FIELD CROSS CORRELATOR FOR ANALYSIS OF ULTRAFAST SIGNALS

被引：14

作者：

DOU, K ^{[1
]}

DEBARRE, A ^{[1
]}

LEGOUET, JL ^{[1
]}

LORGERE, I ^{[1
]}

TCHENIO, P ^{[1
]}

机构：

[1] CHINESE ACAD SCI,CHANGCHUN INST PHYS,CHANGCHUN 130021,PEOPLES R CHINA

来源：

APPLIED OPTICS | 1994年 / 33卷 / 34期

关键词：

ULTRASHORT TIME RESOLUTION; OPTICAL SAMPLING; IMAGING INTERFEROMETRY;

D O I：

10.1364/AO.33.007980

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The cross-correlation function between two light fields is recorded with the help of a new device. The proposed correlator exhibits ultrashort time resolution. The optical path difference between the two interfering beams does not have to be known with interferometric precision. The experimental dynamic range proved to be as large as 10(5). The device features imaging capabilities that could be applied to the analysis of two-dimensional images with ultrashort time resolution.

引用

页码：7980 / 7986

页数：7

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