Sub-doppler spectroscopy of sodium vapor in an ultrathin cell

被引：0
|
作者：
K. A. Khanbekyan
E. Mariotti
A. A. Khanbekyan
L. Moi
A. M. Khanbekyan
机构：
[1] University of Siena,Faculty of Physics
[2] National Academy of Sciences of Armenia,Institute for Physical Research
来源：
Optics and Spectroscopy | 2016年 / 120卷
关键词：
Spectral Width; Atomic Transition; Sodium Atom; Resonant Absorption; Metallic Sodium;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The results obtained in a cell with a distance between windows on the order of several hundreds of nanometers (the so-called “nanocell”) are presented. The nanocell thickness L in the vertical direction changes from 100 to 900 nm. It is shown that the use of a nanocell with thickness L = λ/2, where λ is a laser wavelength resonant to the atomic transition D2 in sodium atoms, provides sub-Doppler resolution of transmission and fluorescence spectra.
引用
收藏
页码：701 / 705
页数：4
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