SPATIALLY ENCODED, SINGLE-SHOT ULTRAFAST SPECTROSCOPIES

被引：38

作者：

FOURKAS, JT ^{[1
]}

DHAR, L ^{[1
]}

NELSON, KA ^{[1
]}

TREBINO, R ^{[1
]}

机构：

[1] SANDIA NATL LABS, COMBUST RES FACIL, LIVERMORE, CA 94551 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1995年 / 12卷 / 01期

关键词：

D O I：

10.1364/JOSAB.12.000155

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We analyze the time-resolution constraints for two single-shot, time-resolved femtosecond spectroscopic techniques, an excite-probe method, and a transient-grating method. For pulse lengths of tens of femtoseconds, the former technique is shown to provide pulse-length-limited resolution for samples as much as hundreds of micrometers thick. The latter technique is shown to provide nearly pulse-length-limited resolution under a variety of conditions, independent of the sample thickness.

引用

页码：155 / 165

页数：11

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