Chirality Magnetism And Magnetoelectricity

Author : Eugene Kamenetskii
Publisher : Springer Nature
Page : 587 pages
File Size : 47,8 Mb
Release : 2021-03-27
Category : Science
ISBN : 9783030628444

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Chirality, Magnetism and Magnetoelectricity by Eugene Kamenetskii Pdf

This book discusses theoretical and experimental advances in metamaterial structures, which are of fundamental importance to many applications in microwave and optical-wave physics and materials science. Metamaterial structures exhibit time-reversal and space-inversion symmetry breaking due to the effects of magnetism and chirality. The book addresses the characteristic properties of various symmetry breaking processes by studying field-matter interaction with use of conventional electromagnetic waves and novel types of engineered fields: twisted-photon fields, toroidal fields, and magnetoelectric fields. In a system with a combined effect of simultaneous breaking of space and time inversion symmetries, one observes the magnetochiral effect. Another similar phenomenon featuring space-time inversion symmetries is related to use of magnetoelectric materials. Cross-coupling of the electric and magnetic components in these material structures, leading to the appearance of new magnetic modes with an electric excitation channel – electromagnons and skyrmions – has resulted in a wealth of strong optical effects such as directional dichroism, magnetochiral dichroism, and rotatory power of the fields. This book contains multifaceted contributions from international leading experts and covers the essential aspects of symmetry-breaking effects, including theory, modeling and design, proven and potential applications in practical devices, fabrication, characterization and measurement. It is ideally suited as an introduction and basic reference work for researchers and graduate students entering this field.

Author : Manfred Fiebig,Victor V. Eremenko,Irina E. Chupis
Publisher : Springer Science & Business Media
Page : 368 pages
File Size : 52,8 Mb
Release : 2004-10-21
Category : Science
ISBN : 140202388X

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Magnetoelectric Interaction Phenomena in Crystals by Manfred Fiebig,Victor V. Eremenko,Irina E. Chupis Pdf

In the quest for higher data density in information technology manipulation of magnetization by other means than magnetic fields has become an important challenge. This lead to a startling revival of the magnetoelectric effect, which characterizes induction of a polarization by a magnetic field or of a magnetization by an electric field. The magnetoelectric crosslink of material properties opens just those degrees of freedom which are needed for the mutual control of magnetic and electric states. The book gives a state-of-the-art review on magnetoelectrics research, classifies current research tendencies, and points out possible future trends. Novel compounds and growth techniques and new theoretical concepts for the understanding of magnetoelectric coupling phenomena are introduced. Highlights are the discovery of "gigantic" magnetoelectric effects which are strong enough to trigger electric or magnetic phase transitions; the concept of magnetochirality; and development "structural" magnetoelectric effects in artificial multiphase compounds. The book is addressed to condensed-matter physicists with a particular focus on experts in highly correlated systems.

Author : Manfred Fiebig,Victor V. Eremenko,Irina E. Chupis
Publisher : Unknown
Page : 360 pages
File Size : 42,5 Mb
Release : 2014-01-15
Category : Electronic
ISBN : 9401570639

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Magnetoelectric Interaction Phenomena in Crystals by Manfred Fiebig,Victor V. Eremenko,Irina E. Chupis Pdf

Author : Ralf Lehnert
Publisher : World Scientific
Page : 283 pages
File Size : 54,5 Mb
Release : 2023-04-25
Category : Science
ISBN : 9789811275395

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Cpt And Lorentz Symmetry - Proceedings Of The Ninth Meeting by Ralf Lehnert Pdf

This book contains the Proceedings of the Ninth Meeting on CPT and Lorentz Symmetry, held at Indiana University in Bloomington May 17-26, 2022. The Meeting focused on tests of these fundamental symmetries and on related theoretical issues, including scenarios for possible violations. Experimental topics covered at the meeting include astrophysical observations of neutrinos, photons, cosmic rays, pulsars, and gravitational waves; investigations at accelerators and storage rings involving neutral mesons, muons, quarks, and flavor-changing processes; gravity tests in the laboratory and in the solar system; spectroscopic studies of ions, atoms, molecules, and exotic atoms; measurements involving spin motion; comparative tests between matter and antimatter; lasers and masers; measurements involving neutrons; investigations with cavities, oscillators, and resonators; neutrino oscillations, propagation, and endpoint measurements.Theoretical and phenomenological topics discussed involved the identification of signatures for CPT and Lorentz violation in particle physics, electromagnetism, and gravity; mechanisms and toy models for spacetime-symmetry breakdown; studies in field theory, gravitation, and particle physics; and condensed-matter applications.

