Synchronization of pulsed Tksapphire lasers and its application to difference frequency mixing for tunable infrared generation.
Synchronization of pulsed Tksapphire lasers and its application to difference frequency mixing for tunable infrared generation.
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脉冲 Tksapphire 激光器的同步及其在差频混合中的应用，以产生可调谐红外。
DOI：
10.1364/ao.35.002570
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发表时间：
1996
期刊：
影响因子：
1.9
通讯作者：
H. Tashiro
中科院分区：
文献类型：
--
作者：
K. Akagawa;S. Wada;A. Nakamura;H. Tashiro
提出了一种简单有效的同步两台独立钛宝石激光器的技术，并用于差频产生。通过控制泵浦强度，这些激光器的建立时间被调整为与产生期望的差频所需的波长的任何组合一致。同步脉冲在AgGaS（2）晶体中混合，产生6.2至9.7 µm的红外脉冲。该方法的特点，以及其可能的扩展的调谐范围进行了讨论。
A simple and effective technique for synchronizing two independent Ti: sapphire lasers was developed and used for difference-frequency generation. By control of pump intensity, buildup times of these lasers were adjusted to coincide for any combination of wavelengths that was needed for the production of a desired difference frequency. Synchronized pulses were mixed at a AgGaS(2) crystal, producing infrared pulses from 6.2 to 9.7 µm. Characteristic features of the method as well as its possible extension of the tuning range are discussed.