Magnonics

Magnonics
Author: Sergej O. Demokritov,Andrei N. Slavin
Publsiher: Springer Science & Business Media
Total Pages: 262
Release: 2012-08-15
ISBN: 3642302475
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Magnonics Book Excerpt:

Spin waves (and their quanta magnons) can effectively carry and process information in magnetic nanostructures. By analogy to photonics, this research field is labelled magnonics. It comprises the study of excitation, detection, and manipulation of magnons. From the practical point of view, the most attractive feature of magnonic devices is the controllability of their functioning by an external magnetic field. This book has been designed for students and researchers working in magnetism. Here the readers will find review articles written by leading experts working on realization of magnonic devices.

Magnonics

Magnonics
Author: Abdellatif Akjouj,Leonard Dobrzyński,Housni Al-Wahsh,El Houssaine El Boudouti,Gaetan Leveque,Yan Pennec,Bahram Djafari-Rouhani
Publsiher: Elsevier
Total Pages: 270
Release: 2019-01-09
ISBN: 0128133678
Category: Science
Language: EN, FR, DE, ES & NL

Magnonics Book Excerpt:

Magnonics: Interface Transmission Tutorial Book Series provides up-to-date and concise summaries of the present knowledge of interface transmission science. The series' volumes foster the exchange of ideas among scientists interested in different aspects of interface transmission, with each release designed as a text, a reference, and a source. The series serves as an introduction to advanced graduate students, researchers and scientists with little acquaintance with the subject, and is also useful in keeping specialists informed about general progress in the field. A detailed description of mathematical languages is provided in an appendix, enabling readers to find composite system linear transmission properties. All scientists who contribute to these volume have worked in interface transmission in composite systems over many years, providing a thorough and comprehensive understanding of magnonics. Offers a unique approach to magnonics from an interfacial transmission point-of-view Teaches the modern physics of interface transmission, and in particular, magnonics through composite systems Authored and edited by world-leading experts on Interface Transmission

Three Dimensional Magnonics

Three Dimensional Magnonics
Author: Gianluca Gubbiotti
Publsiher: CRC Press
Total Pages: 396
Release: 2019-07-16
ISBN: 1000024547
Category: Science
Language: EN, FR, DE, ES & NL

Three Dimensional Magnonics Book Excerpt:

Magnonics, a research field that uses spin waves, collective excitations of ordered magnetic materials, or magnons (their quanta) as a tool for signal processing, communication, and computation, has rapidly grown during the past decade because of the low-energy consumption and potential compatibility with next-generation circuits beyond CMOS electronics. The interest in 3D magnonic nanostructures follows the latest trend in conventional electronics based on expansion from 2D planar to 3D vertically integrated structures. To remain on the same technological level, a similar expansion should be realized in magnonics. Following this trend, this book provides an overview of recent developments in the exploitation of the third dimension in magnonics, with special focus on the propagation of spin waves in layered magnonic crystals, spin textures, curved surfaces, 3D nano-objects, and cavity magnonics.

Fundamentals of Magnonics

Fundamentals of Magnonics
Author: Sergio M. Rezende
Publsiher: Springer Nature
Total Pages: 358
Release: 2020-07-31
ISBN: 3030413179
Category: Science
Language: EN, FR, DE, ES & NL

Fundamentals of Magnonics Book Excerpt:

Fundamentals of Magnonics is a textbook for beginning graduate students in the areas of magnetism and spintronics. The level of presentation assumes only basic knowledge of the origin of magnetism and electromagnetism, and quantum mechanics. The book utilizes elementary mathematical derivations, aimed mainly at explaining the physical concepts involved in the phenomena studied and enabling a deeper understanding of the experiments presented. Key topics include the basic phenomena of ferromagnetic resonance in bulk materials and thin films, semi-classical theory of spin waves, quantum theory of spin waves and magnons, magnons in antiferromagnets, parametric excitation of magnons, nonlinear and chaotic phenomena, Bose-Einstein condensation of magnons, and magnon spintronics. Featuring end-of-chapter problem sets accompanied by extensive contemporary and historical references, this book provides the essential tools for any graduate or advanced undergraduate-level course of studies on the emerging field of magnonics.

