COMPENSATION OF THE 2ND-ORDER DOPPLER-EFFECT IN 2-PHOTON SPECTROSCOPY OF ATOMIC-HYDROGEN

被引：16

作者：

BIRABEN, F

JULIEN, L

PLON, J

NEZ, F

机构：

[1] Laboratoire de Spectroscopie Hertzienne de l'ENS, Université Pierre et Marie Curie, Paris Cedex 05, 75252, 4 place Jussieu, Tour 12

来源：

EUROPHYSICS LETTERS | 1991年 / 15卷 / 08期

关键词：

LINE SHAPES; WIDTHS; AND SHIFTS; MULTIPHOTON PROCESSES;

D O I：

10.1209/0295-5075/15/8/005

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

High-resolution two-photon spectroscopy of atomic hydrogen is now limited by the second-order Doppler effect. In an atomic beam, this effect is responsible for a shift and a broadening of the observed line. In the case of optical transition between S states, we propose to compensate this effect by the application of a magnetic field.

引用

页码：831 / 836

页数：6

共 4 条

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PHYSICAL REVIEW LETTERS, 1990, 65 (05) :571-574

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