Magnetic properties of a Pd/Co/Pd ultrathin film studied by polarized neutron specular reflection

V. V. Pasyuk; H. J. Lauter; M. T. Johnson; F. J.A. den Broeder; E. Janssen; J. A.C. Bland; A. V. Petrenko

doi:10.1016/0169-4332(93)90645-R

Magnetic properties of a Pd/Co/Pd ultrathin film studied by polarized neutron specular reflection

V. V. Pasyuk
, H. J. Lauter
, M. T. Johnson
, F. J.A. den Broeder
, E. Janssen
, J. A.C. Bland
, A. V. Petrenko

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Polarized neutron specular reflection (PNSR) was used for the study of the magnetization profile of the sandwich Pd/Co(21 Å/Pd in a saturating magnetic field prepared by high vacuum vapor deposition on a Au film deposited on a Si(111) and Si(100) substrate. We deduce a magnetic moment per Co atom of 1.84μ_B in comparison to 1.73μ_B of the bulk. Alternatively a possible induced magnetic moment of the Pd at the Co/Pd interface of 0.4μ_B is discussed. Neutron reflection was also used to determine the non-magnetic structure and the nuclear neutron scattering density profile by applying the saturating magnetic field perpendicular to the surface.

Original language	English
Pages (from-to)	118-123
Number of pages	6
Journal	Applied Surface Science
Volume	65-66
Issue number	C
DOIs	https://doi.org/10.1016/0169-4332(93)90645-R
State	Published - Mar 2 1993
Externally published	Yes

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@article{713a54512c64484e9b03982afb681eac,

title = "Magnetic properties of a Pd/Co/Pd ultrathin film studied by polarized neutron specular reflection",

abstract = "Polarized neutron specular reflection (PNSR) was used for the study of the magnetization profile of the sandwich Pd/Co(21 {\AA}/Pd in a saturating magnetic field prepared by high vacuum vapor deposition on a Au film deposited on a Si(111) and Si(100) substrate. We deduce a magnetic moment per Co atom of 1.84μB in comparison to 1.73μB of the bulk. Alternatively a possible induced magnetic moment of the Pd at the Co/Pd interface of 0.4μB is discussed. Neutron reflection was also used to determine the non-magnetic structure and the nuclear neutron scattering density profile by applying the saturating magnetic field perpendicular to the surface.",

author = "Pasyuk, \{V. V.\} and Lauter, \{H. J.\} and Johnson, \{M. T.\} and \{den Broeder\}, \{F. J.A.\} and E. Janssen and Bland, \{J. A.C.\} and Petrenko, \{A. V.\}",

year = "1993",

month = mar,

day = "2",

doi = "10.1016/0169-4332(93)90645-R",

language = "English",

volume = "65-66",

pages = "118--123",

journal = "Applied Surface Science",

issn = "0169-4332",

publisher = "Elsevier",

number = "C",

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TY - JOUR

T1 - Magnetic properties of a Pd/Co/Pd ultrathin film studied by polarized neutron specular reflection

AU - Pasyuk, V. V.

AU - Lauter, H. J.

AU - Johnson, M. T.

AU - den Broeder, F. J.A.

AU - Janssen, E.

AU - Bland, J. A.C.

AU - Petrenko, A. V.

PY - 1993/3/2

Y1 - 1993/3/2

N2 - Polarized neutron specular reflection (PNSR) was used for the study of the magnetization profile of the sandwich Pd/Co(21 Å/Pd in a saturating magnetic field prepared by high vacuum vapor deposition on a Au film deposited on a Si(111) and Si(100) substrate. We deduce a magnetic moment per Co atom of 1.84μB in comparison to 1.73μB of the bulk. Alternatively a possible induced magnetic moment of the Pd at the Co/Pd interface of 0.4μB is discussed. Neutron reflection was also used to determine the non-magnetic structure and the nuclear neutron scattering density profile by applying the saturating magnetic field perpendicular to the surface.

AB - Polarized neutron specular reflection (PNSR) was used for the study of the magnetization profile of the sandwich Pd/Co(21 Å/Pd in a saturating magnetic field prepared by high vacuum vapor deposition on a Au film deposited on a Si(111) and Si(100) substrate. We deduce a magnetic moment per Co atom of 1.84μB in comparison to 1.73μB of the bulk. Alternatively a possible induced magnetic moment of the Pd at the Co/Pd interface of 0.4μB is discussed. Neutron reflection was also used to determine the non-magnetic structure and the nuclear neutron scattering density profile by applying the saturating magnetic field perpendicular to the surface.

UR - https://www.scopus.com/pages/publications/0027150113

U2 - 10.1016/0169-4332(93)90645-R

DO - 10.1016/0169-4332(93)90645-R

M3 - Article

AN - SCOPUS:0027150113

SN - 0169-4332

VL - 65-66

SP - 118

EP - 123

JO - Applied Surface Science

JF - Applied Surface Science

IS - C

ER -

Magnetic properties of a Pd/Co/Pd ultrathin film studied by polarized neutron specular reflection

Abstract

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