Fabrication and Characterization of Bragg Gratings in Polymer Optical Fibers using 248 nm Irradiation

摘要：

　　In this paper,we report the fabrication of Bragg gratings in singlemode polymer optical fibers through 248 nm irradiation.We address the challenge of high absorption at 248 nm in the PMMA-based cladding through a careful tailoring of the ultraviolet pulsed laser parameters to achieve a grating in the bulk region without significant surface ablation.We observe multiple resonances in the grating reflection spectrum and demonstrate uniform tuning of such resonances under different strained conditions.

作者: R.Rajkumar S.Mathews G.Rajan Y.Semenova G.Farrell B.Srinivasan

作者单位: Department of Electrical Engineering,Indian Institute of Technology Madras,Chennai,India Photonics Research Centre,Dublin Institute of Technology,Dublin,Ireland University of New South Wales,Sydney,Australia

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference (ACP2013)& International Conferene on Information Photonics and Optical Communications(2013亚洲光纤通信与光电国际会议暨亚太光通信国际会议

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2013-11-12（万方平台首次上网日期，不代表论文的发表时间）