Structure and local magnetic moments of epitaxialFe(100)100−xCoxalloy films determined by photoelectron diffraction and magnetic linear dichroism

1998 ◽  
Vol 58 (1) ◽  
pp. 81-84 ◽  
Author(s):  
R. Schellenberg ◽  
E. Kisker ◽  
M. Faust ◽  
A. Fanelsa ◽  
F. U. Hillebrecht
Keyword(s):  
Magnetic Moments ◽  
Linear Dichroism ◽  
Photoelectron Diffraction ◽  
Magnetic Linear Dichroism

Photoelectron Diffraction in Magnetic Linear Dichroism

1995 ◽  
Vol 75 (15) ◽  
pp. 2883-2886 ◽  
Author(s):  
F. U. Hillebrecht ◽  
H. B. Rose ◽  
T. Kinoshita ◽  
Y. U. Idzerda ◽  
G. van der Laan ◽  
...  
Keyword(s):  
Linear Dichroism ◽  
Photoelectron Diffraction ◽  
Magnetic Linear Dichroism

Photoelectron Angular Distributions Of Ultrathin NI/CU(001) Films

1996 ◽  
Vol 437 ◽  
Author(s):  
G.J. Mankey ◽  
K. Subramanian ◽  
R.L. Stockbauer ◽  
R.L. Kurtz
Keyword(s):  
Photoelectron Spectroscopy ◽  
Periodic Potential ◽  
Electronic States ◽  
Linear Dichroism ◽  
Angular Distributions ◽  
X Ray ◽  
Photoelectron Diffraction ◽  
Ellipsoidal Mirror ◽  
Magnetic Linear Dichroism ◽  
Photoelectron Angular Distributions

AbstractWe present measurements of the evolution with film thickness of the 3d electronic states at the Fermi energy of ultrathin Ni films. The morphology and thickness of the films is determined from x-ray photoelectron spectroscopy. x-ray photoelectron diffraction and x-ray magnetic linear dichroism using synchrotron radiation. Photoelectron angular distributions were measured using an ellipsoidal mirror analyzer. Even at submonolayer Ni coverages, the 3d electronic states exhibit bulk-like properties. This is attributed to the short screening length of electrons in metals, the localization of the 3d electrons, the similarity of the Ni and Cu ion cores, and finally the interaction with the underlying fcc periodic potential.

scholarly journals Itinerant and localized magnetic moments in ferrimagnetic Mn2CoGa thin films probed by x-ray magnetic linear dichroism: Experiment andab initiotheory

2011 ◽  
Vol 84 (13) ◽  
Author(s):  
Markus Meinert ◽  
Jan-Michael Schmalhorst ◽  
Christoph Klewe ◽  
Günter Reiss ◽  
Elke Arenholz ◽  
...  
Keyword(s):  
Thin Films ◽  
Magnetic Moments ◽  
Linear Dichroism ◽  
X Ray ◽  
Magnetic Linear Dichroism

INFLUENCE OF PHOTOELECTRON DIFFRACTION ON MAGNETIC LINEAR DICHROISM

1997 ◽  
Vol 04 (05) ◽  
pp. 915-918 ◽  
Author(s):  
H. B. ROSE ◽  
T. KINOSHITA ◽  
CH. ROTH ◽  
F. U. HILLEBRECHT ◽  
E. KISKER
Keyword(s):  
Spin Polarization ◽  
Linear Dichroism ◽  
Emission Angle ◽  
Orbit Interaction ◽  
Strong Variation ◽  
Angular Variation ◽  
Photoelectron Diffraction ◽  
Magnetic Dichroism ◽  
Linearly Polarized ◽  
Magnetic Linear Dichroism

We studied the influence of photoelectron diffraction on magnetic linear dichroism and spin polarization in Co and Fe 3p photoemission excited by linearly polarized synchrotron radiation. We find a strong variation of the magnetic linear dichroism with emission direction. The spin polarization related to the spin–orbit interaction varies in a similar manner. This angular variation closely tracks that of the magnetic dichroism. In contrast, the exchange-induced spin polarization (-12+2)% does not vary appreciably with emission angle. These findings suggest that the main cause for the observed effects is the angular momentum character of the photoelectron wave.

Epitaxial Fe100−xCox/Ag(001) alloy films: Structure and element-specific magnetic moments from magnetic linear dichroism

1998 ◽  
Vol 83 (11) ◽  
pp. 7094-7096 ◽  
Author(s):  
E. Kisker ◽  
A. Faust ◽  
R. Schellenberg ◽  
A. Fanelsa ◽  
F. U. Hillebrecht
Keyword(s):  
Magnetic Moments ◽  
Linear Dichroism ◽  
Alloy Films ◽  
Magnetic Linear Dichroism

Magnetic linear dichroism effects in the Gd 5p photoemission peaks

1999 ◽  
Vol 142 (1-4) ◽  
pp. 549-552 ◽  
Author(s):  
O Zeybek ◽  
N.P Tucker ◽  
S.D Barrett ◽  
H.A Dürr ◽  
G van der Laan
Keyword(s):  
Linear Dichroism ◽  
Magnetic Linear Dichroism
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