Use of the relative phase in a bichromatic field pulse to control a quasienergy gap

被引：31

作者：

Sirko, L ^{[1
]}

Zelazny, SA

Koch, PM

机构：

[1] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA

[2] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 87卷 / 04期

关键词：

D O I：

10.1103/PhysLettRev.87.043002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show experimentally and theoretically how the relative phase in a short, linearly polarized microwave pulse consisting of two phase-locked frequencies is effective for strong-field quantum control of He Rydberg atoms when the frequency ratio p:q is 3:1. It is also effective when p:q = 2:1 but less effective for 3:2. Parameters in our experiment are similar to those investigating quantum control of tightly bound atoms or molecules with ultrashort pulsed lasers.

引用

页码：430021 / 430024

页数：4

共 24 条

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