Polarized XAFS study on the ultrathin Pt/Co/Pt trilayers modified with short light pulses

被引：3
作者：
Wolska, A. [1 ]
Sobierajski, R. [1 ]
Klinger, D. [1 ]
Klepka, M. T. [1 ]
Jacyna, I. [1 ]
Wawro, A. [1 ]
Jakubowski, M. [1 ]
Kisielewski, J. [2 ]
Kurant, Z. [2 ]
Sveklo, I. [2 ]
Bartnik, A. [3 ]
Maziewski, A. [2 ]
机构：
[1] Polish Acad Sci, Inst Phys, Aleja Lotnikow 32-46, PL-02668 Warsaw, Poland
[2] Univ Bialystok, Fac Phys, Ciolkowskiego 1L, PL-15245 Bialystok, Poland
[3] Mil Univ Technol, Inst Optoelect, Kaliskiego 2, PL-00908 Warsaw, Poland
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2017年 / 411卷
关键词：
Synchrotron radiation; Polarized XAFS; Perpendicular magnetization; Thin layers; FILMS;
D O I：
10.1016/j.nimb.2017.02.028
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Pt/Co/Pt trilayers irradiated with light pulses of different characteristics and showing the out-of-plane magnetization were investigated by means of the polarized X-ray absorption fine structure technique. The results of studies revealed that the irradiation introduces Co-Pt intermixing and strain in the layers. The Co-Pt alloys composition in the irradiated layer was found to be correlated with the magnetization remanence. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码：112 / 115
页数：4
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