Author : Sam Zhang,Dongliang Zhao
Publisher : CRC Press
Page : 748 pages
File Size : 43,8 Mb
Release : 2017-02-24
Category : Science
ISBN : 9781498706735

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Advances in Magnetic Materials by Sam Zhang,Dongliang Zhao Pdf

Advances in Magnetic Materials: Processing, Properties, and Performance discusses recent developments of magnetic materials, including fabrication, characterization and applications in the aerospace, biomedical, and semiconductors industries. With contributions by international professionals who possess broad and varied expertise, this volume encompasses both bulk materials and thin films and coatings for magnetic applications. A timely reference book that describes such things as ferromagnetism, nanomaterials, and Fe, ZnO, and Co-based materials, Advances in Magnetic Materials is an ideal text for students, researchers, and professionals working in materials science. Describes recent developments of magnetic materials, including fabrication, characterization, and applications Addresses a variety of industrial applications, such as aerospace, biomedical, and semiconductors Discusses bulk materials and thin films and coatings Covers ferromagnetism, nanomaterials, Fe, ZnO, and Co-based materials Contains the contributions of international professionals with broad and varied expertise Covers a holistic range of magnetic materials in various aspects of process, properties, and performance

Author : Anonim
Publisher : Unknown
Page : 706 pages
File Size : 42,9 Mb
Release : 2015
Category : Physics
ISBN : UCSD:31822041710278

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Journal of the Physical Society of Japan by Anonim Pdf

Author : Evangelos Almpanis
Publisher : World Scientific
Page : 370 pages
File Size : 52,5 Mb
Release : 2021-01-18
Category : Science
ISBN : 9789811220067

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Optomagnonic Structures: Novel Architectures For Simultaneous Control Of Light And Spin Waves by Evangelos Almpanis Pdf

Understanding, controlling and, more importantly, enhancing the interaction between light (photons) and spin waves (magnons) can be, among others, a step towards the realization of magnon-mediated microwave-to-optical transducers for quantum computing applications or hybrid solid-state spintronic-photonic interconnections. In this respect, the development of novel composite multifunctional micro/nanostructures — so-called optomagnonic — which simultaneously control optical and spin waves and enhance their interaction, is particularly attractive.This book constitutes a collective work, comprising seven chapters from leading researchers in the field of optomagnonics and related areas. Apart from exciting recent developments, it provides the necessary fundamental knowledge in an explanatory manner and, therefore, it is accessible to non-experts. It is suitable for PhD students, post-docs, and researchers who are willing to get engaged in optomagnonics, while selected parts could also serve as lecture material for advanced courses. With increasing demand for miniaturized optomagnonic devices, this book will be an important resource to researchers working on optomagnonics, magneto-optics, spintronics, as well as on hybrid micro/nano devices for information processing.

Author : Jiadong Zang,Vincent Cros,Axel Hoffmann
Publisher : Springer
Page : 416 pages
File Size : 55,7 Mb
Release : 2018-09-24
Category : Science
ISBN : 9783319973340

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Topology in Magnetism by Jiadong Zang,Vincent Cros,Axel Hoffmann Pdf

This book presents both experimental and theoretical aspects of topology in magnetism. It first discusses how the topology in real space is relevant for a variety of magnetic spin structures, including domain walls, vortices, skyrmions, and dynamic excitations, and then focuses on the phenomena that are driven by distinct topology in reciprocal momentum space, such as anomalous and spin Hall effects, topological insulators, and Weyl semimetals. Lastly, it examines how topology influences dynamic phenomena and excitations (such as spin waves, magnons, localized dynamic solitons, and Majorana fermions). The book also shows how these developments promise to lead the transformative revolution of information technology.

Author : Mirza I. Bichurin
Publisher : CRC Press
Page : 280 pages
File Size : 42,5 Mb
Release : 2019-02-22
Category : Science
ISBN : 9780429949616

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Magnetoelectric Composites by Mirza I. Bichurin Pdf

This book is dedicated to modeling and application of magnetoelectric (ME) effects in layered and bulk composites based on magnetostrictive and piezoelectric materials. Currently, numerous theoretical and experimental studies on ME composites are available but few on the development and research of instruments based on them. So far, only investigation of ME magnetic field sensors has been cited in the existing literature. However, these studies have finally resulted in the creation of low-frequency ME magnetic field sensors with parameters substantially exceeding the characteristics of Hall sensors. The book presents the authors’ many years of experience gained in ME composites and through creation of device models based on their studies. It describes low-frequency ME devices, such as current and position sensors and energy harvesters, and microwave ME devices, such as antennas, attenuators, filters, gyrators, and phase shifters.

Author : Li Wei,Alessandro Stroppa,Zhe-ming Wang,Song Gao
Publisher : John Wiley & Sons
Page : 292 pages
File Size : 52,8 Mb
Release : 2020-06-24
Category : Science
ISBN : 9783527344345

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Hybrid Organic-Inorganic Perovskites by Li Wei,Alessandro Stroppa,Zhe-ming Wang,Song Gao Pdf

Hybrid organic-inorganic perovskites (HOIPs) have attracted substantial interest due to their chemical variability, structural diversity and favorable physical properties the past decade. This materials class encompasses other important families such as formates, azides, dicyanamides, cyanides and dicyanometallates. The book summarizes the chemical variability and structural diversity of all known hybrid organic-inorganic perovskites subclasses including halides, azides, formates, dicyanamides, cyanides and dicyanometallates. It also presents a comprehensive account of their intriguing physical properties, including photovoltaic, optoelectronic, dielectric, magnetic, ferroelectric, ferroelastic and multiferroic properties. Moreover, the current challenges and future opportunities in this exciting field are also been discussed. This timely book shows the readers a complete landscape of hybrid organic-inorganic pervoskites and associated multifuctionalities.

