Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Journal of Lightwave Technology
  • Vol. 38,
  • Issue 7,
  • pp. 1936-1944
  • (2020)

Modeling and Characterization of Cladding-Pumped Erbium-Ytterbium Co-Doped Fibers for Amplification in Communication Systems

Not Accessible

Your library or personal account may give you access

Abstract

Cladding-pumped optical fiber amplifiers are of increased interest in the context of space-division multiplexing but are known to suffer from low power efficiency. In this context, ytterbium (Yb) co-doping can be an attractive solution to improve the performance of erbium (Er) doped fiber amplifiers. We present a detailed direct comparison between Er/Yb-co-doping and Er-doping using numerical simulations validated by experimental results. Two double-cladding fibers, one doped with Er only and the other one co-doped with Er and Yb, are designed, fabricated and characterized. Using the experimentally extracted parameters, we simulate multi-core fiber amplifiers and investigate the interest of Er/Yb-co-doping. We calculate the minimum gain of the amplifiers over a 35-nm spectral window considering various scenarios.

PDF Article
More Like This
Demonstration of an erbium-doped fiber with annular doping for low gain compression in cladding-pumped amplifiers

C. Matte-Breton, H. Chen, N. K. Fontaine, R. Ryf, R.-J. Essiambre, C. Kelly, C. Jin, Y. Messaddeq, and Sophie LaRochelle
Opt. Express 26(20) 26633-26645 (2018)

Extended L-band 4-Core Er/Yb co-doped fiber amplifier based on 1018 nm cladding pumping

Le He, Qiang Qiu, Xiaoke Yin, Zhimu Gu, Shaokun Liu, Wenzhen Li, Yingbin Xing, Yingbo Chu, Nengli Dai, and Jinyan Li
Opt. Express 31(16) 25557-25570 (2023)

32-core erbium/ytterbium-doped multicore fiber amplifier for next generation space-division multiplexed transmission system

Saurabh Jain, Carlos Castro, Yongmin Jung, John Hayes, Reza Sandoghchi, Takayuki Mizuno, Yusuke Sasaki, Yoshimichi Amma, Yutaka Miyamoto, Marc Bohn, Klaus Pulverer, Md. Nooruzzaman, Toshio Morioka, Shaiful Alam, and David J. Richardson
Opt. Express 25(26) 32887-32896 (2017)

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

Select as filters


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