Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/105700
Title: High-power Ho-doped sesquioxide ceramic laser in-band pumped by a Tm-doped all-fiber MOPA
Authors: Zhao, Yongguang
Wang, Jun
Yao, Weichao
Shao, Zhenhua
Shen, Chongfeng
Yin, Danlei
Wang, Ying
Liu, Peng
Zhou, Wei
Tang, Dingyuan
Shen, Deyuan
Keywords: Laser Ceramics
Solid-state Lasers
Engineering::Electrical and electronic engineering
Issue Date: 2018
Source: Zhao, Y., Wang, J., Yao, W., Shao, Z., Shen, C., Yin, D., . . . Shen, D. (2018). High-power Ho-doped sesquioxide ceramic laser in-band pumped by a Tm-doped all-fiber MOPA. IEEE Photonics Journal, 10(2), 1502107-. doi:10.1109/JPHOT.2018.2820328
Series/Report no.: IEEE Photonics Journal
Abstract: We report on a high-power Ho:Y2O3 ceramic laser in-band pumped by a homemade Tm-doped all-fiber MOPA at 1941 nm. The Ho:Y2O3 ceramics fabricated by vacuum sintering and hot isostatic pressing present uniform ceramic grain and high optical homogeneity. The 24.6 W output power at ~2117 nm is successfully achieved by exploiting the advantages of in-band pumping technique, which to our knowledge is one order of magnitude higher than the previous results obtained from the Ho-doped sesquioxides ceramic lasers, indicating the power scalability of sesquioxides ceramic compared to other bulk materials in high-power laser.
URI: https://hdl.handle.net/10356/105700
http://hdl.handle.net/10220/49569
ISSN: 1943-0655
DOI: 10.1109/JPHOT.2018.2820328
Rights: © 2018 IEEE. Translations and content mining are permitted for academic research only. Personal use is also permitted, but republication/redistribution requires IEEE permission. See http://www.ieee.org/publications_standards/publications/rights/index.html for more information.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

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