No Inv.: 101955/P/Perp/05/1c
This book has evolved from lectures devoted to applications of the Wentzel - Kramers – Brillouin- (WKB or quasi-classical) approximation and of the method of 1/N −expansion for solving various problems in atomic and nuclear physics. The intent of this book is to help students and investigators in this field to extend their knowledge of these important calculation methods in quantum mechani…
No Inv.: 7237-7240/P/Perp/92/4c~84098-84102/P/Perp/FT/02~103392-103396,103433-103437/P/Perp/06/10c
No Inv.: 723/P/Perp/94/1c~113007,113008/S/Perp/08/2c
No Inv.: 1990/P/Perp/92/1c~2597-2598/Perp/85/2c
The book deals with all essential aspects of non-relativistic quantum physics up to the quantization of fields. In contrast to common textbooks of quantum mechanics, modern experiments are described both for the purpose of foundation of the theory and in relation to recent applications. In this respect applications to nano-electronics as well as the realization of quantum-bits are presented and…
One of the open challenges in fundamental physics is to combine Einstein's theory of general relativity with the principles of quantum mechancis. In this thesis, the question is raised whether metric quantum gravity could be fundamental in the spirit of Steven Weinberg's seminal asymptotic safety conjecture, and if so, what are the consequences for the physics of small, possibly Planck-size bla…
No Inv.: 2818-2819/P/Perp/95/2c~2579-2580/Perp/85/2c~112677-112679/P/Perp/08/3c
No Inv.: 1800/P/Perp/95/1c~114936/S/Perp/08/1c