Magnetic Systems With Competing Interactions
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| Author | : H. T. Diep |
| Publisher | : World Scientific |
| Total Pages | : 351 |
| Release | : 1994 |
| Genre | : Science |
| ISBN | : 9810217153 |
Download Magnetic Systems with Competing Interactions Book in PDF, Epub and Kindle
This book is intended for postgraduate students as well as researchers in various areas of physics such as statistical physics, magnetism and materials sciences. The content of the book covers mainly frustrated spin systems with possible applications in domains where physical systems can be mapped into the spin language. Pedagogical effort has been made to make each chapter to be self-contained, comprehensible for researchers who are not really involved in the field. Basic methods are given in detail.
| Author | : H.T. Diep |
| Publisher | : |
| Total Pages | : 0 |
| Release | : |
| Genre | : |
| ISBN | : |
Download Magnetic Systems With Competing Interactions (frustrated Spin Systems) Book in PDF, Epub and Kindle
| Author | : Elena Vedmedenko |
| Publisher | : Wiley-VCH |
| Total Pages | : 0 |
| Release | : 2007-04-09 |
| Genre | : Science |
| ISBN | : 9783527404841 |
Download Competing Interactions and Pattern Formation in Nanoworld Book in PDF, Epub and Kindle
Systems displaying competing interactions of some kind are widespread - much more, in fact, as commonly anticipated (magnetic and Ising-type interactions or the dynamics of DNA molecules being only two popular examples). Written for researchers in the field with different professional backgrounds, this volume classifies phenomena not by system but rather by the type of competing interactions involved. This allows for a straightforward presentation of the underlying principles and the universal laws governing the behaviour of different systems. Starting with a historical overview, the author proceeds by describing self-competitions of various types of interactions (such as diploar or multipolar interactions), competitions between a short-range and a long-range interaction (as in Ising systems or DNA models) or between a long-range interaction and an anisotropy (as in ultrathin magnetic films or magnetic nanoparticles) and finally competitions between interactions of the same range (as in spin glasses). Each chapter contains a few problems with solutions which provide suitable material for lecturers of mathematics and physics as well as biology courses. A vast body of references to the original literature make the volume self-contained and ideally suited to master this interdisciplinary field.
| Author | : Ahmed Eltamimy Shetiwy |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2023* |
| Genre | : |
| ISBN | : |
Download Thermodynamic and Magnetic Studies on Correlated Electron Systems with Competing Interactions Book in PDF, Epub and Kindle
| Author | : Stephen Blundell |
| Publisher | : OUP Oxford |
| Total Pages | : 272 |
| Release | : 2001-10-05 |
| Genre | : Science |
| ISBN | : 0191586641 |
Download Magnetism in Condensed Matter Book in PDF, Epub and Kindle
An understanding of the quantum mechanical nature of magnetism has led to the development of new magnetic materials which are used as permanent magnets, sensors, and information storage. Behind these practical applications lie a range of fundamental ideas, including symmetry breaking, order parameters, excitations, frustration, and reduced dimensionality. This superb new textbook presents a logical account of these ideas, staring from basic concepts in electromagnetsim and quantum mechanics. It outlines the origin of magnetic moments in atoms and how these moments can be affected by their local environment inside a crystal. The different types of interactions which can be present between magnetic moments are described. The final chapters of the book are devoted to the magnetic properties of metals, and to the complex behaviour which can occur when competing magnetic interactions are present and/or the system has a reduced dimensionality. Throughout the text, the theorectical principles are applied to real systems. There is substantial discussion of experimental techniques and current reserach topics. The book is copiously illustrated and contains detailed appendices which cover the fundamental principles.
