GROUP-VELOCITY DISPERSION IN PRISMS AND ITS APPLICATION TO PULSE-COMPRESSION AND TRAVELING-WAVE EXCITATION

被引：161

作者：

BOR, Z ^{[1
]}

RACZ, B ^{[1
]}

机构：

[1] MAX PLANCK INST BIOPHYS CHEM,LASERPHYS ABT,D-3400 GOTTINGEN,FED REP GER

来源：

OPTICS COMMUNICATIONS | 1985年 / 54卷 / 03期

关键词：

LASER BEAMS - Measurements;

D O I：

10.1016/0030-4018(85)90284-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In a beam propagating through a dispersive prism a delay of the pulse front occurs. A general expression relating the delay and the angular dispersion was found. Using a streak camera this delay was experimentally observed. In practical systems the delay varies from a few to several tens of picoseconds. A pulse compressor equivalent to the Treacy-compressor, based on this delay is described. A novel scheme for the excitation of a travelling-wave picosecond amplified spontaneous emission is also proposed.

引用

页码：165 / 170

页数：6

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