Designing and Fabricating Optical Linear Encoder by Femtosecond Laser Direct Writing

博士 === 國立臺灣科技大學 === 機械工程系 === 106 === This thesis is discussing fabricating and analyzing optical encoder. Two femtosecond lasers have been used for fabricating optimal and precise reflecting grating on the Invar alloy. Several gratings were made with different laser parameters in two regimes: const...

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Bibliographic Details
Main Authors: Goudarzi Khouygani Mohammad Hossein, ​古達知
Other Authors: Jeng-Ywan Jeng
Format: Others
Language:en_US
Published: 2018
Online Access:http://ndltd.ncl.edu.tw/handle/ers68e