Optical performance of a laser point source strongly emitted by an aspheric expander

Songchon Park, Toshiro Doi, Syuhei Kurokawa, Osamu Ohnishi

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

We composed optical system which is made of two optical lenses, beam expander, and Laser Diode(LD). When the light from the LD pointed to the remote moving object, we optically aligned to achieve full power performance in the given angle range. We also reviewed optical design data with Light Tools, and measured some factors including LD cell, surface roughness and refringence. The result shows that the laser point source optical system displayed good uniform power shape, and the LD used for this experiment to be guaranteed superior output power performance compared to conventional specifications.

本文言語英語
ホスト出版物のタイトルUltra-Precision Machining Technologies
ページ304-310
ページ数7
DOI
出版ステータス出版済み - 4 30 2012
イベント8th CHINA-JAPAN International Conference on Ultra-Precision Machining, CJUPM 2011 - Hangzhou City, 中国
継続期間: 11 20 201111 22 2011

出版物シリーズ

名前Advanced Materials Research
497
ISSN(印刷版)1022-6680

その他

その他8th CHINA-JAPAN International Conference on Ultra-Precision Machining, CJUPM 2011
国/地域中国
CityHangzhou City
Period11/20/1111/22/11

All Science Journal Classification (ASJC) codes

  • 工学(全般)

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