Investigation on characteristics of fiber Bragg gratings formed in photonic crystal fibers

Shang-Lin Hou; Xiao-Min Ren; Xia Zhang; Yong-Qing Huang

doi:10.1117/12.742415

21 November 2007 Investigation on characteristics of fiber Bragg gratings formed in photonic crystal fibers

Shang-Lin Hou, Xiao-Min Ren, Xia Zhang, Yong-Qing Huang

Proceedings Volume 6781, Passive Components and Fiber-based Devices IV; 67813W (2007) https://doi.org/10.1117/12.742415
Event: Asia-Pacific Optical Communications, 2007, Wuhan, China

Abstract

The reflectivity and the Bragg wavelength of a fiber Bragg grating formed in a photonic crystal fiber with central pure core defect and a regular hexagonal array of microscopical holes cladding were investigated by the improved effective index method, the calculated results indicate that the scalar approximation condition will not be satisfied when the filling factor is more than 0.45, the reflectivity increases from 86.6% to 93.9% with the filling factor increasing, and the Bragg wavelength decreases from 1550.347nm to 1549.236nm when f <0.53. This rules provided the theoretical basis for designing new fiber Bragg gratings formed in the PCF.

Citation Download Citation

Shang-Lin Hou, Xiao-Min Ren, Xia Zhang, and Yong-Qing Huang "Investigation on characteristics of fiber Bragg gratings formed in photonic crystal fibers", Proc. SPIE 6781, Passive Components and Fiber-based Devices IV, 67813W (21 November 2007); https://doi.org/10.1117/12.742415

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available