| Author | : Elena Vedmedenko |
| Publisher | : John Wiley & Sons |
| Total Pages | : 215 |
| Release | : 2007-02-27 |
| Genre | : Science |
| ISBN | : 3527610510 |
Download Competing Interactions and Pattern Formation in Nanoworld Book in PDF, Epub and Kindle
Systems displaying competing interactions of some kind are widespread - much more, in fact, as commonly anticipated (magnetic and Ising-type interactions or the dynamics of DNA molecules being only two popular examples). Written for researchers in the field with different professional backgrounds, this volume classifies phenomena not by system but rather by the type of competing interactions involved. This allows for a straightforward presentation of the underlying principles and the universal laws governing the behaviour of different systems. Starting with a historical overview, the author proceeds by describing self-competitions of various types of interactions (such as diploar or multipolar interactions), competitions between a short-range and a long-range interaction (as in Ising systems or DNA models) or between a long-range interaction and an anisotropy (as in ultrathin magnetic films or magnetic nanoparticles) and finally competitions between interactions of the same range (as in spin glasses). Each chapter contains a few problems with solutions which provide suitable material for lecturers of mathematics and physics as well as biology courses. A vast body of references to the original literature make the volume self-contained and ideally suited to master this interdisciplinary field.
| Author | : Richard LeSar |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 282 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 3642734987 |
Download Competing Interactions and Microstructures: Statics and Dynamics Book in PDF, Epub and Kindle
Many macroscopic properties of materials are determined primarily by inhomogeneous structures and textures. These intermediate-scale structures often arise from competing interactions operating on different length scales within the material. Our understanding of such phenomena has increased substantially with the identification and theoretical description of solid-state materials with incommensurate and long-period modulated phases, such as ferroelectrics, charge-density-wave compounds, epitaxial layers and polytypes. Experimental diagnosis of inhomogeneous ground states and metastable phases has advanced so far that these are now well-accepted phenomena. These proceedings bring together the work of physicists and materials scientists to review developments in this area and to examine possible future directions, such as how the microscopic understanding emerging in bench-top solid-state systems can be applied in materials science.
| Author | : Shinichiro Seki |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 135 |
| Release | : 2012-08-27 |
| Genre | : Science |
| ISBN | : 4431540911 |
Download Magnetoelectric Response in Low-Dimensional Frustrated Spin Systems Book in PDF, Epub and Kindle
Electric control of magnetic properties, or inversely, magnetic control of dielectric properties in solids, is called a magnetoelectric effect and has long been investigated from the point of view of both fundamental physics and potential application. Magnetic and dielectric properties usually show minimal coupling, but it recently has been discovered that magnetically induced ferroelectricity in some spiral magnets enables remarkably large and versatile magnetoelectric responses. To stabilize such helimagnetism, magnetic frustration (competition between different magnetic interactions) is considered the key. 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.
| Author | : Hiroko Aruga Katori |
| Publisher | : |
| Total Pages | : 39 |
| Release | : 1993 |
| Genre | : |
| ISBN | : |
Download Magnetic Property and Phase Diagram of a Frustrated System with Competing Exchange Interactions, Fex̳Mn1-̳x̳TiO3 Book in PDF, Epub and Kindle
| Author | : H. T. Diep |
| Publisher | : World Scientific |
| Total Pages | : 644 |
| Release | : 2013 |
| Genre | : Science |
| ISBN | : 9814440744 |
Download Frustrated Spin Systems Book in PDF, Epub and Kindle
This book covers all principal aspects of currently investigated frustrated systems, from exactly solved frustrated models to real experimental frustrated systems, going through renormalization group treatment, Monte Carlo investigation of frustrated classical Ising and vector spin models, low-dimensional systems, spin ice and quantum spin glass. The reader can OCo within a single book OCo obtain a global view of the current research development in the field of frustrated systems.This new edition is updated with recent theoretical, numerical and experimental developments in the field of frustrated spin systems. The first edition of the book appeared in 2005. In this edition, more recent works until 2012 are reviewed. It contains nine chapters written by researchers who have actively contributed to the field. Many results are from recent works of the authors.The book is intended for postgraduate students as well as researchers in statistical physics, magnetism, materials science and various domains where real systems can be described with the spin language. Explicit demonstrations of formulas and full arguments leading to important results are given where it is possible to do so."
