Microwave Properties of Magnetic Films PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Microwave Properties of Magnetic Films PDF full book. Access full book title Microwave Properties of Magnetic Films by C. Vittoria. Download full books in PDF and EPUB format.
Author: C. Vittoria Publisher: World Scientific ISBN: 9789810214128 Category : Science Languages : en Pages : 254
Book Description
Previous works on this subject tended to be too specialised, making it difficult for students who lack the necessary background in this subject to follow. This book attempts to remedy the situation by providing students from other disciplines the basic background necessary to understand the discussion in this book. In this way, it provides a bridge between basic science and applications/course work. The book begins by presenting the fundamental principles of microwave materials using electrical engineering terminology, hence providing the necessary background before it discusses well-known physical concepts or solid state. Having reviewed the basic concepts, it goes on to discuss a systematic procedure of describing the microwave properties of materials. The organised and comprehensive nature of the book makes it a very useful reading and reference source.
Author: C. Vittoria Publisher: World Scientific ISBN: 9789810214128 Category : Science Languages : en Pages : 254
Book Description
Previous works on this subject tended to be too specialised, making it difficult for students who lack the necessary background in this subject to follow. This book attempts to remedy the situation by providing students from other disciplines the basic background necessary to understand the discussion in this book. In this way, it provides a bridge between basic science and applications/course work. The book begins by presenting the fundamental principles of microwave materials using electrical engineering terminology, hence providing the necessary background before it discusses well-known physical concepts or solid state. Having reviewed the basic concepts, it goes on to discuss a systematic procedure of describing the microwave properties of materials. The organised and comprehensive nature of the book makes it a very useful reading and reference source.
Author: Carmine Vittoria Publisher: World Scientific ISBN: 9814504114 Category : Technology & Engineering Languages : en Pages : 251
Book Description
Previous works on this subject tended to be too specialised, making it difficult for students who lack the necessary background in this subject to follow. This book attempts to remedy the situation by providing students from other disciplines the basic background necessary to understand the discussion in this book. In this way, it provides a bridge between basic science and applications/course work. The book begins by presenting the fundamental principles of microwave materials using electrical engineering terminology, hence providing the necessary background before it discusses well-known physical concepts or solid state. Having reviewed the basic concepts, it goes on to discuss a systematic procedure of describing the microwave properties of materials. The organised and comprehensive nature of the book makes it a very useful reading and reference source.
Author: Chintamani Nagesa Ramachandra Rao Publisher: World Scientific ISBN: 9789810208059 Category : Technology & Engineering Languages : en Pages : 532
Book Description
This review volume contains the most up-to-date articles on the chemical aspects of high temperature oxide superconductors. These articles are written by some of the leading scientists in the field and includes a comprehensive list of references. This is an essential volume for researchers working in the fields of ceramics, materials science and chemistry.
Author: Charanjeet Singh Publisher: Materials Research Forum LLC ISBN: 1644900394 Category : Technology & Engineering Languages : en Pages : 198
Book Description
New research on the magnetic, dielectric and microwave properties of promising materials for domestic, industrial, military and medical applications are presented, with focus on biomaterials, ferrites, Ni-Fe alloys, capacitors, multiferroics, microwave absorbers and perovskite materials. Special emphasis is placed on bioceramics for orthopedic applications; classification of biomaterials; bioactive glass systems; preparation, properties and applications of PbFe12O19 hexaferrites; Ni-Fe alloys for shielding electronic devices from external magnetostatic fields; the role of multiferroics in spintronics field; design of microwave absorbers and absorption characteristics of ceramics.
