High-power single-frequency photonic bandgap fiber amplifier at 1178 nm

Meishin Chen, Akira Shirakawa, Yoshiaki Yamahara, Ken-ichi Ueda, Christina B. Olausson, Jens K. Lyngsø, Jes Broeng

Research output: Contribution to journalConference articlepeer-review

Abstract

1178 nm single-frequency amplification by Yb-doped photonic bandgap fiber has been demonstrated. 24.6 W output was obtained without stimulated Brillouin scattering. 1.8 dB suppression of Brillouin gain by an acoustic antiguiding effect has been found in the low-index core antiresonant reflecting optical waveguide.
Original languageEnglish
JournalProceedings of SPIE, the International Society for Optical Engineering
Volume8237
Pages (from-to)82371H
ISSN0277-786X
DOIs
Publication statusPublished - 2012
Externally publishedYes
EventSPIE Photonics West : Fiber Lasers IX: Technology, Systems, and Applications - San Francisco, CA, United States
Duration: 23 Jan 201226 Jan 2012

Conference

ConferenceSPIE Photonics West : Fiber Lasers IX: Technology, Systems, and Applications
Country/TerritoryUnited States
CitySan Francisco, CA
Period23/01/201226/01/2012

Fingerprint

Dive into the research topics of 'High-power single-frequency photonic bandgap fiber amplifier at 1178 nm'. Together they form a unique fingerprint.

Cite this