[Download] "Green's Functions in Quantum Physics" by Eleftherios N. Economou " eBook PDF Kindle ePub Free
eBook details
- Title: Green's Functions in Quantum Physics
- Author : Eleftherios N. Economou
- Release Date : January 02, 2006
- Genre: Physics,Books,Science & Nature,Mathematics,
- Pages : * pages
- Size : 31473 KB
Description
The main part of this book is devoted to the simplest kind of Green's functions, namely the solutions of linear differential equations with a -function source. It is shown that these familiar Green's functions are a powerful tool for obtaining relatively simple and general solutions of basic problems such as scattering and bound-level information. The bound-level treatment gives a clear physical understanding of "difficult" questions such as superconductivity, the Kondo effect, and, to a lesser degree, disorder-induced localization. The more advanced subject of many-body Green's functions is presented in the last part of the book.