Multiple ionization of N2 in intense, linearly and circularly polarized light fields

被引：33

作者：

Banerjee, S ^{[1
]}

Kumar, GR ^{[1
]}

Mathur, D ^{[1
]}

机构：

[1] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India

来源：

PHYSICAL REVIEW A | 1999年 / 60卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.60.R25

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

There are significant differences in the multielectron dissociative ionization (MEDI) of N-2 by 100-fs-long laser pulses (intensity 10(15) W cm(-2)) using linearly and circularly polarized light, with substantial suppression of ionization in the latter case. Enhanced ionization occurs in both instances at an internuclear distance (r) of similar to 2.2 Angstrom, with an increased propensity for MEDI at larger r values with circularly polarized light.

引用

页码：R25 / R28

页数：4

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