A novel method of ultrabroadband laser generation
A novel method of ultrabroadband laser generation
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一种产生超宽带激光的新方法
DOI：
10.1016/0030-4018(89)90091-6
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发表时间：
1989
影响因子：
2.4
通讯作者：
I. Christov
中科院分区：
文献类型：
--
作者：
M. Danailov;I. Christov
报道了一种产生超宽带激光的新方法。它使用增益介质（染料）中频率分量的横向偏移。为了获得这种位移，设计了一种特殊的腔内光栅对激光谐振腔。实验上实现了该方法，并获得了超宽带（高达30 nm）产生的罗丹明6G纳秒染料激光。证明了控制产生的光谱的宽度的可能性。
A novel method of ultrabroadband laser generation is reported. It uses transversal shifting of the frequency components in the gain medium (dye). In order to obtain this shift, a special type of laser resonator with an intracavity grating pair is designed. The method is experimentally realized and an ultrabroadband (up to 30 nm) generation of a Rhodamine 6G nanosecond dye laser is obtained. The possibility to control the width of the generated spectrum is demonstrated.