By Topic

A Comparative Analysis for the Intermodal Interference of Elliptical Core Fiber, Panda Fiber and Two-Hole PCF

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Feng Liu ; Coll. of Inf. Sci. & Eng., Yanshan Univ., Qinhuangdao, China ; Delan Cao ; Xuan Guo ; Xin Lu

Intermodal inteference technology is a novel branch of optic-fiber sensor technique. Recently, with the advantages of simple structure and high stability, intermodal interference technology has attracted more people's eyes. In this paper, we investigate the theoretical analysis and experiment results of intermodal interference in several polarization maintaining optic fibers such as elliptical core fiber, panda fiber and two-hole PCF. The mode propagation characteristics, dual-mode operation range and intermodal interference propagation constant difference of these fibers are analysised comparatively. And an experiment is setup to demonstrate the thoerical simulation results and the feasibility of optic-fiber sensors based on intermodal interference technology. The research results show that all these three fiber can be used to design intermodal sensors for measuring extern disturbance such as strain, temperature and stress etc.

Published in:

Photonics and Optoelectronics (SOPO), 2012 Symposium on

Date of Conference:

21-23 May 2012