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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