Pd polarization and interfacial moments in Pd-Fe multilayers -: art. no. 144403

被引：33
作者：
Cheng, L
Altounian, Z
Ryan, DH
Ström-Olsen, JO
Sutton, M
Tun, Z
机构：
[1] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada
[2] McGill Univ, Ctr Phys Mat, Montreal, PQ H3A 2T8, Canada
[3] CNR, Steacie Inst Mol Sci, Neutron Programme Mat Res, Chalk River Labs, Chalk River, ON K0J 1J0, Canada
来源：
PHYSICAL REVIEW B | 2004年 / 69卷 / 14期
关键词：
D O I：
10.1103/PhysRevB.69.144403
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A combination of bulk magnetization, conversion electron Mossbauer spectroscopy, and polarized neutron reflectometry is used to show that in Pd/Fe multilayers at 4.5 K there is a slight (similar to10%) enhancement of the Fe moment at the Pd/Fe interface, and that the Pd is almost maximally polarized, with an average moment of 0.32mu(B) to a depth of about 20 Angstrom from the Pd/Fe interface. The Pd polarization is strongly temperature dependent.
引用
收藏
页码：144403 / 1
页数：5
相关论文
共 33 条
  • [1] ENHANCED MAGNETIC-MOMENTS IN BCC FE FILMS
    BLAND, JAC
    DABOO, C
    HEINRICH, B
    CELINSKI, Z
    BATESON, RD
    [J]. PHYSICAL REVIEW B, 1995, 51 (01): : 258 - 272
  • [2] POLARIZED NEUTRON REFLECTION AS A PROBE OF MAGNETIC-FILMS AND MULTILAYERS
    BLUNDELL, SJ
    BLAND, JAC
    [J]. PHYSICAL REVIEW B, 1992, 46 (06): : 3391 - 3400
  • [3] SPATIAL MODULATION OF THE MAGNETIC-MOMENT IN CO/PD SUPERLATTICES OBSERVED BY POLARIZED NEUTRON REFLECTIVITY
    BORCHERS, JA
    ANKNER, JF
    MAJKRZAK, CF
    ENGEL, BN
    WIEDMANN, MH
    VANLEEUWEN, RA
    FALCO, CM
    [J]. JOURNAL OF APPLIED PHYSICS, 1994, 75 (10) : 6498 - 6500
  • [4] Born M., 1964, Principles of optics, VSecond, DOI 10.1017/CBO9781139644181
  • [5] MAGNETISM OF FE/PD SUPERLATTICES
    BOUFELFEL, A
    EMRICK, RM
    FALCO, CM
    [J]. PHYSICAL REVIEW B, 1991, 43 (16): : 13152 - 13158
  • [6] FERROMAGNETISM IN DILUTE SOLUTIONS OF COBALT IN PALLADIUM
    BOZORTH, RM
    DAVIS, DD
    WOLFF, PA
    WERNICK, JH
    COMPTON, VB
    [J]. PHYSICAL REVIEW, 1961, 122 (04): : 1157 - &
  • [7] ATOMIC MAGNETIC MOMENTS IN DILUTE IRON-PALLADIUM ALLOYS
    CABLE, JW
    WOLLAN, EO
    KOEHLER, WC
    [J]. JOURNAL OF APPLIED PHYSICS, 1963, 34 (04) : 1189 - &
  • [8] NEUTRON DIFFRACTION INVESTIGATIONS OF FERROMAGNETIC PALLADIUM AND IRON GROUP ALLOYS
    CABLE, JW
    KOEHLER, WC
    WILKINSON, MK
    WOLLAN, EO
    [J]. JOURNAL OF APPLIED PHYSICS, 1962, 33 (03) : 1340 - &
  • [9] Enhanced Fe moment at Pd/Fe interfaces studied by low-temperature conversion electron Mossbauer spectroscopy
    Cheng, L
    Altounian, Z
    Ryan, DH
    Ström-Olsen, JO
    [J]. JOURNAL OF APPLIED PHYSICS, 2002, 91 (10) : 7188 - 7190
  • [10] LOCAL MAGNETIC MOMENT ASSOCIATED WITH AN IRON ATOM DISSOLVED IN VARIOUS TRANSITION METAL ALLOYS
    CLOGSTON, AM
    WILLIAMS, HJ
    SHERWOOD, RC
    CORENZWIT, E
    PETER, M
    MATTHIAS, BT
    [J]. PHYSICAL REVIEW, 1962, 125 (02): : 541 - +
1234