RECOVERY OF THE INTENSITY ENVELOPE OF AN ULTRASHORT LASER PULSE FROM EXPERIMENTAL CORRELATION DATA.

被引：0
|
作者：
Zhu, Zhenhe [1 ]
机构：
[1] Central Nationalities Inst, China, Central Nationalities Inst, China
来源：
Guangxue Xuebao/Acta Optica Sinica | 1987年 / 7卷 / 08期
关键词：
MATHEMATICAL TECHNIQUES - Correlation Methods;
D O I：
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中图分类号：
学科分类号：
摘要：
It is shown that the time-dependent intensity of an ultrashort laser pulse can be recovered from the second-order correlation G**(**2**) ( RHO ) and the third-order correlation with single time-delay G**(**3**) ( RHO ). A calculation method for recovering the intensity envelopes I(t) is presented. The experimental data are successfully processed by a computer with novel programming. A new instrument is suggested on the basis of determining I(t) of an ultrashort laser pulse from correlation measurements.
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页码：697 / 702
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