Magnetic Heterostructures
Title | Magnetic Heterostructures PDF eBook |
Author | H. Zabel |
Publisher | Springer |
Pages | 373 |
Release | 2007-10-26 |
Genre | Science |
ISBN | 3540734627 |
Heterostructures consist of combinations of different materials, which are in contact through at least one interface. Magnetic heterostructures combine different physical properties which do not exist in nature. This book provides the first comprehensive overview of an exciting and fast developing field of research, which has already resulted in numerous applications and is the basis for future spintronic devices.
Magnetization Dynamics in Magnetically Coupled Heterostructures
Title | Magnetization Dynamics in Magnetically Coupled Heterostructures PDF eBook |
Author | Alexander Kaiser |
Publisher | Forschungszentrum Jülich |
Pages | 137 |
Release | 2009 |
Genre | |
ISBN | 389336577X |
Quantized Phenomena of Transport and Magneto-Optics in Magnetic Topological Insulator Heterostructures
Title | Quantized Phenomena of Transport and Magneto-Optics in Magnetic Topological Insulator Heterostructures PDF eBook |
Author | Masataka Mogi |
Publisher | Springer Nature |
Pages | 120 |
Release | 2022-05-07 |
Genre | Computers |
ISBN | 9811921377 |
This book presents experimental studies on emergent transport and magneto-optical properties in three-dimensional topological insulators with two-dimensional Dirac fermions on their surfaces. Designing magnetic heterostructures utilizing a cutting-edge growth technique (molecular beam epitaxy) stabilizes and manifests new quantization phenomena, as confirmed by low-temperature electrical transport and time-domain terahertz magneto-optical measurements. Starting with a review of the theoretical background and recent experimental advances in topological insulators in terms of a novel magneto-electric coupling, the author subsequently explores their magnetic quantum properties and reveals topological phase transitions between quantum anomalous Hall insulator and trivial insulator phases; a new topological phase (the axion insulator); and a half-integer quantum Hall state associated with the quantum parity anomaly. Furthermore, the author shows how these quantum phases can be significantly stabilized via magnetic modulation doping and proximity coupling with a normal ferromagnetic insulator. These findings provide a basis for future technologies such as ultra-low energy consumption electronic devices and fault-tolerant topological quantum computers.
Complex Magnetic Nanostructures
Title | Complex Magnetic Nanostructures PDF eBook |
Author | Surender Kumar Sharma |
Publisher | Springer |
Pages | 468 |
Release | 2017-04-04 |
Genre | Technology & Engineering |
ISBN | 3319520873 |
This book offers a detailed discussion of the complex magnetic behavior of magnetic nanosystems, with its myriad of geometries (e.g. core-shell, heterodimer and dumbbell) and its different applications. It provides a broad overview of the numerous current studies concerned with magnetic nanoparticles, presenting key examples and an in-depth examination of the cutting-edge developments in this field. This contributed volume shares the latest developments in nanomagnetism with a wide audience: from upper undergraduate and graduate students to advanced specialists in both academia and industry. The first three chapters serve as a primer to the more advanced content found later in the book, making it an ideal introductory text for researchers starting in this field. It provides a forum for the critical evaluation of many aspects of complex nanomagnetism that are at the forefront of nanoscience today. It also presents highlights from the extensive literature on the topic, including the latest research in this field.
Magnetic Nanoheterostructures
Title | Magnetic Nanoheterostructures PDF eBook |
Author | Surender Kumar Sharma |
Publisher | Springer Nature |
Pages | 495 |
Release | 2020-03-02 |
Genre | Technology & Engineering |
ISBN | 3030399230 |
This book contains most updated information on synthesis of magnetic nanohybrids, their physio-chemical properties, and key biological applications. It highlights the complexity of nanoheterostructures, especially magnetic metal oxides, ferrites and doped magnetic nanomaterials, and discusses their potential applications in the early detection, imaging and treatment of cancer. It also covers the toxicity and risk assessment of multifunctional nanomaterials. Providing an overview of magnetic nanoheterostructures, it appeals to a wide audience, from beginners and graduate-level students to experts in academia and industry.
Magnetic Materials
Title | Magnetic Materials PDF eBook |
Author | Khan Maaz |
Publisher | BoD – Books on Demand |
Pages | 280 |
Release | 2016-08-24 |
Genre | Technology & Engineering |
ISBN | 9535124277 |
This book reports on the recent progresses in theory, application, and characterization of magnetic materials. It covers a broad spectrum of topics on magnetic materials with different shapes and morphologies such as transition metals, cylindrical and 2D ferromagnetic nanowires, core-shell nanowires, monoatomic-layered nanostructures, and nanocrystals. This book addresses diverse groups of readers with general background in physics and material science and also covers topics for the specialists in the field of magnetism. It is believed that this book will be interesting for the readers and will provide a solid foundation about the topic for the students, scientists, and engineers working in the field of material science and condensed matter physics.
Emergent Transport Properties of Magnetic Topological Insulator Heterostructures
Title | Emergent Transport Properties of Magnetic Topological Insulator Heterostructures PDF eBook |
Author | Kenji Yasuda |
Publisher | Springer Nature |
Pages | 109 |
Release | 2020-09-07 |
Genre | Computers |
ISBN | 981157183X |
This book reveals unique transport phenomena and functionalities in topological insulators coupled with magnetism and superconductivity. Topological insulators are a recently discovered class of materials that possess a spin-momentum-locked surface state. Their exotic spin texture makes them an exciting platform for investigating emergent phenomena, especially when coupled with magnetism or superconductivity. Focusing on the strong correlation between electricity and magnetism in magnetic topological insulators, the author presents original findings on current-direction-dependent nonreciprocal resistance, current-induced magnetization reversal and chiral edge conduction at the domain wall. In addition, he demonstrates how the coupling between superconductivity and topological surface state leads to substantial nonreciprocal resistance. The author also elucidates the origins of these phenomena and deepens readers’ understanding of the topologically nontrivial electronic state. The book includes several works which are published in top journals and were selected for the President’s Award by the University of Tokyo and for the Ikushi Prize, awarded to distinguished Ph.D. students in Japan.