The University of Southampton
×
Filter your search:
University of Southampton Institutional Repository

Highly efficient frequency doubling and quadrupling of a short-pulsed thulium fiber laser

Highly efficient frequency doubling and quadrupling of a short-pulsed thulium fiber laser
Highly efficient frequency doubling and quadrupling of a short-pulsed thulium fiber laser

We report the second harmonic generation and fourth harmonic generation of the output from a short-pulsed (~ 80 ps) thulium-doped fiber laser, generating 976 and 488 nm wavelengths with high efficiency. With a narrow-linewidth (0.5 nm) pump at a power of 3.2 W, a second harmonic power of 2.4 W was generated at 976 nm with a conversion efficiency reaching 75%. For FHG, 690 mW of power at 488 nm was obtained from frequency doubling of 976 nm with a conversion efficiency of 30%.

0946-2171
1-6
Xu, Lin
b887cecd-d21e-49f4-9b45-6909a7369e84
Liang, Sijing
2fe0bfcc-99f0-46ee-8a2e-2a7857fbfb74
Fu, Qiang
c57afce6-b73b-4999-8469-1fb2947f5dbf
Shepherd, David P.
9fdd51c4-39d6-41b3-9021-4c033c2f4ead
Richardson, David J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Alam, Shaiful
2b6bdbe5-ddcc-4a88-9057-299360b93435
Xu, Lin
b887cecd-d21e-49f4-9b45-6909a7369e84
Liang, Sijing
2fe0bfcc-99f0-46ee-8a2e-2a7857fbfb74
Fu, Qiang
c57afce6-b73b-4999-8469-1fb2947f5dbf
Shepherd, David P.
9fdd51c4-39d6-41b3-9021-4c033c2f4ead
Richardson, David J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Alam, Shaiful
2b6bdbe5-ddcc-4a88-9057-299360b93435

Xu, Lin, Liang, Sijing, Fu, Qiang, Shepherd, David P., Richardson, David J. and Alam, Shaiful (2018) Highly efficient frequency doubling and quadrupling of a short-pulsed thulium fiber laser. Applied Physics B: Lasers and Optics, 124 (4), 1-6, [59]. (doi:10.1007/s00340-018-6925-x).

Record type: Article

Abstract

We report the second harmonic generation and fourth harmonic generation of the output from a short-pulsed (~ 80 ps) thulium-doped fiber laser, generating 976 and 488 nm wavelengths with high efficiency. With a narrow-linewidth (0.5 nm) pump at a power of 3.2 W, a second harmonic power of 2.4 W was generated at 976 nm with a conversion efficiency reaching 75%. For FHG, 690 mW of power at 488 nm was obtained from frequency doubling of 976 nm with a conversion efficiency of 30%.

Text
a10.1007%2Fs00340-018-6925-x - Version of Record
Available under License Creative Commons Attribution Non-commercial.
Download (1MB)

More information

Accepted/In Press date: 9 March 2018
e-pub ahead of print date: 1 April 2018
Related URLs:
Learn more about Institute for Life Sciences research Learn more about Optoelectronics Research Centre research

Identifiers

Local EPrints ID: 419338
URI: http://eprints.soton.ac.uk/id/eprint/419338
DOI: doi:10.1007/s00340-018-6925-x
ISSN: 0946-2171
PURE UUID: ee4190b6-329a-4ed9-9873-5bd382a96d4f
ORCID for Lin Xu: ORCID iD orcid.org/0000-0002-4074-3883
ORCID for David P. Shepherd: ORCID iD orcid.org/0000-0002-4561-8184
ORCID for David J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058

Catalogue record

Date deposited: 11 Apr 2018 16:30
Last modified: 06 Jun 2024 01:52

Export record

Altmetrics

Contributors

Author: Lin Xu ORCID iD
Author: Sijing Liang
Author: Qiang Fu
Author: David P. Shepherd ORCID iD
Author: David J. Richardson ORCID iD
Author: Shaiful Alam

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

Library staff additional information
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.

×