Passive q-switching generation from an erbium-doped fiber laser using a brewster fiber grating

Tianxing Wang, Zhijun Yan, Chengbo Mou, Kaiming Zhou, Lin Zhang

Research output: Chapter in Book/Report/Conference proceedingConference publication

Abstract

We generate a passively nanosecond Q-switching by inserting a Brewster fiber grating which induces the nonlinear polarization rotation (NPR) effect. In our experiment, Q-switched pulses with pulse width of 502 ns, repetition rate of 207.5 kHz, output power of 12.7 mW and single pulse energy of 61.2 nJ are achieved under the pump power of 450 mW.

Original languageEnglish
Title of host publication2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017
PublisherIEEE
Pages1-2
Number of pages2
ISBN (Electronic)9781509062904
DOIs
Publication statusPublished - 22 Nov 2017
Event2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 - Singapore, Singapore
Duration: 31 Jul 20174 Aug 2017

Conference

Conference2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017
CountrySingapore
CitySingapore
Period31/07/174/08/17

Keywords

  • Erbium
  • Fiber Bragg gratings
  • Lasers
  • Q-switcched

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    Wang, T., Yan, Z., Mou, C., Zhou, K., & Zhang, L. (2017). Passive q-switching generation from an erbium-doped fiber laser using a brewster fiber grating. In 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 (pp. 1-2). IEEE. https://doi.org/10.1109/CLEOPR.2017.8118693