Imaging the time-dependent structure of a molecule as it undergoes dynamics -: art. no. 052717

被引：91

作者：

Légaré, F

Lee, KF

Litvinyuk, IV

Dooley, PW

Bandrauk, AD

Villeneuve, DM

Corkum, PB

机构：

[1] Natl Res Council Canada, Ottawa, ON K1A 0R6, Canada

[2] Univ Sherbrooke, Dept Chim, Sherbrooke, PQ J1K 2R1, Canada

[3] McMaster Univ, Dept Phys & Astron, Hamilton, ON K1S 5P3, Canada

[4] Kansas State Univ, Dept Phys, Manhattan, KS 66506 USA

来源：

PHYSICAL REVIEW A | 2005年 / 72卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.72.052717

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We image the dynamics of diatomic and triatomic molecules with sub-5 fs and sub-A resolution using laser Coulomb explosion imaging with 8 fs pulses. We obtain image information by measuring the vector momenta of all atomic ions produced by explosion of a single molecule. We image vibrating D-2(+) and of dissociating SO22+ and SO23+. Images taken at 0 and 60 fs show that the dissociation of SO22+ produces an SO+ rotational wave packet.

引用

页数：4

共 16 条

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