Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/68482
Title: Fiber bragg grating in micro/nanofiber and method of producing the same
Authors: Wang, DN 
Fang, X 
Liao, CR 
Issue Date: 10-May-2016
Source: US Patent 9,335,468 B2. Washington, DC: US Patent and Trademark Office, 2016. How to cite?
Abstract: A method of fabricating Fiber Bragg gratings in a micro/nanofiber using ultrashort pulse irradiation, the method includes elongating and flame-brushing a single mode optical fiber to create a micro/nanofiber, and generating the ultrashort pulse irradiation to induce a plurality of refractive index changes at predetermined intervals within the micro/nanofiber, wherein the ultrashort pulse propagates through a focusing element and a diffractive element prior to propagating on the micro/nanofiber.
URI: http://hdl.handle.net/10397/68482
Rights: Assignee: The Hong Kong Polytechnic Univeristy.
Appears in Collections:Patent

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