Coherent enhancement and suppression of reactive scattering and tunneling

被引:18
作者
Frishman, E [1 ]
Shapiro, M
Brumer, P
机构
[1] Weizmann Inst Sci, Dept Chem Phys, IL-76100 Rehovot, Israel
[2] Univ Toronto, Dept Chem, Chem Phys Theory Grp, Toronto, ON M5S 3H6, Canada
关键词
D O I
10.1063/1.478076
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
An optimization approach to coherent control of scattering is introduced and used to show that one can totally suppress reaction at energy E if the number of populated initial states exceeds the number of open product states (as in endoergic reactions). Numerical results on a multichannel system are presented. (C) 1999 American Institute of Physics. [S0021-9606(99)04601-2].
引用
收藏
页码:9 / 11
页数:3
相关论文
共 7 条
[1]  
ABRASHKEVICH A, IN PRESS PHYS REV LE
[2]  
GORDON RJ, 1997, ANNU REV PHYS CHEM, V48, P595
[3]   Coherent control of collisional events: Bimolecular reactive scattering [J].
Shapiro, M ;
Brumer, P .
PHYSICAL REVIEW LETTERS, 1996, 77 (12) :2574-2576
[4]   THE EQUIVALENCE OF UNIMOLECULAR DECAY PRODUCT YIELDS IN PULSED AND CW LASER EXCITATION [J].
SHAPIRO, M ;
BRUMER, P .
JOURNAL OF CHEMICAL PHYSICS, 1986, 84 (01) :540-541
[5]   Quantum control of chemical reactions [J].
Shapiro, M ;
Brumer, P .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1997, 93 (07) :1263-1277
[6]  
Tannor D., 1994, MOL LASER FIELDS
[7]  
Taylor J. R., 1972, SCATTERING THEORY