The laser gaussian beam divergence measurement by Fabry Perot Etalon
碩士 === 國立中央大學 === 光機電工程研究所 === 100 === A method for laser Gaussian beam divergence measurement by Fabry Perot etalon is proposed. The scan result by incident angle change correspond full width at half maximum of the first order fringe variation by high coefficient of finesse Fabry Perot etalon. With...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/66350730801785754709 |