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

Holmium-doped fluorotellurite microstructured fibers for 2.1 μm lasing

Not Accessible

Your library or personal account may give you access

Abstract

Holmium (Ho3+)-doped fluorotellurite microstructured fibers based on TeO2BaF2Y2O3 glasses are fabricated by using a rod-in-tube method. By using a 1.992 μm fiber laser as the pump source, lasing at 2.077 μm is obtained from a 27 cm long Ho3+-doped fluorotellurite microstructured fiber. The maximum unsaturated power is about 161 mW and the corresponding slope efficiency is up to 67.4%. The influence of fiber length on lasing at 2.1 μm is also investigated. Our results show that Ho3+-doped fluorotellurite microstructured fibers are promising gain media for 2.1 μm laser applications.

© 2015 Optical Society of America

Full Article  |  PDF Article
More Like This
Tapered fluorotellurite microstructured fibers for broadband supercontinuum generation

Fang Wang, Kangkang Wang, Chuanfei Yao, Zhixu Jia, Shunbin Wang, Changfeng Wu, Guanshi Qin, Yasutake Ohishi, and Weiping Qin
Opt. Lett. 41(3) 634-637 (2016)

Watt-level 815 nm lasing from Tm3+-doped fluorotellurite glass fibers

Junjie Wang, Zhixu Jia, Yingshuai Ren, Chuanze Zhang, Yasutake Ohishi, Weiping Qin, and Guanshi Qin
Opt. Lett. 48(24) 6476-6479 (2023)

Thulium-doped fluorotellurite glass fibers for broadband S-band amplifiers

Junjie Wang, Zhixu Jia, Chuanze Zhang, Yan Sun, Yasutake Ohishi, Weiping Qin, and Guanshi Qin
Opt. Lett. 47(8) 1964-1967 (2022)

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
or
Login to access Optica Member Subscription

Figures (7)

You do not have subscription access to this journal. Figure files 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
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved