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

Spectral filtering in single-mode fibers using resonant coupling with absorbing rods

Not Accessible

Your library or personal account may give you access

Abstract

We investigate (both theoretically and experimentally) a method for fundamental mode spectral filtering in single-mode optical fibers using the resonant mode coupling effect. We demonstrate the possibility of controlling the spectral bandwidth of the fundamental mode suppression band through appropriate choice of fiber parameters and fiber bending. The developed technique can be very useful for the design of fiber-based spectral filters (i.e., active fibers with suppression of laser emission at undesirable wavelengths, suppression of stimulated Raman scattering).

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Large-mode-area all-solid anti-resonant fiber with single-mode operation for high-power fiber lasers

Zhen Xing, Xin Wang, Shuqin Lou, Zijuan Tang, Haoqiang Jia, Shuai Gu, and Jihong Han
Opt. Lett. 46(8) 1908-1911 (2021)

Broadband robustly single-mode hollow-core PCF by resonant filtering of higher-order modes

Patrick Uebel, Mehmet C. Günendi, Michael H. Frosz, Goran Ahmed, Nitin N. Edavalath, Jean-Michel Ménard, and Philip St.J. Russell
Opt. Lett. 41(9) 1961-1964 (2016)

Bending-loss-resistant distributed Brillouin curvature sensor based on an erbium-doped few-mode fiber

Pengbai Xu, Jiahao Yuan, Zhensen Gao, Lei Shen, Ou Xu, Jianping Li, Yongkang Dong, Xinyong Dong, Jun Yang, Yuncai Wang, and Yuwen Qin
Opt. Lett. 46(13) 3239-3242 (2021)

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

Select as filters


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