Soft x-ray magnetic circular dichroism of Cr-doped GaN

被引：3
|
作者：
Makino, H [1 ]
Kim, JJ
Nakamura, T
Muro, T
Kobayashi, K
Yao, T
机构：
[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan
[2] Tohoku Univ, Interdisciplinary Res Ctr, Sendai, Miyagi 9808578, Japan
[3] Japan Synchrotron Radiat Res Inst, Mikazuki, Hyogo 6795143, Japan
来源：
CURRENT APPLIED PHYSICS | 2004年 / 4卷 / 06期
关键词：
gallium nitride; x-ray magnetic circular dichroism; ferromagnetism; chromium;
D O I：
10.1016/j.cap.2004.01.031
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Soft X-ray magnetic circular dichroism (XMCD) have been measured for the Ga0.97Cr0.03N film grown by NH3-assisted molecular beam epitaxy. Temperature dependence of the XMCD intensity was well described by the Curie-Weiss law. Although the sample showed ferromagnetic behavior at least up to room temperature, the ferromagnetic component could not be detected by the XMCD measurement. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：615 / 617
页数：3
相关论文
共 50 条
  • [1] Magnetic Circular Dichroism in Cr-doped CdMnTe
    Um, Youngho
    Lee, Jooyong
    Hwang, Younghun
    Shen, Shaoping
    Furdyna, J. K.
    Dobrowolska, M.
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2009, 55 (01) : 217 - 220
  • [2] X-Ray Magnetic Circular Dichroism
    Kim, Jae-Young
    JOURNAL OF THE KOREAN MAGNETICS SOCIETY, 2010, 20 (05): : 201 - 205
  • [3] Soft X-ray Magnetic Circular Dichroism Study of Ferromagnetic Uranium Compounds
    Okane, T.
    Takeda, Y.
    Fujimori, S. -i.
    Saitoh, Y.
    Okamoto, J.
    Mamiya, K.
    Muramatsu, Y.
    Fujimori, A.
    Ochiai, A.
    Haga, Y.
    Yamamoto, E.
    Onuki, Y.
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2006, 75 : 105 - +
  • [4] Effect of Cr-substitution on vanadium dioxide thin films studied by soft X-ray magnetic circular dichroism
    Zzaman, M.
    Franklin, J. B.
    Kumar, A.
    Dawn, R.
    Verma, V. K.
    Shahid, R.
    Gupta, M. K.
    Amemiya, K.
    Miura, Y.
    Meena, R.
    Kandasami, A.
    Singh, V. R.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 918
  • [5] X-ray magnetic circular dichroism in Fe/NiO thin films
    Alvarenga, AD
    Garcia, F
    Sampaio, LC
    Giles, C
    Yokaichiya, F
    Achete, CA
    Simao, RA
    Guimaraes, AP
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2001, 233 (1-2) : 74 - 77
  • [6] X-ray magnetic circular dichroism used to image magnetic domains
    Fischer, P
    Eimüller, T
    Kalchgruber, R
    Schütz, G
    Schmahl, G
    Guttmann, P
    Bayreuther, G
    JOURNAL OF SYNCHROTRON RADIATION, 1999, 6 : 688 - 690
  • [7] Magnetic circular dichroism in X-ray fluorescence cascade processes
    Rogalev, A.
    Goulon, J.
    Wilhelm, F.
    Jaouen, N.
    Goujon, G.
    SYNCHROTRON RADIATION INSTRUMENTATION, PTS 1 AND 2, 2007, 879 : 1671 - +
  • [8] X-Ray Magnetic Circular Dichroism Studies of FeRh Nanoparticles
    Smekhova, A.
    Ciuculescu, D.
    Lecante, P.
    Wilhelm, F.
    Amiens, C.
    Rogalev, A.
    Chaudret, B.
    IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (11) : 2776 - 2779
  • [9] X-ray magnetic circular dichroism with tunable polarization helicity
    Varga, L
    Giles, C
    Zheng, YL
    Pizzini, S
    de Bergevin, F
    Fontaine, A
    Malgrange, C
    JOURNAL OF SYNCHROTRON RADIATION, 1999, 6 : 1125 - 1132
  • [10] A new X-ray detector for magnetic circular dichroism experiments
    Bateman, JE
    Derbyshire, GE
    Dudzik, E
    van der Laan, G
    Lipp, JD
    Smith, AD
    Stephenson, R
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2001, 467 : 1140 - 1143
12345