Research

Double photonic band gap hollow-core photonic crystal fiber


Reference:

Benabid, F. A., Couny, F. and Light, P. S., 2010. Double photonic band gap hollow-core photonic crystal fiber. Proceedings of SPIE - The International Society for Optical Engineering, 7609.

Related documents:

This repository does not currently have the full-text of this item.
You may be able to access a copy if URLs are provided below. (Contact Author)

Official URL:

http://dx.doi.org/10.1117/12.849040

Abstract

Drawing on recent advances in understanding the origin of the photonic band gap observed in hollow core photonic crystal fibers, we apply the photonic tight binding model to a high air filling fraction fiber. By studying the interdependent effect of the apex, strut and air-hole resonators present in the photonic crystal cladding, we demonstrate that it is possible for a second photonic band gap windows to extend significantly below the air-line, whilst the general properties of the fundamental band gap remains relatively unaffected. We fabricate several hollow core fibers with extremely thin struts relative to the apex size. All fibers exhibit two strong transmission windows that bridge the benchmark laser wavelengths of 1064nm and 1550nm. These results pave the way to extend the guidance capability of low-loss hollow core fibers.

Details

Item Type Articles
CreatorsBenabid, F. A., Couny, F. and Light, P. S.
DOI10.1117/12.849040
DepartmentsFaculty of Science > Physics
Research CentresCentre for Photonics and Photonic Materials
RefereedNo
StatusPublished
ID Code18917
Additional InformationPhotonic and Phononic Crystal Materials and Devices X. 26-28 January 2010. San Francisco, United States.

Export

Actions (login required)

View Item