Superconductivity and Electromagnetism
暫譯: 超導性與電磁學

Matsushita, Teruo

  • 出版商: Springer
  • 出版日期: 2025-07-22
  • 售價: $5,790
  • 貴賓價: 9.5$5,501
  • 語言: 英文
  • 頁數: 225
  • 裝訂: Hardcover - also called cloth, retail trade, or trade
  • ISBN: 3031925408
  • ISBN-13: 9783031925405
  • 相關分類: 電磁學 Electromagnetics
  • 海外代購書籍(需單獨結帳)

相關主題

商品描述

This end edition introduces to the characteristic features of electromagnetic phenomena in superconductors, demonstrating how these phenomena not only align with Maxwell's theory but also expand its scope. By presenting examples of peculiar magnetic behaviors, the book broadens the reader's understanding of electromagnetism and its implications in superconductivity.

The book explores key concepts such as flux pinning, responsible for non-dissipative currents in DC systems and hysteretic irreversibility in AC systems. This irreversibility, akin to friction, arises from the instability in the motion of quantized magnetic flux lines. Additionally, the longitudinal magnetic field effect is examined, highlighting its role in advancing Maxwell's theory. Through these discussions, readers will gain insights into the dynamics of quantized magnetic flux lines and the critical current density, crucial for the practical application of superconductors.

With numerous appendices to support the derivation of complex equations, this book is an essential resource for students and young scientists interested in applied superconductivity, particularly in power applications. It offers a comprehensive introduction to the electromagnetic phenomena in superconductors, from fundamental principles to advanced topics. Graduate students, researchers, and engineers in the electric utility industry will find this book invaluable for its detailed exploration of superconductivity and its applications.

Researchers and practitioners in the field of superconductivity, as well as engineers working in the electric utility industry, will benefit from the insights provided in this book. It serves as a critical resource for understanding the electromagnetic phenomena in superconductors and their practical applications, making it a must-read for those seeking to deepen their knowledge in this area.

商品描述(中文翻譯)

這本書介紹了超導體中電磁現象的特徵,展示了這些現象不僅與麥克斯韋理論相符,還擴展了其範疇。通過呈現奇特的磁性行為範例,本書擴大了讀者對電磁學及其在超導性中的影響的理解。

本書探討了關鍵概念,如磁通釘扎(flux pinning),這是直流系統中無耗散電流的原因,以及交流系統中的滯後不可逆性(hysteretic irreversibility)。這種不可逆性類似於摩擦,源於量子化磁通線運動的不穩定性。此外,還檢視了縱向磁場效應,突顯其在推進麥克斯韋理論中的作用。通過這些討論,讀者將深入了解量子化磁通線的動態及臨界電流密度,這對超導體的實際應用至關重要。

本書附有多個附錄,以支持複雜方程的推導,是對應用超導性有興趣的學生和年輕科學家的重要資源,特別是在電力應用方面。它提供了從基本原理到進階主題的超導體中電磁現象的全面介紹。研究生、研究人員和電力公用事業行業的工程師將會發現這本書在超導性及其應用的詳細探討中是無價的。

超導性領域的研究人員和從業者,以及在電力公用事業行業工作的工程師,將從本書提供的見解中受益。這本書是理解超導體中電磁現象及其實際應用的重要資源,對於那些希望深入了解該領域的人來說,絕對是必讀之作。

作者簡介

Professor Teruo Matsushita has studied flux pinning and related electromagnetic phenomena in superconductors for 48 years. The first research field includes theoretical calculation of elementary pinning force of specific pinning centers and estimation of the pinning force density as a function of the elementary pinning force and number density. In the latter research field, he establish the critical state theory that supports the well-known critical state model by using the first principles of minimizing the free energy in the reversible state followed by development to the irreversible state. The theoretical analyses of the longitudinal field problem and the effect of flux creep in high-temperature superconductors are also included in the latter category. He is a member of the Institute of Electrical Engineers of Japan, the Japan Society of Applied Physics, Cryogenics and Superconductivity of Japan, and Institute of Physics (UK).

作者簡介(中文翻譯)

松下輝夫教授在超導體的通量釘扎及相關電磁現象方面研究了48年。他的第一個研究領域包括對特定釘扎中心的基本釘扎力的理論計算,以及釘扎力密度作為基本釘扎力和數量密度的函數的估算。在後一個研究領域中,他建立了支持著名臨界狀態模型的臨界狀態理論,該理論利用最小化可逆狀態下自由能的第一原則,然後發展到不可逆狀態。對於縱向場問題的理論分析以及高溫超導體中通量爬行的影響也包含在後一類別中。他是日本電氣工程師學會、日本應用物理學會、日本低溫技術與超導學會以及英國物理學會的成員。