𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quantum-field theory and electrodynamics of superconducting systems

✍ Scribed by M. Fusco-Girard; F. Mancini; M. Marinaro

Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
369 KB
Volume
17
Category
Article
ISSN
0020-7608

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

By using quantum‐field theory techniques and the boson transformation method, we study systems that exhibit macroscopic ordered states. As an illustration, we apply the method to the study of superconducting systems by taking into account the quantization of the vector potential. The results of a dynamical calculation, performed in the pair approximation, are presented. The Higgs phenomenon is also discussed in the framework of a fully quantum theory.

πŸ“œ SIMILAR VOLUMES

Quantum Field Theory || Quantum Electrod
Quantum Field Theory || Quantum Electrodynamics
✍ Huang, Kerson πŸ“‚ Article πŸ“… 1998 πŸ› Wiley-VCH Verlag GmbH 🌐 English βš– 517 KB

Quantum field theory is frequently approached from the perspective of particle physics. This book adopts a more general point of view and includes applications of condensed matter physics. Written by a highly respected writer and researcher, it first develops traditional concepts, including Feynman

Quantum Field Theory || Processes in Qua
Quantum Field Theory || Processes in Quantum Electrodynamics
✍ Huang, Kerson πŸ“‚ Article πŸ“… 1998 πŸ› Wiley-VCH Verlag GmbH 🌐 English βš– 483 KB πŸ‘ 1 views

Quantum field theory is frequently approached from the perspective of particle physics. This book adopts a more general point of view and includes applications of condensed matter physics. Written by a highly respected writer and researcher, it first develops traditional concepts, including Feynman

Unstable Systems in Relativistic Quantum
Unstable Systems in Relativistic Quantum Field Theory
✍ L. Maiani; M. Testa πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 223 KB

We show how the state of an unstable particle can be defined in terms of stable asymptotic states. This general definition is used to discuss and to solve some old problems connected with the short-time and large-time behaviour of the non-decay amplitude.