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

Maintaining broadband gain in a Nd3+/Yb3+co-doped silica fiber amplifier via dual-laser pumping

Not Accessible

Your library or personal account may give you access

Abstract

We report a 30 cm long Nd3+/Yb3+ co-doped silica glass fiber amplifier with well-maintained broadband gain through simultaneous dual-laser pumping at 808 and 975 nm. By controlling the ratio of the pump power at 975 (P975) and 808 nm (P808), the emission band of Yb3+/Nd3+ and the energy transfer efficiency of Nd3+Yb3+ can be well controlled; thus, a tunable broadband and flat gain in the range of 1036–1080 nm are obtained. The theoretical calculation of the energy transfer efficiency of Nd3+Yb3+ with dual-laser pumping of 808 and 975 nm explains well the mechanism of broadband and flat gain formation in the Nd3+/Yb3+ co-doped fiber.

© 2018 Optical Society of America

Full Article  |  PDF Article
More Like This
Laser properties of Nd3+/Yb3+ co-doped glass fiber around 1 µm

Zhiquan Lin, Chunlei Yu, and Lili Hu
J. Opt. Soc. Am. B 38(8) 2443-2450 (2021)

Optical-power tunable dual-wavelength laser around 1  μm in Nd3+/Yb3+ co-doped phosphate glass fiber

Zhiquan Lin, Chunlei Yu, Dongbing He, Lei Zhang, Suya Feng, Danping Chen, and Lili Hu
Appl. Opt. 56(22) 6230-6234 (2017)

Centimeter-scale Yb-free heavily Er-doped silica fiber laser

Fan Wang, Zhiquan Lin, Chongyun Shao, Qinling Zhou, Lei Zhang, Meng Wang, Danping Chen, Guojun Gao, Shikai Wang, Chunlei Yu, and Lili Hu
Opt. Lett. 43(10) 2356-2359 (2018)

References

You do not have subscription access to this journal. Citation lists with outbound citation 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

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 (5)

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

Equations (7)

You do not have subscription access to this journal. Equations 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

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved