A new application of polymer dispersed liquid crystals: Measurements of ultrashort light pulses with femtosecond accuracy

被引：2
|
作者：
Cipparrone, G [1 ]
Duca, D [1 ]
Mazzulla, A [1 ]
Umeton, C [1 ]
Simoni, F [1 ]
机构：
[1] UNIV NAPLES,DIPARTIMENTO SCI FIS,I-80125 NAPLES,ITALY
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1995年 / 263卷
关键词：
D O I：
10.1080/10587259508033612
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The self-diffraction technique has been applied to measure subpicosecond pulsewidth using Polymer Dispersed Liquid Crystals as nonlinear materials. The experimental data agree with the ones obtained by conventional autocorrelation technique thus pointing out the advantages of cheap and handy PDLC over commonly used high optical quality nonlinear crystals.
引用
收藏
页码：521 / 528
页数：8
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