Modern Magnetic and Spintronic Materials

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Publisher : Springer Nature
ISBN 13 : 9402420347
Total Pages : 171 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis Modern Magnetic and Spintronic Materials by : Andreas Kaidatzis

Download or read book Modern Magnetic and Spintronic Materials written by Andreas Kaidatzis and published by Springer Nature. This book was released on 2020-07-14 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic and spintronic materials are ubiquitous in modern technological applications, e.g. in electric motors, power generators, sensors and actuators, not to mention information storage and processing. Medical technology has also greatly benefited from magnetic materials – especially magnetic nanoparticles – for therapy and diagnostics methods. All of the above-mentioned applications rely on the properties of the materials used. These properties in turn depend on intrinsic and extrinsic material parameters. The former are related to the actual elements used and their properties, e.g. atomic magnetic moment and exchange interaction between atoms; the latter are related to the structural and microstructural properties of the materials used, e.g. their crystal structure, grain size, and grain boundary phases. Focusing on state-of-the-art magnetic and spintronic materials, this book will introduce readers to a range of related topics in Physics and Materials Science. Phenomena and processes at the nanoscale are of particular importance in this context; accordingly, much of the book addresses such topics.

Magnetic Nanostructures in Modern Technology

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Publisher : Springer
ISBN 13 : 1402063385
Total Pages : 345 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Magnetic Nanostructures in Modern Technology by : Bruno Azzerboni

Download or read book Magnetic Nanostructures in Modern Technology written by Bruno Azzerboni and published by Springer. This book was released on 2007-10-14 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, a team of outstanding scientists in the field of modern magnetic nanotechnologies illustrates the state-of-the-art in several areas of advanced magneto-electronic devices, magnetic micro-electromechanical systems and high density information storage technologies. Providing a unique source of information for the young physicist, chemist or engineer, the book also serves as a crucial reference for the expert scientist and the teacher of advanced university courses.

Spintronics

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Publisher : Springer Nature
ISBN 13 : 9811600694
Total Pages : 287 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Spintronics by : Puja Dey

Download or read book Spintronics written by Puja Dey and published by Springer Nature. This book was released on 2021-04-13 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the overview of Spintronics, including What is Spintronics ?; Why Do We Need Spintronics ?; Comparative merit-demerit of Spintronics and Electronics ; Research Efforts put on Spintronics ; Quantum Mechanics of Spin; Dynamics of magnetic moments : Landau-Lifshitz-Gilbert Equation; Spin-Dependent Band Gap in Ferromagnetic Materials; Functionality of ‘Spin’ in Spintronics; Different Branches of Spintronics etc. Some important notions on basic elements of Spintronics are discussed here, such as – Spin Polarization, Spin Filter Effect, Spin Generation and Injection, Spin Accumulation, Different kinds of Spin Relaxation Phenomena, Spin Valve, Spin Extraction, Spin Hall Effect, Spin Seebeck Effect, Spin Current Measurement Mechanism, Magnetoresistance and its different kinds etc. Concept of Giant Magnetoresistance (GMR), different types of GMR, qualitative and quantitative explanation of GMR employing Resistor Network Theory are presented here. Tunnelling Magnetoresistance (TMR), Magnetic Junctions, Effect of various parameters on TMR, Measurement of spin relaxation length and time in the spacer layer are covered here. This book highlights the concept of Spin Transfer Torque (STT), STT in Ferromagnetic Layer Structures, STT driven Magnetization Dynamics, STT in Magnetic Multilayer Nanopillar etc. This book also sheds light on Magnetic Domain Wall (MDW) Motion, Ratchet Effect in MDW motion, MDW motion velocity measurements, Current-driven MDW motion, etc. The book deals with the emerging field of spintronics, i.e., Opto-spintronics. Special emphasis is given on ultrafast optical controlling of magnetic states of antiferromagnet, Spin-photon interaction, Faraday Effect, Inverse Faraday Effect and outline of different all-optical spintronic switching. One more promising branch i.e., Terahertz Spintronics is also covered. Principle of operation of spintronic terahertz emitter, choice of materials, terahertz writing of an antiferromagnetic magnetic memory device is discussed. Brief introduction of Semiconductor spintronics is presented that includes dilute magnetic semiconductor, feromagnetic semiconductor, spin polarized semiconductor devices, three terminal spintronic devices, Spin transistor, Spin-LED, and Spin-Laser. This book also emphasizes on several modern spintronics devices that includes GMR Read Head of Modern Hard Disk Drive, MRAM, Position Sensor, Biosensor, Magnetic Field sensor, Three Terminal Magnetic Memory Devices, Spin FET, Race Track Memory and Quantum Computing.

