A FEMTOSECOND AUTOCORRELATOR WITH INTERNAL CALIBRATION

被引：13

作者：

OKSANEN, JAI

HELENIUS, VM

KORPPITOMMOLA, JEI

机构：

[1] Department of Chemistry, University of Jyväskylä, SF-40351, Jyväskylä

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1993年 / 64卷 / 09期

关键词：

D O I：

10.1063/1.1143863

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We describe an autocorrelator which allows measurement of femtosecond pulse profiles in real time. The autocorrelator output is displayed on an oscilloscope screen. This profile contains all the information needed to measure the pulse duration. The autocorrelator is based on collinear second-harmonic generation optical arrangement. It allows for convenient alignment of high repetition rate femtosecond lasers in real time.

引用

页码：2706 / 2707

页数：2

共 4 条

[1] DESCRIPTION OF AN ELECTRONIC CONTROLLER USED WITH AN AUTOCORRELATOR TO MEASURE A FEMTOSECOND PULSE DURATION IN REAL-TIME [J].