Analysis of parameters for high loss side core in chirally coupled core fiber

Nan Zhao; Lei Liao; Jiaming Li; Jinggang Peng; Jinyan Li

doi:10.1117/12.2192927

5 August 2015 Analysis of parameters for high loss side core in chirally coupled core fiber

Nan Zhao, Lei Liao, Jiaming Li, Jinggang Peng, Jinyan Li

Proceedings Volume 9621, 2015 International Conference on Optical Instruments and Technology: Advanced Lasers and Applications; 96210P (2015) https://doi.org/10.1117/12.2192927
Event: International Conference on Optical Instruments and Technology 2015, 2015, Beijing, China

Abstract

The chirally-coupled core fibers exhibit excellent single mode performance without any external mode managements. In this paper, we numerically investigated effects of fiber parameters including side core size, NA, helix pitch and offset distance on high order modes loss. A general range of parameters was given for fiber design. The results indicate that to achieve high loss for side modes, the fiber requires side core diameter ranging at a dozen micrometers with a numerical aperture 0.09 and the helix pitch taking values in millimeter magnitude.

Citation Download Citation

Nan Zhao, Lei Liao, Jiaming Li, Jinggang Peng, and Jinyan Li "Analysis of parameters for high loss side core in chirally coupled core fiber", Proc. SPIE 9621, 2015 International Conference on Optical Instruments and Technology: Advanced Lasers and Applications, 96210P (5 August 2015); https://doi.org/10.1117/12.2192927

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