Introduction to Spintronics

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Author :
Publisher : CRC Press
ISBN 13 : 1420004743
Total Pages : 536 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Introduction to Spintronics by : Supriyo Bandyopadhyay

Download or read book Introduction to Spintronics written by Supriyo Bandyopadhyay and published by CRC Press. This book was released on 2008-03-20 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using spin to replace or augment the role of charge in signal processing devices, computing systems and circuits may improve speed, power consumption, and device density in some cases—making the study of spinone of the fastest-growing areas in micro- and nanoelectronics. With most of the literature on the subject still highly advanced and heavily theoretical, the demand for a practical introduction to the concepts relating to spin has only now been filled. Explains effects such as giant magnetoresistance, the subject of the 2007 Nobel Prize in physics Introduction to Spintronics is an accessible, organized, and progressive presentation of the quantum mechanical concept of spin. The authors build a foundation of principles and equations underlying the physics, transport, and dynamics of spin in solid state systems. They explain the use of spin for encoding qubits in quantum logic processors; clarify how spin-orbit interaction forms the basis for certain spin-based devices such as spintronic field effect transistors; and discuss the effects of magnetic fields on spin-based device performance. Covers active hybrid spintronic devices, monolithic spintronic devices, passive spintronic devices, and devices based on the giant magnetoresistance effect The final chapters introduce the burgeoning field of spin-based reversible logic gates, spintronic embodiments of quantum computers, and other topics in quantum mechanics that have applications in spintronics. An Introduction to Spintronics provides the knowledge and understanding of the field needed to conduct independent research in spintronics.

Modern Techniques for Characterizing Magnetic Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 0387233954
Total Pages : 628 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Modern Techniques for Characterizing Magnetic Materials by : Yimei Zhu

Download or read book Modern Techniques for Characterizing Magnetic Materials written by Yimei Zhu and published by Springer Science & Business Media. This book was released on 2005-12-06 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern Techniques for Characterizing Magnetic Materials provides an extensive overview of novel characterization tools for magnetic materials including neutron, photon and electron scatterings and other microscopy techniques by world-renowned scientists. This interdisciplinary reference describes all available techniques to characterize and to understand magnetic materials, techniques that cover a wide range of length scales and belong to different scientific communities. The diverse contributions enhance cross-discipline communication, while also identifying both the drawbacks and advantages of different techniques, which can result in deriving effective combinations of techniques that are especially fruitful at nanometer scales. It will be a valuable resource for all graduate students, researchers, engineers and scientists who are interested in magnetic materials including their crystal structure, electronic structure, magnetization dynamics and their associated magnetic properties and underlying magnetism.

Spintronics

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Publisher : Academic Press
ISBN 13 : 9780080914213
Total Pages : 536 pages
Book Rating : 4.9/5 (142 download)

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Book Synopsis Spintronics by : Tomasz Dietl

Download or read book Spintronics written by Tomasz Dietl and published by Academic Press. This book was released on 2009-02-12 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume focuses on a new, exciting field of research: Spintronics, the area also known as spin-based electronics. The ultimate aim of researchers in this area is to develop new devices that exploit the spin of an electron instead of, or in addition to, its electronic charge. In recent years many groups worldwide have devoted huge efforts to research of spintronic materials, from their technology through characterization to modeling. The resultant explosion of papers in this field and the solid scientific results achieved justify the publication of this volume. Its goal is to summarize the current level of understanding and to highlight some key results and milestones that have been achieved to date. Semiconductor spintronics is expected to lead to a new generation of transistors, lasers and integrated magnetic sensors that can be used to create ultra-low power, high-speed memory, logic and photonic devices. In addition, development of novel devices such as spin-polarized light emitters, spin field effect transistors, integrated sensors and high-temperature electronics is anticipated. Spintronics has emerged as one of the fastest growing areas of research This text presents an in-depth examination of the most recent technological spintronic developments Includes contributions from leading scholars and industry experts