Adding nonlinearity to an electromagnetic magnonic quantum hybrid device

Adding nonlinearity to an electromagnetic magnonic quantum hybrid device
Author: Pfirrmann, Marco
Publsiher: KIT Scientific Publishing
Total Pages: 138
Release: 2020-10-05
ISBN: 3731510030
Category: Science
Language: EN, FR, DE, ES & NL

Adding nonlinearity to an electromagnetic magnonic quantum hybrid device Book Excerpt:

In this book, hybrid systems based on yttrium-iron-garnet (YIG), three dimensional microwave cavity resonators, and superconducting transmon qubits, are investigated by continuous wave and pulsed microwave spectroscopy. Limitations to the magnetic linewidth in the quantum regime are identified and coherent exchange between a magnon and a superconducting qubit are demonstrated. Finally, a first step towards a strongly coupled hybrid system containing all three components is demonstrated.

Spin Wave Confinement

Spin Wave Confinement
Author: Sergej O. Demokritov
Publsiher: CRC Press
Total Pages: 436
Release: 2017-09-07
ISBN: 1351617206
Category: Science
Language: EN, FR, DE, ES & NL

Spin Wave Confinement Book Excerpt:

Since the publication of the first edition of Spin-Wave Confinement, the magnetic community’s interest in dynamic excitations in magnetic systems of reduced dimensions has been increasing. Although the concept of spin waves and their quanta (magnons) as propagating excitation of magnetic media was introduced more than 80 years ago, this field has been repeatedly bringing us fascinating new physical phenomena. The successful development of magnonics as an emerging subfield of spintronics, which considers confined spin waves as a basis for smaller, faster, more robust, and more power-efficient electronic devices, inevitably demands reduction in the sizes and dimensions of the magnetic systems being studied. The unique features of magnons, including the possibility of carrying spin information over relatively long distances, the possibility of achieving submicrometer wavelength at microwave frequencies, and controllability by electronic signal via magnetic fields, make magnonic devices distinctively suited for implementation of novel integrated electronic schemes characterized by high speed, low power consumption, and extended functionalities. Edited by S. O. Demokritov, a prominent magnonics researcher who has successfully collected the results of cutting-edge research by almost all main players in the field, this book is for everyone involved in nanotechnology, spintronics, magnonics, and nanomagnetism.

Solid State Physics

Solid State Physics
Author: Anonim
Publsiher: Academic Press
Total Pages: 246
Release: 2021-11-19
ISBN: 0323915183
Category: Science
Language: EN, FR, DE, ES & NL

Solid State Physics Book Excerpt:

Solid State Physics, Volume 72, the latest release in this long-running serial, highlights new advances in the field with this new volume presenting interesting and timely chapters authored by an international board of experts. Chapters in this release include Roadmap: The influence of the internal domain wall structure on spin wave band structure in periodic magnetic stripe domain patterns, The influence of the internal domain wall structure on spin wave band structure in periodic magnetic stripe domain patterns, and more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Solid State Physics series

Nanomagnetism

Nanomagnetism
Author: Claude Fermon,Marcel Van de Voorde
Publsiher: John Wiley & Sons
Total Pages: 346
Release: 2017-03-17
ISBN: 3527699066
Category: Science
Language: EN, FR, DE, ES & NL

Nanomagnetism Book Excerpt:

This first book to focus on the applications of nanomagnetism presents those already realized while also suggesting bold ideas for further breakthroughs. The first part is devoted to the concept of spin electronics and its use for data storage and magnetic sensing, while the second part concentrates on magnetic nanoparticles and their use in industrial environment, biological and medical applications. The third, more prospective part goes on to describe emerging applications related to spin current creation and manipulation, dynamics, spin waves and binary logic based on nano-scale magnetism. With its unique choice of topics and authors, this will appeal to academic as well as corporate researchers in a wide range of disciplines from physics via materials science to engineering, chemistry and life science.

