NONDISPERSING WAVE-PACKETS IN 2-ELECTRON ATOMS - ATOMIC MODE-LOCKING BY LOSS MODULATION

被引：32
|
作者：
HANSON, LG
LAMBROPOULOS, P
机构：
[1] NIELS BOHR INST,ORSTED LAB,DK-2100 COPENHAGEN 0,DENMARK
[2] FDN RES & TECHNOL HELLAS,INST ELECTR STRUCT & LASER,GR-71110 CRETE,GREECE
来源：
PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 25期
关键词：
D O I：
10.1103/PhysRevLett.74.5009
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We show how an external field can modify wave packet dynamics in two-electron atoms. The method provides a realistic scheme for creating nondispersing, slowly decaying radial wave packets. An analogy with mode locking in lasers and the idea of a quantum shutter are discussed. © 1995 The American Physical Society.
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页码：5009 / 5012
页数：4
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