The spin polarized slow positron beam and the reemitted polarized slow positron spectroscopy

被引：2
|
作者：
Nakajyo, T
Tashiro, M
Koizumi, T
Kanazawa, I
Komori, F
Ito, Y
机构：
[1] TOKYO GAKUGEI UNIV,DEPT PHYS,KOGANEI 184,TOKYO,JAPAN
[2] UNIV TOKYO,INST SOLID STATE PHYS,MINATO KU,TOKYO 106,JAPAN
[3] UNIV TOKYO,NUCL SCI & TECHNOL RES CTR,TOKAI,IBARAKI 31911,JAPAN
来源：
APPLIED SURFACE SCIENCE | 1997年 / 116卷
关键词：
spin polarized positron beam; reemitted polarized positron spectroscopy;
D O I：
10.1016/S0169-4332(96)01048-3
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 begun to construct the spin polarized slow positron beam. Our system is composed of the electrostatic lens, the Wien filter and the detector. Reemitted spin-polarized slow-positron spectroscopy is proposed for studying magnetic materials, We have evaluated the depolarized positron fractions versus the incident energy in a thin Fe film and Cu/Fe multilayers.
引用
收藏
页码：168 / 176
页数：9
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