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

Switchable and spacing tunable dual-wavelength spatiotemporal mode-locked fiber laser

Not Accessible

Your library or personal account may give you access

Abstract

We report a switchable and spacing tunable dual-wavelength spatiotemporal mode-locked (STML) laser based on the multimode interference filtering effect in an all-fiber linear cavity. The dual-wavelength STML operations combined with different pulse patterns are achieved. By adjusting the polarization controllers, the dual-wavelength STML pulses can be switched to single wavelength operation, which is tunable up to 35 nm under certain pump powers. Moreover, the dual-wavelength spacing can also be tuned from 8 nm to 22 nm. The obtained results contribute to understanding and exploring the spatiotemporal characteristics operating in the multi-wavelength regime of STML fiber lasers. All-fiber STML lasers with lasing wavelength tunability and flexibility may have applications in the fields of optical communications and optical measurements.

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Tunable spatiotemporal mode-locked fiber laser at 1.55 μm

Ze-Long Ma, Jin-Gan Long, Wei Lin, Wei-Yi Hong, Hu Cui, Zhi-Chao Luo, Wen-Cheng Xu, Mikhail E. Likhachev, Svetlana S. Aleshkina, Valery M. Mashinsky, Mikhail V. Yashkov, and Ai-Ping Luo
Opt. Express 29(6) 9465-9473 (2021)

Spatiotemporal self-mode-locked operation in a compact partial multimode Er-doped fiber laser

Xuebin Zhang, Zhaokun Wang, Changyu Shen, and Tiegang Guo
Opt. Lett. 47(8) 2081-2084 (2022)

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 (6)

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

Metrics

Select as filters


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