武汉光电论坛第164期：先进光纤光栅器件及其应用

报告题目：先进光纤光栅器件及其应用

Advanced fibre grating devices and applications

时 间：2020年1月3日10:00-12:00

地 点：武汉光电国家研究中心A101

报 告 人：张  琳 教授， 阿斯顿大学

邀 请 人：舒学文 教授

报告人简介：

张琳教授2013年至2017年担任英国阿斯顿大学电气电子电力工程系主任，2012年至2019年担任阿斯顿光子技术研究所副主任。她的研究方向主要集中在光纤光栅器件及其在光通信、信号处理、生物光子学、光纤激光器和智能传感等领域的应用。迄今为止，她的研究成果包括在同行评审期刊和国际会议上发表的约480篇研究论文，共被引用约12900次，h指数为59。张琳教授是美国光学学会会士（OSA Fellow）。

Biography:

Prof Lin Zhang was the Head of Electrical, Electronic and Power Engineering Department at Aston University from 2013 to 2017, and the Deputy Director of AIPT from 2012 to 2019. Her research interests are primarily in the field of optical fibre grating devices and applications in optical communications, signal processing, biophotonics, fibre lasers and smart sensing. Her research output so far includes ~480 research papers published in peerreview journals and international conferences with a total of ~12,900 citations and h-index 59. She is also an OSA Follow.

报告摘要：

本报告将概述阿斯顿光子技术研究所的科研内容，重点介绍通过紫外和飞秒激光在普通光纤和特种光纤中刻写先进光纤光栅器件的加工技术和应用。将讨论一系列基于布拉格光栅，长周期光栅和倾斜结构光栅的新型光纤光栅器件和系统。同时，将报告倾斜光栅作为一种独特的偏振器件在光纤激光器和生物传感领域的最新研究进展。

Abstract:

This talk will give an overview of the research activities at AIPT with the emphasis on fabrication techniques and applications of advanced optical fibre grating devices created in normal and special optical fibres by UV- and femtosecond-laser inscription. A range of novel optical fibre grating devices and systems based on Bragg, long-period and tilted structure will be discussed. The most recent development in tilted gratings as unique polarisation devices and their function in fibre laser and biosensing will be reviewed.

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