Real-time ultrashort pulse shaping and pulse-shape measurement using a dynamic grating

被引：0

作者：

Ema, Kazuhiro ^{[1
]}

机构：

[1] Univ of Tokyo, Tokyo, Japan

来源：

Japanese Journal of Applied Physics, Part 2: Letters | 1991年 / 30卷 / 12 A期

关键词：

Computer Systems; Digital--Real Time Operation - Optical Gratings - Optics--Nonlinear;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We report a new technique for shaping an ultrashort pulse and measuring a pulse shape in real time using an optically induced dynamic grating in a nonlinear material. The technique is all optically controllable, not limited by electronic switching time, and works over a wide range of wavelengths. We demonstrate the technique by using three kinds of nonlinear materials: a Bi12SiO20 (BSO) crystal, a DODCI solution and a ZnSe film.

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