Author : Denys Makarov,Denis D. Sheka
Publisher : Springer Nature
Page : 420 pages
File Size : 52,7 Mb
Release : 2022-11-02
Category : Science
ISBN : 9783031090868

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Curvilinear Micromagnetism by Denys Makarov,Denis D. Sheka Pdf

This is the first book providing overview of magnetism in curved geometries, highlighting numerous peculiarities emerging from geometrically curved magnetic objects such as curved wires, shells, as well as complex three-dimensional structures. Extending planar two-dimensional structures into the three-dimensional space has become a general trend in multiple disciplines across electronics, photonics, plasmonics and magnetics. This approach provides the means to modify conventional and even launch novel functionalities by tailoring the local curvature of an object. The book covers the theory of curvilinear micromagnetism as well as experimental studies of geometrically curved magnets including both fabrication and characterization. With its coverage of fundamental aspects, together with exploration of numerous applications across magnonics, bio-engineering, soft robotics and shapeable magnetoelectronics, this edited collection is ideal for all scientists in academia and industry seeking an overview and wishing to keep abreast of advances in the novel field of curvilinear micromagnetism. It provides easy but comprehensive access to the field for newcomers, and can be used for graduate-level courses on this subject.

Author : Eugene Kamenetskii,Almas Sadreev,Andrey Miroshnichenko
Publisher : Springer
Page : 592 pages
File Size : 54,8 Mb
Release : 2018-11-20
Category : Science
ISBN : 9783319997315

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Fano Resonances in Optics and Microwaves by Eugene Kamenetskii,Almas Sadreev,Andrey Miroshnichenko Pdf

This book discusses the development of Fano-based techniques and reveals the characteristic properties of various wave processes by studying interference phenomena. It explains that the interaction of discrete (localized) states with a continuum of propagation modes leads to Fano interference effects in transmission, and explores novel coherent effects such as bound states in the continuum accompanied by collapse of Fano resonance. Originating in atomic physics, Fano resonances have become one of the most appealing phenomena of wave scattering in optics, microwaves, and terahertz techniques. The generation of extremely strong and confined fields at a deep subwavelength scale, far beyond the diffraction limit, plays a central role in modern plasmonics, magnonics, and in photonic and metamaterial structures. Fano resonance effects take advantage of the coupling of these bound states with a continuum of radiative electromagnetic waves. With their unique physical properties and unusual combination of classical and quantum structures, Fano resonances have an application potential in a wide range of fields, from telecommunication to ultrasensitive biosensing, medical instrumentation and data storage. Including contributions by international experts and covering the essential aspects of Fano-resonance effects, including theory, modeling and design, proven and potential applications in practical devices, fabrication, characterization and measurement, this book enables readers to acquire the multifaceted understanding required for these multidisciplinary challenges.

Author : Olivier Kahn
Publisher : Courier Dover Publications
Page : 419 pages
File Size : 41,6 Mb
Release : 2021-11-17
Category : Science
ISBN : 9780486837420

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Molecular Magnetism by Olivier Kahn Pdf

Highly regarded and historic book covers basic concepts of magnetization and magnetic susceptibility, establishes the fundamental equations of molecular magnetism, and examines molecules containing a unique magnetic center. 2019 edition.

Author : Tapan Chatterji
Publisher : Elsevier
Page : 572 pages
File Size : 55,8 Mb
Release : 2005-11-29
Category : Science
ISBN : 9780080457055

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Neutron Scattering from Magnetic Materials by Tapan Chatterji Pdf

Neutron Scattering from Magnetic Materials is a comprehensive account of the present state of the art in the use of the neutron scattering for the study of magnetic materials. The chapters have been written by well-known researchers who are at the forefront of this field and have contributed directly to the development of the techniques described. Neutron scattering probes magnetic phenomena directly. The generalized magnetic susceptibility, which can be expressed as a function of wave vector and energy, contains all the information there is to know about the statics and dynamics of a magnetic system and this quantity is directly related to the neutron scattering cross section. Polarized neutron scattering techniques raise the sophistication of measurements to even greater levels and gives additional information in many cases. The present book is largely devoted to the application of polarized neutron scattering to the study of magnetic materials. It will be of particular interest to graduate students and researchers who plan to investigate magnetic materials using neutron scattering. · Written by a group of scientist who have contributed directly in developing the techniques described. · A complete treatment of the polarized neutron scattering not available in literature. · Gives practical hits to solve magnetic structure and determine exchange interactions in magnetic solids. · Application of neutron scattering to the study of the novel electronic materials.

Author : Laurence D. Barron
Publisher : Cambridge University Press
Page : 467 pages
File Size : 47,5 Mb
Release : 2009-10-15
Category : Science
ISBN : 9781139453417

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Molecular Light Scattering and Optical Activity by Laurence D. Barron Pdf

Ranging from the physics of elementary particles to the structure of viruses, the subject matter of the book reflects the importance of optical activity and chirality in much of modern science and will be of interest to a wide range of physical and life scientists.