Bragg Gratings in Large Diameter Air-Clad Optical Fibre Written with a Femtosecond Laser

光通信研究 Pub Date : 2007-06-24 DOI:10.1109/COINACOFT.2007.4519149

N. Groothoff, J. Canning, N. Jovanovic, G. Marshall, M. Withford

引用次数: 4

Abstract

Fibre Bragg gratings were written into the core of air-clad optical fibre using the point-by-point grating writing method with an 800 nm femtosecond laser. Visible wavelength scattering from the grating fringes is shown.

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飞秒激光写入大直径空气包层光纤中的Bragg光栅

利用800 nm飞秒激光器，采用逐点光栅写入法，将光纤布拉格光栅写入空气包层光纤芯中。显示了光栅条纹的可见波长散射。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

光通信研究

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