Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Thulium fiber laser with wavelength 1908  nm

Not Accessible

Your library or personal account may give you access


This paper presents the results of developing a thulium fiber laser with output power 38 W and wavelength 1908 nm. The active fiber thus developed and fabricated has high thulium-ion concentration, which significantly increases the efficiency of the laser because of the cross-relaxation effect. The active fiber thus fabricated is determined to have an absorption peak at 788 nm. The results of developing the laser can be used to fabricate thulium lasers to be used in medicine, including lasers with power greater than 100 W. The laser design thus developed makes it possible to fabricate compact fiber lasers with power up to 50 W.

© 2017 Optical Society of America

PDF Article
More Like This
Wide wavelength selectable all-fiber thulium doped fiber laser between 1925 nm and 2200 nm

Jianfeng Li, Zhongyuan Sun, Hongyu Luo, Zhijun Yan, Kaiming Zhou, Yong Liu, and Lin Zhang
Opt. Express 22(5) 5387-5399 (2014)

1590-nm-pumped passively Q-switched thulium all-fiber laser at 1900 nm

Tzong-Yow Tsai, Hong-Xi Tsao, Chun-Lin Huang, and Wei-Ju Chen
Opt. Express 23(9) 11205-11210 (2015)

Nested-ring doping for highly efficient 1907 nm short-wavelength cladding-pumped thulium fiber lasers

Matthew J. Barber, Peter C. Shardlow, Pranabesh Barua, Jayanta K. Sahu, and W. Andrew Clarkson
Opt. Lett. 45(19) 5542-5545 (2020)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.