Quantum Sensing Experiments with Superconducting Qubits

Quantum Sensing Experiments with Superconducting Qubits
Author: Schneider, Andre
Publsiher: KIT Scientific Publishing
Total Pages: 172
Release: 2021-06-04
ISBN: 3731510324
Category: Science
Language: EN, FR, DE, ES & NL

Quantum Sensing Experiments with Superconducting Qubits Book Excerpt:

Quantum sensing is a vast and emerging field enabling in-situ studies of quantum systems and hence the development of quantum hybrid systems. This work creates the fundament of direct superconducting-magnetic hybrid systems by developing a local microwave sensing scheme and studying the influence of a static magnetic field on a superconducting qubit. Finally, a proof-of-principle hybrid system is demonstrated, which opens the path towards superconducting-magnetic quantum circuits.

Integrated Multiferroic Heterostructures and Applications

Integrated Multiferroic Heterostructures and Applications
Author: Ming Liu,Ziyao Zhou
Publsiher: John Wiley & Sons
Total Pages: 264
Release: 2019-04-03
ISBN: 3527803696
Category: Science
Language: EN, FR, DE, ES & NL

Integrated Multiferroic Heterostructures and Applications Book Excerpt:

Written by well-known experts in the field, this first systematic overview of multiferroic heterostructures summarizes the latest developments, first presenting the fundamental mechanisms, including multiferroic materials synthesis, structures and mechanisms, before going on to look at device applications. The resulting text offers insight and understanding for scientists and students new to this area.

Solid State Physics

Solid State Physics
Author: Robert L. Stamps
Publsiher: Academic Press
Total Pages: 136
Release: 2020-11-12
ISBN: 0128220244
Category: Science
Language: EN, FR, DE, ES & NL

Solid State Physics Book Excerpt:

Solid State Physics, Volume 71 provides the latest volume in this long-running series. This latest volume highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Solid State Physics series Offers an updated release that includes the latest information in solid state physics

Recent Advances in Topological Ferroics and their Dynamics

Recent Advances in Topological Ferroics and their Dynamics
Author: Robert L. Stamps,Helmut Schultheib
Publsiher: Academic Press
Total Pages: 302
Release: 2019-10-18
ISBN: 0081029217
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Recent Advances in Topological Ferroics and their Dynamics Book Excerpt:

Recent Advances in Topological Ferroics and Their Dynamics, Volume 70 in the Solid State Physics series, provides the latest information on the branch of physics that is primarily devoted to the study of matter in its solid phase, especially at the atomic level. This prestigious serial presents timely and state-of-the-art reviews pertaining to all aspects of solid state physics. Contains contributions from leading authorities in the study of solid state physics, especially at the atomic level Informs and updates on all the latest developments in the field Presents timely, state-of-the-art reviews pertaining to all aspects of solid state physics

Spintronics Handbook Second Edition Spin Transport and Magnetism

Spintronics Handbook  Second Edition  Spin Transport and Magnetism
Author: Evgeny Y. Tsymbal,Igor Žutić
Publsiher: CRC Press
Total Pages: 717
Release: 2019-05-09
ISBN: 0429750889
Category: Science
Language: EN, FR, DE, ES & NL

Spintronics Handbook Second Edition Spin Transport and Magnetism Book Excerpt:

Spintronics Handbook, Second Edition offers an update on the single most comprehensive survey of the two intertwined fields of spintronics and magnetism, covering the diverse array of materials and structures, including silicon, organic semiconductors, carbon nanotubes, graphene, and engineered nanostructures. It focuses on seminal pioneering work, together with the latest in cutting-edge advances, notably extended discussion of two-dimensional materials beyond graphene, topological insulators, skyrmions, and molecular spintronics. The main sections cover physical phenomena, spin-dependent tunneling, control of spin and magnetism in semiconductors, and spin-based applications.

