Coherent population transfer and dark resonances in SO2

被引：81

作者：

Halfmann, T

Bergmann, K

机构：

[1] Fachbereich Physik Der Universität

来源：

JOURNAL OF CHEMICAL PHYSICS | 1996年 / 104卷 / 18期

关键词：

D O I：

10.1063/1.471424

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Highly efficient population transfer between the (0,0,0) and the (9,1,0) vibrational levels of the electronic ground state (X) over tilde (1)A(1) of SO2 is demonstrated. The process relies on stimulated Raman scattering with adiabatic passage induced by two suitably delayed ultraviolet laser pulses with nearly transform-limited bandwidth. A transfer efficiency of 100% is achieved. The associated dark resonance is observed. Properties of the latter are compared for delayed and fully overlapping pulses. (C) 1996 American Institute of Physics.

引用

页码：7068 / 7072

页数：5

共 45 条

[1]

[Anonymous], 1982, Molecular vibrational-rotational spectra

[2] STATE-SPECIFIC PHOTODISSOCIATION OF SO2 AND STATE-SELECTIVE DETECTION OF THE SO FRAGMENT [J].