Imaging and autocorrelation of ultrafast infrared laser pulses in the 3-11-μm range with silicon CCD cameras and photodiodes

被引：16

作者：

Briggman, KA ^{[1
]}

Richter, LJ ^{[1
]}

Stephenson, JC ^{[1
]}

机构：

[1] Natl Inst Stand & Technol, Gaithersburg, MD 20899 USA

来源：

OPTICS LETTERS | 2001年 / 26卷 / 04期

关键词：

D O I：

10.1364/OL.26.000238

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Standard silicon photodiodes and CCD cameras are convenient and inexpensive alternatives to cryogenically cooled diodes or arrays for autocorrelation and imaging of ultrafast IR laser pulses in the wavelength range 3-11 mum. The response of these Si devices to IR pulses of duration similar to 100 fs is proportional to E-n, where E is the pulse energy and n is approximately the Si electronic bandgap divided by the photon energy. (C) 2001 Optical Society of America OCIS codes: 040.1520, 040.3060, 040.6040, 190.7110, 190.4720, 140.7090.

引用

页码：238 / 240

页数：3

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