FINAL-STATE ALIGNMENT FROM THE QUANTUM-STATE-SELECTED PHOTODISSOCIATION OF K-2 BY ALL-OPTICAL TRIPLE-RESONANCE SPECTROSCOPY

被引：5
|
作者：
JI, B
YIANNOPOULOU, A
KLEIBER, PD
LYYRA, AM
STWALLEY, WC
机构：
[1] UNIV IOWA, DEPT PHYS & ASTRON, IOWA CITY, IA 52242 USA
[2] UNIV IOWA, DEPT CHEM, IOWA CITY, IA 52242 USA
[3] TEMPLE UNIV, DEPT PHYS, PHILADELPHIA, PA 19122 USA
来源：
PHYSICAL REVIEW A | 1994年 / 49卷 / 03期
关键词：
D O I：
10.1103/PhysRevA.49.R1535
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have measured the final atomic excited-state alignment following the quantum-state-selected photodissociation of K2 through quasibound rotational resonance states using cw all-optical triple resonance spectroscopy. This process constitutes the half-collision analog of K* + K scattering through a precisely quantum-state-selected orbiting resonance. The final atomic-state alignment depends sensitively on the parity of the excited continuum state. The experimental results show excellent agreement with theoretical calculations.
引用
收藏
页码：R1535 / R1538
页数：4
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