Author: V. G. Veselago
Publisher: Nova Publishers
ISBN: 9780941743143
Category : Science
Languages : en
Pages : 228

View

Book Description

Author: Solomon Davydovich Gert͡sriken
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 550

View

Book Description

Author: National Science Foundation (U.S.)
Publisher:
ISBN:
Category : Federal aid to research
Languages : en
Pages : 268

View

Book Description

Author: Ralph Skomski
Publisher: OUP Oxford
ISBN: 0191524751
Category : Science
Languages : en
Pages : 368

View

Book Description
For hundreds of years, models of magnetism have been pivotal in the understanding and advancement of science and technology, from the Earth's interpretation as a magnetic dipole to quantum mechanics, statistical physics, and modern nanotechnology. This book is the first to envision the field of magnetism in its entirety. It complements a rich literature on specific models of magnetism and provides an introduction to simple models, including some simple limits of complicated models. The book is written in an easily accessible style, with a limited amount of mathematics, and covers a wide range of quantum-mechanical, finite-temperature, micromagnetic and dynamical models. It deals not only with basic magnetic quantities, such as moment, Curie temperature, anisotropy, and coercivity, but also with modern areas such as nanomagnetism and spintronics, and with 'exotic' themes, as exemplified by the polymer analogy of magnetic phase transitions. Throughout the book, a sharp line is drawn between simple and simplistic models, and much space is devoted to discuss the merits and failures of the individual model approaches.

Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1090

View

Book Description

Author: Bogdan Idzikowski
Publisher: Springer Science & Business Media
ISBN: 1402029659
Category : Science
Languages : en
Pages : 453

View

Book Description
Metallic (magnetic and non-magnetic) nanocrystalline materials have been known for over ten years but only recent developments in the research into those complex alloys and their metastable amorphous precursors have created a need to summarize the most important accomplishments in the field. This book is a collection of articles on various aspects of metallic nanocrystalline materials, and an attempt to address this above need. The main focus of the papers is put on the new issues that emerge in the studies of nanocrystalline materials, and, in particular, on (i) new compositions of the alloys, (ii) properties of conventional nanocrystalline materials, (iii) modeling and simulations, (iv) preparation methods, (v) experimental techniques of measurements, and (vi) different modern applications. Interesting phenomena of the physics of nanocrystalline materials are a consequence of the effects induced by the nanocrystalline structure. They include interface physics, the influence of the grain boundaries, the averaging of magnetic anisotropy by exchange interactions, the decrease in exchange length, and the existence of a minimum two-phase structure at the atomic scale. Attention is also paid to the special character of the local atomic ordering and to the corresponding interatomic bonding as well as to anomalies and particularities of electron density distributions, and to the formation of metastable, nanocrystalline (or quasi-crystalline) phases built from exceptionally small grains with special properties. Another important focus of attention are new classes of materials which are not based on new compositions, but rather on the original and special crystalline structure in the nanoscale.

Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460

View

Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Author: Katayun Barmak
Publisher: Woodhead Publishing
ISBN: 085709629X
Category : Technology & Engineering
Languages : en
Pages : 671

View

Book Description
Metallic films play an important role in modern technologies such as integrated circuits, information storage, displays, sensors, and coatings. Metallic Films for Electronic, Optical and Magnetic Applications reviews the structure, processing and properties of metallic films. Part one explores the structure of metallic films using characterization methods such as x-ray diffraction and transmission electron microscopy. This part also encompasses the processing of metallic films, including structure formation during deposition and post-deposition reactions and phase transformations. Chapters in part two focus on the properties of metallic films, including mechanical, electrical, magnetic, optical, and thermal properties. Metallic Films for Electronic, Optical and Magnetic Applications is a technical resource for electronics components manufacturers, scientists, and engineers working in the semiconductor industry, product developers of sensors, displays, and other optoelectronic devices, and academics working in the field. - Explores the structure of metallic films using characterization methods such as x-ray diffraction and transmission electron microscopy - Discusses processing of metallic films, including structure formation during deposition and post-deposition reactions and phase transformations - Focuses on the properties of metallic films, including mechanical, electrical, magnetic, optical, and thermal properties

Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 816

View

Book Description

Author: United States. Energy Research and Development Administration
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 600

View

Book Description