Introduction to superfluidity field-theoretical approach and applications / [electronic resource] :

• 作者： Schmitt, Andreas.
• 其他作者：
  • SpringerLink (Online service)
• 其他題名：
  • Lecture notes in physics ;
• 出版： Cham : Springer International Publishing :Imprint: Springer
• 叢書名： Lecture notes in physics ;v.888
• 主題： Superfluidity. , Superconductivity , Physics , Strongly Correlated Systems, Superconductivity. , Quantum Gases and Condensates. , Quantum Physics.
• ISBN： 9783319079479 (electronic bk.) 、 9783319079462 (paper)
• FIND@SFXID: CGU
• 資料類型: 電子書
• 內容註: Introduction -- Superfluid Helium -- Superfluidity in Quantum Field Theory -- Relativistic Two-Fluid Formalism -- Fermionic Superfluidity: Cooper Pairing -- Meissner Effect in a Superconductor -- BCS-BEC Crossover -- Low-Energy Exitations in a Fermionic Superfluid -- Cooper-Pairing with Mismatched Fermi Momenta -- References.
• More
• 摘要註: Superfluidity - and closely related to it, superconductivity - are very general phenomena that can occur on vastly different energy scales. Their underlying theoretical mechanism of spontaneous symmetry breaking is even more general and applies to a multitude of physical systems. In these lecture notes, a pedagogical introduction to the field-theory approach to superfluidity is presented. The connection to more traditional approaches, often formulated in a different language, is carefully explained in order to provide a consistent picture that is useful for students and researchers in all fields of physics. After introducing the basic concepts, such as the two-fluid model and the Goldstone mode, selected topics of current research are addressed, such as the BCS-BEC crossover and Cooper pairing with mismatched Fermi momenta.
• 讀者標籤：

  需登入
• 引用連結：

  Copy Link
• 目前引用數
• Share: