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Novel technique for long period gratings fabrication using broad spectrum ultraviolet source

✍ Scribed by Xuhui Li; Chaoyu Yue; Li Xia; Xiangfei Chen; Shizhong Xie


Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
97 KB
Volume
33
Category
Article
ISSN
0895-2477

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✦ Synopsis


Abstract

A novel technique using broad spectrum UV light source and amplitude mask to write LPGs is presented. Based on this technique, writing LPGs becomes simple, flexible, and multiple fiber gratings could be written at same time. It can be used by industry to manufacture LPGs in large volume with very low cost. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 33: 368–370, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10324