LASER-ENHANCED LOW-PRESSURE GAS NMR SIGNAL FROM XE-129

被引：22
|
作者：
ZENG, XZ
WU, CJ
ZHAO, MX
LI, SL
LI, LY
ZHANG, XT
LIU, ZD
LIU, WY
机构：
[1] Wuhan Institute of Physics, Chinese Academy of Sciences, Wuhan
来源：
CHEMICAL PHYSICS LETTERS | 1991年 / 182卷 / 06期
关键词：
D O I：
10.1016/0009-2614(91)90120-X
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We have greatly enhanced the nuclear magnetic resonance signal of low-pressure gas (15 Torr of Xe-129) on an NMR spectrometer with linearly polarized laser radiation. An amplification factor of the nuclear polarization is of the order of magnitude of 10(4) as compared with the Boltzmann polarization in the same magnetic field.
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页码：538 / 540
页数：3
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