Experiments in PT-symmetric quantum mechanics
量子物理
2009-11-10 v2
摘要
Extended quantum mechanics using non-Hermitian, pseudo-Hermitian Hamiltonians is briefly reviewed. Supersymmetric regularizations, solvable simulations and large-N expansion techniques are recollected as suitable means for the study of non-local quasi-particles. Their many-particle or even, perhaps, unstable and decaying generalizations are also considered. Picking up the Klein-Gordon equation and its Feshbach-Villars' Hamiltonian for definiteness, we argue that the PT symmetry might help to clarify experimental aspects of relativistic quantum mechanics.
引用
@article{arxiv.quant-ph/0309100,
title = {Experiments in PT-symmetric quantum mechanics},
author = {Miloslav Znojil},
journal= {arXiv preprint arXiv:quant-ph/0309100},
year = {2009}
}
备注
talk presented during the 1st Int. Workshop ``Pseudo-Hermitian Hamiltonians in Quantum Physics" (Prague, June 16-17, 2003)(revised: 7 pages)