Ditemukan 10 dokumen yang sesuai dengan query
Philadelphia, PA: M. W. Lads Publishing Company, 1963
538 MAG
Buku Teks Universitas Indonesia Library
New York: Academic Press, 1967
538 MAG
Buku Teks Universitas Indonesia Library
"
ABSTRAK
The magnetoresistivity and Hall resistivity of Pd/Co multilayers have been investiagted down to 4.2 K, focusing on the difference between samples with in-plane perpendicular magnetization. At 4.2 K, a sign change of the extraordinary Hall coefficient as a funktion of Co thickness is observed at ~2 A. For a Co layer thickness of 2 A, an anomaly is found in the temperature dependece of both resistivity and Hall coefficient near 250 K, suggesting a ...
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Amsterdam: Elsevier Science B.V, 2018
538 JMM
Majalah, Jurnal, Buletin Universitas Indonesia Library
Seki, Shinichiro
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In the present work, two of the most typical frustrated spin systems—triangular lattice antiferromagnets and edge-shared chain magnets—have systematically been investigated. Despite the crystallographic simplicity of target systems, rich magnetoelectric responses are ubiquitously observed. The current results published here offer a useful guideline in the search for new materials with unique magnetoelectric functions, and also provide an important basis for a deeper understanding of magnetoelectric phenomena in more complex systems ...
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Tokyo: [Springer, ], 2012
e20425258
eBooks Universitas Indonesia Library
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This book brings together an emerging consensus on our understanding of the complex functional materials including ferroics, perovskites, multiferroics, CMR and high-temperature superconductors. The common theme is the existence of many competing ground states and frustration as a collusion of spin, charge, orbital and lattice degrees of freedom in the presence of disorder and (both dipolar and elastic) long-range forces. An important consequence of the complex unit cell and the competing interactions is that the ...
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Berlin : Springer, 2012
e20425146
eBooks Universitas Indonesia Library
Asai, Shigeo
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This book is both a course book and a monograph. The first chapter briefly introduces the history, background and technology of EPM. In the second chapter, the concept of transport phenomena is concisely introduced and in the third chapter the essential part of magnetohydrodynamics is transcribed and readers are shown that the concept of transport phenomena does not only apply to heat, mass and momentum, but also magnetic field. The fourth chapter describes electromagnetic processing ...
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Dordrecht: [Springer, ], 2012
e20425150
eBooks Universitas Indonesia Library
Topolov, Vitaly Yu.
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The book deals with perovskite-type ferroelectric solid solutions for modern materials science and applications, solving problems of complicated heterophase/domain structures near the morphotropic phase boundary and applications to various systems with morphotropic phases. In this book domain state–interface diagrams are presented for the interpretation of heterophase states in perovskite-type ferroelectric solid solutions. It allows to describe the stress relief in the presence of polydomain phases, the behavior of unit-cell parameters of coexisting phases and the ...
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Berlin : [Springer, ], 2012
e20425214
eBooks Universitas Indonesia Library
Knopp, Tobias
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This volume provides a comprehensive overview of recent developments in magnetic particle imaging (MPI), a novel imaging modality. Using various static and oscillating magnetic fields, and tracer materials made from iron oxide nanoparticles, MPI can perform background-free measurements of the particles’ local concentration. The method exploits the nonlinear remagnetization behavior of the particles and has the potential to surpass current methods for the detection of iron oxide in terms of sensitivity and spatiotemporal resolution. Starting ...
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Berlin : [Springer, ], 2012
e20425221
eBooks Universitas Indonesia Library
Finkler, Amit
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This thesis presents a novel method for fabricating the smallest superconducting quantum interference device (SQUID) that resides on the apex of a very sharp tip. The nanoSQUID-on-tip displays a characteristic size down to 100 nm and a field sensitivity of 10^-3 Gauss/Hz^(1/2). A scanning SQUID microsope was constructed by gluing the nanoSQUID-on-tip to a quartz tuning-fork. This enabled the nanoSQUID to be scanned within nanometers of the sample surface, providing simultaneous images of sample ...
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Berlin : [Springer, ], 2012
e20424977
eBooks Universitas Indonesia Library
Cabra, Daniel C., editor
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The present volume, covering such topics as quantum phase transitions of antiferromagnets and cuprate-based high-temperature superconductors, electronic liquid crystal phases, graphene physics, dynamical mean field theory applied to strongly correlated systems, transport through quantum dots, quantum information perspectives on many-body physics, frustrated magnetism, statistical mechanics of classical and quantum computational complexity, and integrable methods in statistical field theory.
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Berlin : [Springer, ], 2012
e20425277
eBooks Universitas Indonesia Library