Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Chinese Optics Letters
  • Vol. 6,
  • Issue 2,
  • pp. 93-95
  • (2008)

Enhanced nonlinearity in photonic crystal fiber by germanium doping in the core region

Not Accessible

Your library or personal account may give you access

Abstract

Germanium doping in silica can be used as a method for nonlinearity enhancement. Properties of the enhanced nonlinearity in photonic crystal fiber (PCF) with a GeO2-doped core are investigated theoretically by using all-vector finite element method. Numerical result shows that the nonlinear coefficient of PCF is greatly enhanced with increasing doping concentration, furthermore, optimal radius of the doped region should be considered for the desired operating wavelength.

© 2008 Chinese Optics Letters

PDF Article
More Like This
Enhanced nonlinearity in a simultaneously tapered and Yb3+-doped photonic crystal fiber

Jianguo Liu, Lifang Xue, Yange Liu, Yanli Jin, Guiyun Kai, Yan Li, Long Jin, Zhi Wang, Shuzhong Yuan, and Xiaoyi Dong
J. Opt. Soc. Am. B 23(11) 2448-2453 (2006)

Modal cutoff properties in germanium-doped photonic crystal fiber

Jianguo Liu, GuiYun Kai, Lifang Xue, Zhi Wang, Yange Liu, Yan Li, Chunshu Zhang, Tingting Sun, and Xiaoyi Dong
Appl. Opt. 45(9) 2035-2038 (2006)

Enhanced soliton self-frequency shift and CW supercontinuum generation in GeO2-doped core photonic crystal fibers

B. Barviau, O. Vanvincq, A. Mussot, Y. Quiquempois, G. Mélin, and A. Kudlinski
J. Opt. Soc. Am. B 28(5) 1152-1160 (2011)

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