Flux Pinning in Superconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Flux Pinning in Superconductors write by Teruo Matsushita. This book was released on 2007-07-04. Flux Pinning in Superconductors available in PDF, EPUB and Kindle. The book deals with the flux pinning mechanisms and properties and the electromagnetic phenomena caused by the flux pinning common for metallic, high-temperature and MgB2 superconductors. The loss originates from the ohmic dissipation of normal electrons in the normal core driven by the electric field induced by the flux motion. Readers will learn why the resultant loss is of hysteresis type in spite of such mechanism.
Flux Pinning in Superconductors
Flux Pinning in Superconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Flux Pinning in Superconductors write by Teruo Matsushita. This book was released on 2022-08-31. Flux Pinning in Superconductors available in PDF, EPUB and Kindle. This book covers the flux pinning mechanisms and properties and the electromagnetic phenomena caused by the flux pinning common for metallic, high-Tc and MgB2 superconductors. The condensation energy interaction known for normal precipitates or grain boundaries and the kinetic energy interaction proposed for artificial Nb pins in Nb-Ti, etc., are introduced for the pinning mechanism. Summation theories to derive the critical current density are discussed in detail. Irreversible magnetization and AC loss caused by the flux pinning are also discussed. The loss originally stems from the ohmic dissipation of normal electrons in the normal core driven by the electric field induced by the flux motion. The influence of the flux pinning on the vortex phase diagram in high Tc superconductors is discussed, and the dependencies of the irreversibility field are also described on other quantities such as anisotropy of superconductor, specimen size and electric field strength. Recent developments of critical current properties in various high-Tc superconductors and MgB2 are introduced. The 3rd edition has been thoroughly updated, with a new chapter on critical state model. The mechanism of irreversible properties is discussed in detail. The author provides calculations of pinning loss by the equation of motion of flux lines in the pinning potential and hysteresis loss. The readers will learn why the resultant loss is of hysteresis type in spite of such mechanism. This book aims for graduate students and researchers studying superconductivity as well as engineers working in electric utility industry.
Critical Current, Flux Pinning and Optical Studies of High Temperature Superconductors
Critical Current, Flux Pinning and Optical Studies of High Temperature Superconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Critical Current, Flux Pinning and Optical Studies of High Temperature Superconductors write by Anant Narlikar. This book was released on 1997. Critical Current, Flux Pinning and Optical Studies of High Temperature Superconductors available in PDF, EPUB and Kindle.
Superconductivity and Electromagnetism
Superconductivity and Electromagnetism - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Superconductivity and Electromagnetism write by Teruo Matsushita. This book was released on 2021-03-27. Superconductivity and Electromagnetism available in PDF, EPUB and Kindle. This book introduces readers to the characteristic features of electromagnetic phenomena in superconductivity. It first demonstrates not only that the diamagnetism in the superconductivity complies with Maxwell’s theory, which was formulated before the discovery of superconductivity, but also that the dominant E-B analogy in the electromagnetism loses perfection without the superconductivity. The book then explores flux pinning, which is responsible for the non-dissipative current in DC, leading to irreversibility in AC. Drawing on Maxwell’s work, it also proves theoretically that if there is no energy dissipation in the superconductivity caused by the break in time reversal symmetry, it contradicts the thermodynamic principle of energy conservation – something that had previously only been proved experimentally. Lastly, the book addresses the longitudinal magnetic field effect, and explains how this phenomenon leads to a new development of Maxwell’s theory. Featuring numerous appendices to help readers understand the methods of derivation of equations, this book offers students and young scientists an introduction to applied superconductivity, especially in the context of power applications. Presenting the characteristic features of electromagnetic phenomena in superconductivity from basic to advanced topics for applications, the book offers a valuable resource for graduate students and researchers studying superconductivity as well as engineers working in electric utility industry.
Superconductivity
Superconductivity - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Superconductivity write by Charles P. Poole. This book was released on 2010-07-20. Superconductivity available in PDF, EPUB and Kindle. Superconductivity, 2E is an encyclopedic treatment of all aspects of the subject, from classic materials to fullerenes. Emphasis is on balanced coverage, with a comprehensive reference list and significant graphicsfrom all areas of the published literature. Widely used theoretical approaches are explained in detail. Topics of special interest include high temperature superconductors, spectroscopy, critical states, transport properties, and tunneling.This book covers the whole field of superconductivity from both the theoretical and the experimental point of view. Comprehensive coverage of the field of superconductivity Very up-to date on magnetic properties, fluxons, anisotropies, etc. Over 2500 references to the literature Long lists of data on the various types of superconductors
