Carrier-envelope phase shift of few-cycle pulses along the focus of lenses and mirrors beyond the nonreshaping pulse approximation: the effect of pulse chirp

被引：10

作者：

Porras, Miguel A. ^{[1
,2
]}

Major, Balazs ^{[3
]}

Horvath, Zoltan L. ^{[3
]}

机构：

[1] Univ Politecn Madrid, Dept Fis Aplicada Recursos Nat, ES-28003 Madrid, Spain

[2] Univ Politecn Madrid, Complex Syst Grp, ES-28003 Madrid, Spain

[3] Univ Szeged, Dept Opt & Quantum Elect, H-6701 Szeged, Hungary

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2012年 / 29卷 / 12期

关键词：

LIGHT-PULSES; LASER-PULSES; BEAMS; PROPAGATION; DIFFRACTION;

D O I：

10.1364/JOSAB.29.003271

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The carrier-envelope phase (CEP) shift of few-cycle pulses along a focal region is evaluated without neglecting the pulse reshaping inherent to any focusing process. The CEP shift is then found to strongly depend on the chirp of the focused pulse. Based on this effect, realistic optical systems for focusing few-cycle pulses are proposed to control their focal CEP shift for their phase-sensitive interactions with matter. (c) 2012 Optical Society of America

引用

页码：3271 / 3276

页数：6

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