Contemporary Topics In Spintronics

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Publisher : World Scientific
ISBN 13 : 9813149833
Total Pages : 272 pages
Book Rating : 4.8/5 (131 download)

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Book Synopsis Contemporary Topics In Spintronics by : Bandyopadhyay Supriyo

Download or read book Contemporary Topics In Spintronics written by Bandyopadhyay Supriyo and published by World Scientific. This book was released on 2017-02-02 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The success of spintronics — the science and technology of storing, processing, sensing and communicating information using the quantum mechanical spin degree of freedom of an electron — is critically dependent on the ability to inject, detect and manipulate spins in semiconductors either by incorporating ferromagnetic materials into device architectures or by using external magnetic and electric fields. In spintronics, the controlled generation and manipulation of spin polarization in nonmagnetic semiconductors is required for the design of spin-sensitive devices ranging from spin-qubit hosts, quantum memory and gates, quantum teleporters, spin polarizers and filters, spin-field-effect-transistors, and spin-splitters, among others. One of the major challenges of spintronics is to control the creation, manipulation, and detection of spin polarized currents by purely electrical means. Another challenge is to preserve spin coherence in a device for the longest time or over the longest distance in order to produce reliable spintronic processors. These challenges remain daunting, but some progress has been made recently in overcoming some of the steepest obstacles. This book covers some of the recent advances in the field of spintronics using semiconductors.

Nanoscale Magnetic Materials and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 0387856005
Total Pages : 731 pages
Book Rating : 4.3/5 (878 download)

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Book Synopsis Nanoscale Magnetic Materials and Applications by : J. Ping Liu

Download or read book Nanoscale Magnetic Materials and Applications written by J. Ping Liu and published by Springer Science & Business Media. This book was released on 2010-04-05 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoscale Magnetic Materials and Applications covers exciting new developments in the field of advanced magnetic materials. Readers will find valuable reviews of the current experimental and theoretical work on novel magnetic structures, nanocomposite magnets, spintronic materials, domain structure and domain-wall motion, in addition to nanoparticles and patterned magnetic recording media. Cutting-edge applications in the field are described by leading experts from academic and industrial communities. These include new devices based on domain wall motion, magnetic sensors derived from both giant and tunneling magnetoresistance, thin film devices in micro-electromechanical systems, and nanoparticle applications in biomedicine. In addition to providing an introduction to the advances in magnetic materials and applications at the nanoscale, this volume also presents emerging materials and phenomena, such as magnetocaloric and ferromagnetic shape memory materials, which motivate future development in this exciting field. Nanoscale Magnetic Materials and Applications also features a foreword written by Peter Grünberg, recipient of the 2007 Nobel Prize in Physics.

Magnetic Field Measurement with Applications to Modern Power Grids

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Publisher : John Wiley & Sons
ISBN 13 : 1119494508
Total Pages : 389 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Magnetic Field Measurement with Applications to Modern Power Grids by : Qi Huang

Download or read book Magnetic Field Measurement with Applications to Modern Power Grids written by Qi Huang and published by John Wiley & Sons. This book was released on 2019-08-22 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the development, challenges and utilisation of magnetic field measurement Magnetic Field Measurement with Applications to Modern Power Grids offers an authoritative review of the development of magnetic field measurement and the application of the technology to the smart grid. The authors, noted experts in the field, present the challenges to the field of magnetics and explore the use of cutting-edge magnetic technology in the development of the smart grid. In addition, the authors discussed the applications of magnetic field measurements in substations, generations systems, transmission systems and distribution systems. The specialized applications of magnetic field measurements in these venues are explored including the typical sensors used, the field strength levels and spectral frequencies involved and the mathematics that are needed to process data measurements. The book presents the complex topic of electromagnetics in clear and understandable terms. Magnetic Field Measurement with Applications to Modern Power Grids offers researchers in the magnetic community a guide to the progress of the smart grid and helps to inspire innovation of magnetic technologies in the smart grid. The technologies of measurement are a bridge between mathematical models and application oriented practice. The book is a guide to that bridge and: Offers a comprehensive review of the development of magnetic field measurement Shows how magnetic field measurement applies to the smart grid Outlines the challenges, trends and needs for future magnetic measurement systems Includes information on the need for levels of standardisation, smart grid applications and innovative sensors Written for researchers in smart grid, power engineers, power grid companies and professionals in the measurement and test industries, Magnetic Field Measurement with Applications to Modern Power Grids is an authoritative guide that offers a clear understanding of the relationship between the magnetic field measurement and power grids.

