Orientation of molecules via laser-induced antialignment

被引：48

作者：

Gershnabel, E. ^{[1
]}

Averbukh, I. Sh.

Gordon, Robert J.

机构：

[1] Weizmann Inst Sci, Dept Chem Phys, IL-76100 Rehovot, Israel

[2] Univ Illinois, Dept Chem, Chicago, IL 60680 USA

来源：

PHYSICAL REVIEW A | 2006年 / 73卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.73.061401

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show that field-free molecular orientation induced by a half-cycle pulse may be considerably enhanced by an additional laser pulse inducing molecular antialignment. Two qualitatively different enhancement mechanisms are identified, depending on the pulse order, and their effects are optimized with the help of quasiclassical as well as fully quantum models.

引用

页数：4

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