A PORTABLE ESR SPECTROMETER USING ND-FE-B PERMANENT-MAGNETS

被引：0

作者：

YAMANAKA, C ^{[1
]}

IKEYA, M ^{[1
]}

MEGURO, K ^{[1
]}

NAKANISHI, A ^{[1
]}

机构：

[1] SUMITOMO SPECIAL MET CO LTD,OSAKA 618,JAPAN

来源：

NUCLEAR TRACKS AND RADIATION MEASUREMENTS | 1991年 / 18卷 / 1-2期

关键词：

D O I：

暂无

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

A lightweight, low-cost electron spin resonance (ESR) spectrometer utilizing Nd-Fe-B permanent magnets has been developed. A basis model is only 2 kg in weight and is now commercially available as "Spin-X" for educational purposes. Magnetic field modulation added to this portable spectrometer has improved the sensitivity by nearly two orders of magnitude, using a sample holder with a field modulation coil.

引用

页码：279 / 282

页数：4

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