- 三能級(jí)激光器
- 三位準(zhǔn)鐳射
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three-level laser中文什么意思
例句與用法
- Ld - pumped nd : yag , lbo ( type - i critical phase matching ) intracavity frequency doubled , blue laser at 473nm was obtained finally . under the condition of 14w pump power , high power tem00 mode blue laser at 473nm of 1 . 1w was obtained . by means of inserting diaphragm into cavity , the power fluctuation and beam mode were improved ; in the experiments , the proportion of special mode matching in quasi - three - level laser was discovered , and the phenomenon were explained reasonedly
實(shí)驗(yàn)上采用對(duì)熱效應(yīng)不敏感的三鏡折疊腔， ld泵浦nd : yag ，類相位匹配lbo作為倍頻晶體，獲得了1 . 1瓦的連續(xù)473mn藍(lán)光輸出；采用腔內(nèi)插入光闌的方法，有效克服了功率抖動(dòng)，同時(shí)改善了光斑模式；實(shí)驗(yàn)中發(fā)現(xiàn)準(zhǔn)三能級(jí)激光器存在兩個(gè)空間模式匹配比例關(guān)系，并對(duì)這一現(xiàn)象給出了合理的解釋。