- 倍频器
- frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
- double: adj. 1.两倍的，加倍的。 2.双的，二重的，双重的 ...
- frequency generator frequency doubler: 频率发生器倍频器
- first frequency doubler: 第一频率倍增器
- joly frequency doubler: 乔里倍频器
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frequency doubler中文什么意思
- 倍频器
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例句与用法
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- Some researches about frequency doubling are made , and two methods to improve intensity of second frequency generation are given . we realized q - switched 532 nm laser , by using nd : gdvo4 as laser crystal , using cr4 + : yag as saturable absorber , using ktp as intra - cavity frequency doubling crystal . average power of 109mw , repetition of 40khz , pulse width of 30ns , pulse energy of 2 . 6uj , peak power of 91w are obtained
4 .对倍频理论进行研究和分析:讨论两种提高二次谐波功率密度的方一法;实验匕在国内首次实现ld端面泵浦nd : gdvo4 / ktp ，用cr4 + : yag作为可饱和吸收片的绿光激光器，腔内倍频得到了平均功率为109mw 、重复频率为40khz 、脉宽为3ons 、单脉冲能量为2 . 6闪、峰值功率为glw的调q绿光输出。 - 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
实验上采用对热效应不敏感的三镜折叠腔， ld泵浦nd : yag ，类相位匹配lbo作为倍频晶体，获得了1 . 1瓦的连续473mn蓝光输出；采用腔内插入光阑的方法，有效克服了功率抖动，同时改善了光斑模式；实验中发现准三能级激光器存在两个空间模式匹配比例关系，并对这一现象给出了合理的解释。