Magnetism and Spintronics in Carbon and Carbon Nanostructured Materials

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Publisher : Elsevier
ISBN 13 : 0128176814
Total Pages : 241 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Magnetism and Spintronics in Carbon and Carbon Nanostructured Materials by : Sekhar Chandra Ray

Download or read book Magnetism and Spintronics in Carbon and Carbon Nanostructured Materials written by Sekhar Chandra Ray and published by Elsevier. This book was released on 2020-01-15 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetism and Spintronics in Carbon and Carbon Nanostructured Materials offers coverage of electronic structure, magnetic properties and their spin injection, and the transport properties of DLC, graphene, graphene oxide, carbon nanotubes, fullerenes, and their different composite materials. This book is a valuable resource for those doing research or working with carbon and carbon-related nanostructured materials for electronic and magnetic devices. Carbon-based nanomaterials are promising for spintronic applications because their weak spin-orbit (SO) coupling and hyperfine interaction in carbon atoms entail exceptionally long spin diffusion lengths (~100μm) in carbon nanotubes and graphene. The exceptional electronic and transport features of carbon nanomaterials could be exploited to build multifunctional spintronic devices. However, a large spin diffusion length comes at the price of small SO coupling, which limits the possibility of manipulating electrons via an external applied field. Assesses the relative utility of a variety of carbon-based nanomaterials for spintronics applications Analyzes the specific properties that make carbon and carbon nanostructured materials optimal for spintronics and magnetic applications Discusses the major challenges to using carbon nanostructured materials as magnetic agents on a mass scale

Functional Materials and Electronics

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Publisher : CRC Press
ISBN 13 : 1351682768
Total Pages : 350 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Functional Materials and Electronics by : Jiabao Yi

Download or read book Functional Materials and Electronics written by Jiabao Yi and published by CRC Press. This book was released on 2018-05-11 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This informative book focuses on newly developed functional materials and their applications for electronic and spintronic devices. Electronic devices have become a part of our daily modern life, involving mobile phones, data storage, computers, and satellites, and there is relentless growth in microelectronics. This volume covers the topics of oxide materials for electronics devices, new materials, and new properties, especially in newly developed research areas, such as oxide magnetic semiconductors and two-dimensional electron gas. Key features: Emphasizes functional materials for electronic devices, including two-dimensional materials, two-dimensional electron gas, multiferroic materials, memory materials, sensor materials, and spintronic materials. Describes the basics as well as new developments of these functional materials and devices.

Magnetic Materials

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Publisher : Cambridge University Press
ISBN 13 : 9780521016582
Total Pages : 228 pages
Book Rating : 4.0/5 (165 download)

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Book Synopsis Magnetic Materials by : Nicola Ann Spaldin

Download or read book Magnetic Materials written by Nicola Ann Spaldin and published by Cambridge University Press. This book was released on 2003-03-20 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the fundamentals of magnetism and the basic theories and applications of conventional magnetic materials. In addition there is extensive discussion of novel magnetic phenomena and their modern device applications. The book starts with a review of elementary magnetostatics and magnetic materials, followed by a discussion of the atomic origins of magnetism. The properties and applications of ferro-, ferri, para-, dia- and antiferro-magnets are surveyed, and the basic theories that describe them are outlined. The final part of the book focuses on novel magnetic phenomena, and on magnetic materials in modern technological applications. Based on a course given by the author in the Materials Department at UC Santa Barbara, the book is targeted at graduate and advanced undergraduate students as well as researchers new to the field. Highly illustrated, containing numerous homework problems and worked solutions, this book is ideal for a one semester course in magnetic materials.

Nanofabrication Techniques - Principles, Processes and Applications

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1837690480
Total Pages : 196 pages
Book Rating : 4.8/5 (376 download)

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Book Synopsis Nanofabrication Techniques - Principles, Processes and Applications by :

Download or read book Nanofabrication Techniques - Principles, Processes and Applications written by and published by BoD – Books on Demand. This book was released on 2023-12-20 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanofabrication is the process of assembling structures at the nanoscale with unique properties. This book describes proficient, low-cost, and robust nanofabrication techniques to produce nanostructures. It presents information on nanofabrication technology principles, methodologies, equipment, and processes, as well as discusses the fabrication of new structures for new applications. The nanofabrication techniques reviewed are applicable to different engineering processes, nano-electromechanical systems, biosensors, nanomaterials, photonic crystals, devices, and new structures. This book is a useful resource for students and professionals, including engineers, scientists, researchers, technicians, and technology managers.