Magnetic Structures of 2D and 3D Nanoparticles

Magnetic Structures of 2D and 3D Nanoparticles
Author: Jean-Claude Serge Levy
Publsiher: CRC Press
Total Pages: 458
Release: 2018-09-03
ISBN: 1315361353
Category: Science
Language: EN, FR, DE, ES & NL

Magnetic Structures of 2D and 3D Nanoparticles Book Excerpt:

Magnetic nanoparticles appear naturally in rock magnetism together with a large distribution of sizes and shapes. They have numerous applications from nano-size magnetic memories to metamaterials for electromagnetic waves as well as biological applications such as nanosurgery with minimal traumatism. Their long-ranged size- and shape-dependent dipolar interactions provide numerous useful properties. This book describes the preparation as well as the magnetic properties of nanoparticles and also considers 2D dots, nearly spherical samples, elongated samples, and various assemblies of nanoparticles. The authors report the static magnetic structures and dynamic properties of these nanoparticles and the topological defects in 2D and 3D nanoparticles with new examples of S-shaped vortex or antivortex and of bent vortex or antivortex in 3D nanoparticles. The spectrum of magnetic excitations is shown to exhibit the occurrence of gaps, a key for magnonic metamaterial devices. Magnetic excited states are also considered with their coupling to nanoparticle elastic properties.

Fundamentals of Low Dimensional Magnets

Fundamentals of Low Dimensional Magnets
Author: Ram K. Gupta,Sanjay R. Mishra,Tuan Anh Nguyen
Publsiher: CRC Press
Total Pages: 380
Release: 2022-08-29
ISBN: 1000640264
Category: Science
Language: EN, FR, DE, ES & NL

Fundamentals of Low Dimensional Magnets Book Excerpt:

A low-dimensional magnet is a key to the next generation of electronic devices. In some respects, low-dimensional magnets refer to nanomagnets (nanostructured magnets) or single-molecule magnets (molecular nanomagnets). They also include the group of magnetic nanoparticles, which have been widely used in biomedicine, technology, industries, and environmental remediation. Low-dimensional magnetic materials can be used effectively in the future in powerful computers (hard drives, magnetic random-access memory, ultra-low power consumption switches, etc.). The properties of these materials largely depend on the doping level, phase, defects, and morphology. This book covers various nanomagnets and magnetic materials. The basic concepts, various synthetic approaches, characterizations, and mathematical understanding of nanomaterials are provided. Some fundamental applications of 1D, 2D, and 3D materials are covered. This book provides the fundamentals of low-dimensional magnets along with synthesis, theories, structure-property relations, and applications of ferromagnetic nanomaterials. This book broadens our fundamental understanding of ferromagnetism and mechanisms for realization and advancement in devices with improved energy efficiency and high storage capacity.

Optomagnonic Structures Novel Architectures For Simultaneous Control Of Light And Spin Waves

Optomagnonic Structures  Novel Architectures For Simultaneous Control Of Light And Spin Waves
Author: Evangelos Almpanis
Publsiher: World Scientific
Total Pages: 372
Release: 2021-01-18
ISBN: 9811220069
Category: Science
Language: EN, FR, DE, ES & NL

Optomagnonic Structures Novel Architectures For Simultaneous Control Of Light And Spin Waves Book Excerpt:

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.

Nanomagnetic Materials

Nanomagnetic Materials
Author: Akinobu Yamaguchi,Atsufumi Hirohata,Bethanie Stadler
Publsiher: Elsevier
Total Pages: 814
Release: 2021-06-28
ISBN: 0128223545
Category: Science
Language: EN, FR, DE, ES & NL

Nanomagnetic Materials Book Excerpt:

Nanomagnetic Materials: Fabrication, Characterization and Application explores recent studies of conventional nanomagnetic materials in spintronics, data storage, magnetic sensors and biomedical applications. In addition, the book also reviews novel magnetic characteristics induced in two-dimensional materials, diamonds, and those induced by the artificial formation of lattice defect and heterojunction as novel nanomagnetic materials. Nanomagnetic materials are usually based on d- and f-electron systems. They are an important solution to the demand for higher density of information storage, arising from the emergence of novel technologies required for non-volatile memory systems. Advances in the understanding of magnetization dynamics and in the characteristics of nanoparticles or surface of nanomagnetic materials is resulting in greater expansion of applications of nanomagnetic materials, including in biotechnology, sensor devices, energy harvesting, and power generating systems. This book provides a cogent overview of the latest research on novel nanomagnetic materials, including spintronic nanomagnets, molecular nanomagnets, self-assembling magnetic nanomaterials, nanoparticles, multifunctional materials, and heterojunction-induced novel magnetism. Explains manufacturing principles and process for nanomagnetic materials Discusses physical and chemical properties and potential industrial applications, such as magnetic data storage, sensors, oscillator, permanent magnets, power generations, and biomedical applications Assesses the major challenges of using magnetic nanomaterials on a broad scale