Author: Publisher: ISBN: Category : Languages : en Pages : 13
Book Description
The objectives of this program were (1) the experimental and theoretical investigation of microwave magnetic envelope (MME) solitons, (2) the application of Brillouin light scattering (BLS) techniques to the study of nonlinear magnetic excitations in magnetic films, (3) the use of BLS techniques to understand the magnetic properties of magnetic thin film sandwiches and multilayers, and (4) the microwave/millimeter wave characterization of hexagonal ferrite materials. One personal objective was to reestablish a U.S. presence in (2) and (3). A wide variety of MME soliton phenomena were observed experimentally and modeled theoretically, including backward volume wave, forward volume wave, and surface wave dark solitons, multiple solitons, and soliton collisions. BLS techniques were used to characterize the critical modes for subsidiary absorption, parallel pumping, and resonance saturation spin wave instability processes in thin magnetic films. BLS techniques were also used to study magnetic excitations in Fe/Cr/Fe sandwich films as a function of field orientation and scattering configuration. The low power loss properties of hexagonal ferrite materials were characterized from 10 to 100GHz.
Author: L. M. Silber Publisher: ISBN: Category : Languages : en Pages : 8
Book Description
The magnetic properties of thin ferrite films were investigated both by conventional microwave methods, and by observation of the dc 'Hall effect' voltage which is associated with ferromagnetic resonance. These measurements allow determination of the saturation magnetization, resonance linewidth or relaxation time, gyromagnetic ratio, extraordinary Hall coefficient, and magnetoresistance anisotropy. While the 'Hall effect' measurement can be made on films too thin to measure by conventional microwave techniques, the 'Hall' voltage is proportional to the microwave current density, and thus is largest in films of high conductivity. It has been possible thus far to study ferromagnetic resonance by the dc signal only in magnetite, while films of magnetite and nickel, magnesium, manganese, copper ferrites, mixed ferrites, and ferri-aluminates were studied by conventional microwave methods. The measurements reveal that the best films have magnetizations, gyromagnetic ratios, and linewidths which are quite comparable to those of the corresponding bulk ferrites. Films which are not prepared properly show deviations from bulk properties such as reduction of saturation magnetization and greatly increased linewidth. Possible explanations, such as strain and exchange anisotropy, are discussed. (Author).
Author: National Aeronautics and Space Adm Nasa Publisher: Independently Published ISBN: 9781792859861 Category : Languages : en Pages : 36
Book Description
Extensive studies of the interaction of microwaves with YBa2Cu3O(7-delta), Bi-based, and Tl-based superconducting thin films deposited in several microwave substrates were performed. The data were obtained by measuring the microwave power transmitted through the film in the normal and the superconducting state and by resonant cavity techniques. The main motives were to qualify and understand the physical parameters such as the magnetic penetration depth, the complex conductivity, and the surface impedance, of high temperature superconducting (HTS) materials at microwave frequencies. Based on these parameters, the suitability of these HTS thin films is discussed for microwave applications. Gordon, W. L. NASA-CR-185842, NAS 1.26:185842 NCC3-40...
Author: Charanjeet Singh Publisher: Materials Research Forum LLC ISBN: 1644900386 Category : Technology & Engineering Languages : en Pages : 198
Book Description
New research on the magnetic, dielectric and microwave properties of promising materials for domestic, industrial, military and medical applications are presented, with focus on biomaterials, ferrites, Ni-Fe alloys, capacitors, multiferroics, microwave absorbers and perovskite materials. Special emphasis is placed on bioceramics for orthopedic applications; classification of biomaterials; bioactive glass systems; preparation, properties and applications of PbFe12O19 hexaferrites; Ni-Fe alloys for shielding electronic devices from external magnetostatic fields; the role of multiferroics in spintronics field; design of microwave absorbers and absorption characteristics of ceramics.
Author: C. Vittoria
Author: C. Vittoria
Author: Carmine Vittoria
Author: Eugene Adam Manus
Author: Chintamani Nagesa Ramachandra Rao
Author: Charanjeet Singh
Author: 
Author: L. M. Silber
Author: National Aeronautics and Space Adm Nasa
Author: Charanjeet Singh
Author: Andrew Edward Manzi