Advanced Magnetic Materials

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Publisher : BoD – Books on Demand
ISBN 13 : 9535106376
Total Pages : 246 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Advanced Magnetic Materials by : Leszek Malkinski

Download or read book Advanced Magnetic Materials written by Leszek Malkinski and published by BoD – Books on Demand. This book was released on 2012-05-24 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on recent progress in emerging technologies, modern characterization methods, theory and applications of advanced magnetic materials. It covers broad spectrum of topics: technology and characterization of rapidly quenched nanowires for information technology; fabrication and properties of hexagonal ferrite films for microwave communication; surface reconstruction of magnetite for spintronics; synthesis of multiferroic composites for novel biomedical applications, optimization of electroplated inductors for microelectronic devices; theory of magnetism of Fe-Al alloys; and two advanced analytical approaches for modeling of magnetic materials using Everett integral and the inverse problem approach. This book is addressed to a diverse group of readers with general background in physics or materials science, but it can also benefit specialists in the field of magnetic materials.

Modern Magnetic Materials

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Publisher : Wiley-Interscience
ISBN 13 : 9780471155669
Total Pages : 0 pages
Book Rating : 4.1/5 (556 download)

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Book Synopsis Modern Magnetic Materials by : Robert C. O'Handley

Download or read book Modern Magnetic Materials written by Robert C. O'Handley and published by Wiley-Interscience. This book was released on 1999-11-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A truly modern treatment of materials that can hold a magnetic field. * Covers cutting-edge materials with many important technical applications. * Includes examples and problems along with computer solutions.

Magnetic Interactions and Spin Transport

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Publisher : Springer Science & Business Media
ISBN 13 : 1461502195
Total Pages : 589 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Magnetic Interactions and Spin Transport by : Almadena Chtchelkanova

Download or read book Magnetic Interactions and Spin Transport written by Almadena Chtchelkanova and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stuart Wolf This book originated as a series of lectures that were given as part of a Summer School on Spintronics in the end of August, 1998 at Lake Tahoe, Nevada. It has taken some time to get these lectures in a form suitable for this book and so the process has been an iterative one to provide current information on the topics that are covered. There are some topics that have developed in the intervening years and we have tried to at least alert the readers to them in the Introduction where a rather complete set of references is provided to the current state of the art. The field of magnetism, once thought to be dead or dying, has seen a remarkable rebirth in the last decade and promises to get even more important as we enter the new millennium. This rebirth is due to some very new insight into how the spin degree of freedom of both electrons and nucleons can play a role in a new type of electronics that utilizes the spin in addition to or in place of the charge. For this new field to mature and prosper, it is important that students and postdoctoral fellows have access to the appropriate literature that can give them a sound basis in the funda mentals of this new field and I hope that this book is a very good start in this direction.

Spintronic 2D Materials

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Author :
Publisher : Elsevier
ISBN 13 : 0081021542
Total Pages : 320 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Spintronic 2D Materials by : Wenqing Liu

Download or read book Spintronic 2D Materials written by Wenqing Liu and published by Elsevier. This book was released on 2019-06-15 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spintronic 2D Materials: Fundamentals and Applications provides an overview of the fundamental theory of 2D electronic systems that includes a selection of the most intensively investigated 2D materials. The book tells the story of 2D spintronics in a systematic and comprehensive way, providing the growing community of spintronics researchers with a key reference. Part One addresses the fundamental theoretical aspects of 2D materials and spin transport, while Parts Two through Four explore 2D material systems, including graphene, topological insulators, and transition metal dichalcogenides. Each section discusses properties, key issues and recent developments. In addition, the material growth method (from lab to mass production), device fabrication and characterization techniques are included throughout the book. Discusses the fundamentals and applications of spintronics of 2D materials, such as graphene, topological insulators and transition metal dichalcogenides Includes an in-depth look at each materials system, from material growth, device fabrication and characterization techniques Presents the latest solutions on key challenges, such as the spin lifetime of 2D materials, spin-injection efficiency, the potential proximity effects, and much more