Magnetism of Surfaces Interfaces and Nanoscale Materials

Magnetism of Surfaces  Interfaces  and Nanoscale Materials
Author: Robert E. Camley,Zbigniew Celinski,Robert L. Stamps
Publsiher: Elsevier
Total Pages: 476
Release: 2015-10-27
ISBN: 0444626395
Category: Science
Language: EN, FR, DE, ES & NL

Magnetism of Surfaces Interfaces and Nanoscale Materials Book Excerpt:

In the past 30 years, magnetic research has been dominated by the question of how surfaces and interfaces influence the magnetic and transport properties of nanostructures, thin films and multilayers. The research has been particularly important in the magnetic recording industry where the giant magnetoresistance effect led to a new generation of storage devices including hand-held memories such as those found in the ipod. More recently, transfer of spin angular momentum across interfaces has opened a new field for high frequency applications. This book gives a comprehensive view of research at the forefront of these fields. The frontier is expanding through dynamic exchange between theory and experiment. Contributions have been chosen to reflect this, giving the reader a unified overview of the topic. Addresses both theory and experiment that are vital for gaining an essential understanding of topics at the interface between magnetism and materials science Chapters written by experts provide great insights into complex material Discusses fundamental background material and state-of-the-art applications, serving as an indispensable guide for students and professionals at all levels of expertise Stresses interdisciplinary aspects of the field, including physics, chemistry, nanocharacterization, and materials science Combines basic materials with applications, thus widening the scope of the book and its readership

Topology in Magnetism

Topology in Magnetism
Author: Jiadong Zang,Vincent Cros,Axel Hoffmann
Publsiher: Springer
Total Pages: 416
Release: 2018-09-24
ISBN: 3319973347
Category: Science
Language: EN, FR, DE, ES & NL

Topology in Magnetism Book Excerpt:

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.

Ultrafast Magnetism I

Ultrafast Magnetism I
Author: Jean-Yves Bigot,Wolfgang Hübner,Theo Rasing,Roy Chantrell
Publsiher: Springer
Total Pages: 341
Release: 2014-08-05
ISBN: 3319077430
Category: Science
Language: EN, FR, DE, ES & NL

Ultrafast Magnetism I Book Excerpt:

This volume on Ultrafast Magnetism is a collection of articles presented at the international “Ultrafast Magnetization Conference” held at the Congress Center in Strasbourg, France, from October 28th to November 1st, 2013. This first conference, which is intended to be held every two years, received a wonderful attendance and gathered scientists from 27 countries in the field of Femtomagnetism, encompassing many theoretical and experimental research subjects related to the spins dynamics in bulk or nanostructured materials. The participants appreciated this unique opportunity for discussing new ideas and debating on various physical interpretations of the reported phenomena. The format of a single session with many oral contributions as well as extensive time for poster presentations allowed researchers to have a detailed overview of the field. Importantly, one could sense that, in addition to studying fundamental magnetic phenomena, ultrafast magnetism has entered in a phase where applied physics and engineering are playing an important role. Several devices are being proposed with exciting R&D perspectives in the near future, in particular for magnetic recording, time resolved magnetic imaging and spin polarized transport, therefore establishing connections between various aspects of modern magnetism. Simultaneously, the diversity of techniques and experimental configurations has flourished during the past years, employing in particular Xrays, visible, infra-red and terahertz radiations. It was also obvious that an important effort is being made for tracking the dynamics of spins and magnetic domains at the nanometer scale, opening the pathway to exciting future developments. The concerted efforts between theoretical and experimental approaches for explaining the dynamical behaviors of angular momentum and energy levels, on different classes of magnetic materials, are worth pointing out. Finally it was unanimously recognized that the quality of the scientific oral and poster presentations contributed to bring the conference to a very high international standard.