Curvilinear Micromagnetism

Curvilinear Micromagnetism

Author: Denys Makarov

Publisher: Springer Nature

Published: 2022-11-02

Total Pages: 420

ISBN-13: 3031090861

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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.


Micromagnetism of cylindrical nanowires with compositional and geometric modulations

Micromagnetism of cylindrical nanowires with compositional and geometric modulations

Author: J. A. Fernandez-Roldan

Publisher: J. A. Fernandez-Roldan

Published: 2019-01-01

Total Pages: 161

ISBN-13:

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PhD dissertation awarded with the International Mention in the PhD Programme Condensed Matter Physics, Nanoscience and Biophysics of the Autonomous University of Madrid in year 2019. Explore this PhD dissertation, awarded with an International Mention in the PhD Programm Condensed Matter Physics, Nanoscience, and Biophysics from the Autonomous University of Madrid in 2019. This edition has enhanced readability with refreshing redesign and unique botanic motifs from the international expedition led by Jose Mutis that aim to inspire scientists and science lovers. This thesis delves into micromagnetic and analytical modelling of magnetization processes in three-dimensional nanomagnetism, focusing on design for nanotechnological applications of cylindrical nanowires. The exploration covers topics like remanent states, hysteresis processes, and pinning properties of nanowires of magnetic alloys and several geometries. Results provide a foundation for applications such as 3D magnetic memories, sensors, permanent magnets, bio-magnetic innovations, and water purification. Overall, this book communicates excellence in Research with an appealing design that covey an innovative approach of research for all readers.


Fundamentals of Low Dimensional Magnets

Fundamentals of Low Dimensional Magnets

Author: Ram K. Gupta

Publisher: CRC Press

Published: 2022-08-29

Total Pages: 480

ISBN-13: 1000640264

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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.


Handbook of Magnetic Materials

Handbook of Magnetic Materials

Author: Ekkes H. Brück

Publisher: Elsevier

Published: 2018-11-21

Total Pages: 424

ISBN-13: 0444641629

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Handbook of Magnetic Materials, Volume 27, covers the expansion of magnetism over the last few decades and its applications in research, notably the magnetism of several classes of novel materials that share the presence of magnetic moments with truly ferromagnetic materials. The book is an ideal reference for scientists active in magnetism research, providing readers with novel trends and achievements in magnetism. Each article contains an extensive description given in graphical, as well as, tabular form, with much emphasis placed on the discussion of the experimental material within the framework of physics, chemistry and materials science. - Comprises topical review articles written by leading authorities - Includes a variety of self-contained introductions to a given area in the field of magnetism without requiring recourse to the published literature - Introduces given topics in the field of magnetism - Describes novel trends and achievements in magnetism


Magnetic Nano- and Microwires

Magnetic Nano- and Microwires

Author: Manuel Vázquez

Publisher: Woodhead Publishing

Published: 2020-03-31

Total Pages: 1010

ISBN-13: 0081028326

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Magnetic Nano-and Microwires: Design, Synthesis, Properties and Applications, Second Edition, reviews the growth and processing of nanowires and nanowire heterostructures using such methods as sol-gel and electrodeposition, focused-electron/ion-beam-induced deposition, epitaxial growth by chemical vapor transport, and more. Other sections cover engineering nanoporous anodic alumina, discuss magnetic and transport properties, domains, domain walls in nano-and microwires. and provide updates on skyrmions, domain walls, magnetism and transport, and the latest techniques to characterize and analyze these effects. Final sections cover applications, both current and emerging, and new chapters on memory, sensor, thermoelectric and nanorobotics applications. This book will be an ideal resource for academics and industry professionals working in the disciplines of materials science, physics, chemistry, electrical and electronic engineering and nanoscience.


Handbook of Flexible and Stretchable Electronics

Handbook of Flexible and Stretchable Electronics

Author: Muhammad M. Hussain

Publisher: CRC Press

Published: 2019-11-11

Total Pages: 585

ISBN-13: 1351623095

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Flexibility and stretchability of electronics are crucial for next generation electronic devices that involve skin contact sensing and therapeutic actuation. This handbook provides a complete entrée to the field, from solid-state physics to materials chemistry, processing, devices, performance, and reliability testing, and integrated systems development. This work shows how microelectronics, signal processing, and wireless communications in the same circuitry are impacting electronics, healthcare, and energy applications. Key Features: • Covers the fundamentals to device applications, including solid-state and mechanics, chemistry, materials science, characterization techniques, and fabrication; • Offers a comprehensive base of knowledge for moving forward in this field, from foundational research to technology development; • Focuses on processing, characterization, and circuits and systems integration for device applications; • Addresses the basic physical properties and mechanics, as well as the nuts and bolts of reliability and performance analysis; • Discusses various technology applications, from printed electronics to logic and memory devices, sensors, actuators, displays, and energy storage and harvesting. This handbook will serve as the one-stop knowledge base for readership who are interested in flexible and stretchable electronics.


The Fourth Dimension and Non-Euclidean Geometry in Modern Art, revised edition

The Fourth Dimension and Non-Euclidean Geometry in Modern Art, revised edition

Author: Linda Dalrymple Henderson

Publisher: MIT Press

Published: 2018-05-18

Total Pages: 759

ISBN-13: 0262536552

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The long-awaited new edition of a groundbreaking work on the impact of alternative concepts of space on modern art. In this groundbreaking study, first published in 1983 and unavailable for over a decade, Linda Dalrymple Henderson demonstrates that two concepts of space beyond immediate perception—the curved spaces of non-Euclidean geometry and, most important, a higher, fourth dimension of space—were central to the development of modern art. The possibility of a spatial fourth dimension suggested that our world might be merely a shadow or section of a higher dimensional existence. That iconoclastic idea encouraged radical innovation by a variety of early twentieth-century artists, ranging from French Cubists, Italian Futurists, and Marcel Duchamp, to Max Weber, Kazimir Malevich, and the artists of De Stijl and Surrealism. In an extensive new Reintroduction, Henderson surveys the impact of interest in higher dimensions of space in art and culture from the 1950s to 2000. Although largely eclipsed by relativity theory beginning in the 1920s, the spatial fourth dimension experienced a resurgence during the later 1950s and 1960s. In a remarkable turn of events, it has returned as an important theme in contemporary culture in the wake of the emergence in the 1980s of both string theory in physics (with its ten- or eleven-dimensional universes) and computer graphics. Henderson demonstrates the importance of this new conception of space for figures ranging from Buckminster Fuller, Robert Smithson, and the Park Place Gallery group in the 1960s to Tony Robbin and digital architect Marcos Novak.