Er:YAG triangular ring laser resonantly pumped by a 1470-nm laser diode

Shuo Wang, Chunqing Gao*, Yang Shi, Qing Ye, Qing Wang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

An Er:YAG triangular ring laser resonantly pumped by a 1470 nm laser diode was reported. 7.28 W continuous-wave output power at 1645 nm was obtained by using a triangular ring resonator. In the Q-switched mode, the Er:YAG laser generated pulse energies from 6.05 mJ to 16.6 mJ at 1645 nm when pulse repetition rates change from 1 kHz to 200 Hz. By inserting an etalon into the resonator, the Er:YAG laser yielded Q-switched energies from 1.714 mJ to 5.1 mJ at 1617 nm when pulse repetition rates change from 1 kHz to 200 Hz.

Original languageEnglish
Title of host publication2017 International Conference on Optical Instruments and Technology
Subtitle of host publicationAdvanced Laser Technology and Applications
EditorsChunqing Gao, Jayanta Kumar Sahu, Franz X. Kartner, Franz X. Kartner, Zhiyi Wei, Pu Wang
PublisherSPIE
ISBN (Electronic)9781510617490
DOIs
Publication statusPublished - 2018
Event2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications, OIT 2017 - Beijing, China
Duration: 28 Oct 201730 Oct 2017

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10619
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications, OIT 2017
Country/TerritoryChina
CityBeijing
Period28/10/1730/10/17

Keywords

  • Diode-pumped
  • Er:YAG
  • Eye-safe
  • Q-switched
  • Repetition rate adjustable
  • Resonantly pumped
  • Ring laser
  • Solid-state

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