Core-Level magnetic circular dichroism in Fe7S8 and Fe7Se8

被引：7
作者：
Miyauchi, H
Koide, T
Shidara, T
Nakajima, N
Kawabe, H
Fukutani, H
Shimada, K
Fujimori, A
Iio, K
Kamimura, T
机构：
[1] NATL LAB HIGH ENERGY PHYS,PHOTON FACTORY,TSUKUBA,IBARAKI 305,JAPAN
[2] TOKYO INST TECHNOL,DEPT PHYS,MEGURO KU,TOKYO 152,JAPAN
[3] UNIV TOKYO,DEPT PHYS,BUNKYO KU,TOKYO 113,JAPAN
[4] TOHOKU UNIV,DEPT PHYS,AOBA KU,SENDAI,MIYAGI 98077,JAPAN
来源：
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 1996年 / 78卷
关键词：
D O I：
10.1016/S0368-2048(96)80074-0
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
Magnetic circular dichroism (MCD) has been observed at the Fe L(2,3) and M(2,3) core-absorption edges in ferrimagnetic Fe7S8 and Fe7Se8 using circularly polarized helical undulator radiation. Some differences were observed between the MCD spectra of both compounds. The features of the MCD spectra are interpreted on the basis of a reported band-structure calculation.
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页码：259 / 262
页数：4
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