Magnetic circular dichroism and resonant X-ray scattering at the L2,3 absorption edges of 3d-transition metals in magnetic layer-systems

Magnetic circular dichroism and resonant X-ray scattering at the L2,3 absorption edges of 3d-transition metals in magnetic layer-systems PDF Author: Wolfgang Clemens
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Languages : de
Pages : 0

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Mit dt. Zusammenfassung.

Magnetic circular dichroism and resonant X-ray scattering at the L2,3 absorption edges of 3d-transition metals in magnetic layer-systems

Magnetic circular dichroism and resonant X-ray scattering at the L2,3 absorption edges of 3d-transition metals in magnetic layer-systems PDF Author: Wolfgang Clemens
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ISBN:
Category :
Languages : de
Pages : 0

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Book Description
Mit dt. Zusammenfassung.

Magnetic Circular Dichroism and Resonant X-ray Scattering at the L 2,3 Absorption Edges of 3d-transition Metals in Magnetic Layer-systems

Magnetic Circular Dichroism and Resonant X-ray Scattering at the L 2,3 Absorption Edges of 3d-transition Metals in Magnetic Layer-systems PDF Author: Wolfgang Clemens
Publisher:
ISBN:
Category :
Languages : en
Pages : 102

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Book Description
Mit dt. Zusammenfassung.

Proceedings of the 11th International Conference on Vacuum Ultraviolet Radiation Physics

Proceedings of the 11th International Conference on Vacuum Ultraviolet Radiation Physics PDF Author: T. Miyahara
Publisher: Elsevier
ISBN: 0444597190
Category : Science
Languages : en
Pages : 590

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These volumes contain 365 of the 505 papers presented at the VUV-11 Conference, held at Rikkyo University, Tokyo, from August 27th to September 1st 1995. The papers are divided into three sections: atomic and molecular spectroscopy, solid state spectroscopy and instrumentation and technological applications. New aspects presented were both quantitative and qualitative improvements in fluorescence spectroscopy and magnetic circular dichroism measurements. The fluorescence data are complementary to those of photoemission in a sense but they appear to open up a new method to analyze the optical excitation and relaxation processes. The application of magnetic circular dichroism has proved to be useful not only in analyzing the electronic structures of magnetic materials but also in practical applications to material engineering as found in experiments combined with photoelectron microscopy. Excellent developments in applications are only found in the field of surface photochemistry, where the technique of etching using VUV light has been appreciably refined. Although the majority of distinctive scientific features in the VUV-11 Conference have been brought about by the application of synchrotron radiation, experiments using a different type of light source appear to have progressed steadily. This is evident in the studies of plasma radiation.

Resonant Inelastic X-Ray Scattering and Magnetic Circular Dichroism from 3d Transition Metals

Resonant Inelastic X-Ray Scattering and Magnetic Circular Dichroism from 3d Transition Metals PDF Author: Paolo Ferriani
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ISBN:
Category :
Languages : en
Pages : 136

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Resonant X-Ray Scattering in Correlated Systems

Resonant X-Ray Scattering in Correlated Systems PDF Author: Youichi Murakami
Publisher: Springer
ISBN: 3662532271
Category : Science
Languages : en
Pages : 246

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The research and its outcomes presented here is devoted to the use of x-ray scattering to study correlated electron systems and magnetism. Different x-ray based methods are provided to analyze three dimensional electron systems and the structure of transition-metal oxides. Finally the observation of multipole orderings with x-ray diffraction is shown.

X-ray Magnetic Circular Dichroism at Rare-earth L23 Absorption Edges in Various Compounds and Alloys

X-ray Magnetic Circular Dichroism at Rare-earth L23 Absorption Edges in Various Compounds and Alloys PDF Author:
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Category :
Languages : en
Pages : 31

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X-ray Magnetic Circular Dichroism at Rare-earth L23 Absorption Edges in Various Compounds and Alloys

X-ray Magnetic Circular Dichroism at Rare-earth L23 Absorption Edges in Various Compounds and Alloys PDF Author: Jean-Claude Parlebas
Publisher:
ISBN:
Category :
Languages : en
Pages : 38

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Observation of X-ray Absorption Magnetic Circular Dichroism in Well-characterized Iron-cobalt-platinum Multilayers

Observation of X-ray Absorption Magnetic Circular Dichroism in Well-characterized Iron-cobalt-platinum Multilayers PDF Author:
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Category :
Languages : en
Pages : 7

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Magnetic circular dichroism in the Fe 2p x-ray absorption is observed in multilayers of(Fe9.5Å/Pt9.5Å)92. The magnetization and helicity are both in the plane of this multilayer which is prepared by magnetron sputter deposition. This sample is part of a study to examine magnetization in the ternary multilayer system of FeCo/Pt. Lattice and layer pair spacings are measured using x-ray scattering. The atomic concentration profiles of the multilayer films are characterized using Auger electron spectroscopy coupled with depth profiling. Conventional and high resolution transmission electron microscopy are used to examine the thin film, growth morphology and atomic structure.

Physics Briefs

Physics Briefs PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 1118

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Magnetic X-ray Circular Dichroism in Fe Co Pt Multilayers

Magnetic X-ray Circular Dichroism in Fe Co Pt Multilayers PDF Author:
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ISBN:
Category :
Languages : en
Pages : 6

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Magnetic x-ray circular dichroism in x-ray absorption has been used to investigate the ternary multilayer system, Fe Co Pt. Samples were prepared by planar magnetron sputter deposition and carefully characterized, using a variety of techniques such as grazing-incidence and high-angle x-ray scattering, Auger depth profiling and cross-section transmission electron microscopy. As previously reported, the Fe9.5Å Pt9.5Å exhibits a large dichroism in the Fe 2p absorption. Interestingly while the Co9.5Å Pt9.5Å has no measurable dichroism, the Fe4.7Å Co4.7Å Pt9.5Å sample has a dichroism at both the Fe 2p and Co 2p absorption edges. These and other results are compared to slab calculation predictions. Possible explanations are discussed.