Parametric generation of high-energy 14.5-fs light pulses at 1.5 μm

被引:45
作者
Nisoli, M
Stagira, S
De Silvestri, S
Svelto, O
Valiulis, G
Varanavicius, A
机构
[1] Politecn Milan, Ist Nazl Fis Mat, Ctr Elettron Quantist & Strumentaz Elettron, CNR,Dipartmento Fis, I-20133 Milan, Italy
[2] Vilnius State Univ, Ctr Laser Res, LT-2054 Vilnius, Lithuania
关键词
D O I
10.1364/OL.23.000630
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
High-energy light pulses that are tunable from 1.1 to 2.6 mu m, with a duration as short as 14.5 fs were generated in a type II phase-matching beta-BaB2O4 traveling-wave parametric converter pumped by 18-fs pulses obtained from a Ti:sapphire laser with chirped-pulse amplification, followed by a hollow-fiber compressor. (C) 1998 Optical Society of America.
引用
收藏
页码:630 / 632
页数:3
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