9-4b93-b44d-680ca0bf157b
Lebedev, P.N.
386c8913-7ea9-4a9f-bcaf-e596b876064b

Kovalev, V.I., Harrison, R.G., Sahu, J.K., Nilsson, J. and Lebedev, P.N. (2004) Continuous-wave all-fiber MOPA with SBS phase conjugate mirror. Photonics West 2004, San Jose, USA. 24 - 29 Jan 2004. 5 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

A CW Nd:YAG master oscillator - fibre power amplifier (MOPFA) with fiber based SBS phase conjugate mirror is reported. A two-pass amplifier configuration is employed to compensate beam distortions in the multi-mode diode pumped Yb-doped fiber amplifier in conjunction with a fibre phase conjugator. The compensation of distortions is observed with ~30% of the total reflected power being of diffraction limited quality. Possibilities for improving the beam quality and power scaling in this system is proposed.

Text
3072[1].pdf - Author's Original
Download (300kB)

More information

Published date: January 2004
Venue - Dates: Photonics West 2004, San Jose, USA, 2004-01-24 - 2004-01-29

Identifiers

Local EPrints ID: 63348
URI: http://eprints.soton.ac.uk/id/eprint/63348
PURE UUID: b8c4b81a-3738-43b1-b648-210dbd70c8cc
ORCID for J. Nilsson: ORCID iD orcid.org/0000-0003-1691-7959

Catalogue record

Date deposited: 21 Oct 2008
Last modified: 07 Oct 2020 01:42

Export record

Contributors

Author: V.I. Kovalev
Author: R.G. Harrison
Author: J.K. Sahu
Author: J. Nilsson ORCID iD
Author: P.N. Lebedev

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×