INTRODUCTION AUX SYSTEMES QUANTIQUES NON-HERMITIQUES: PT-sym\'etrie et pseudo Hermiticit\'e
Quantum Physics
2025-09-30 v1
Abstract
In recent decades, an important shift has taken place with the growing role of non-Hermitian quantum mechanics. What makes this framework remarkable is that the eigenvalues of the Hamiltonians involved can still be real, just as in the Hermitian case. Before turning to non-Hermitian quantum mechanics, we will first review some basic ideas and mathematical tools from the standard Hermitian formulation. This review is intended as a survey: most results will be stated without proof and without going into detailed discussion.
Keywords
Cite
@article{arxiv.2509.23420,
title = {INTRODUCTION AUX SYSTEMES QUANTIQUES NON-HERMITIQUES: PT-sym\'etrie et pseudo Hermiticit\'e},
author = {Maamache Mustapha},
journal= {arXiv preprint arXiv:2509.23420},
year = {2025}
}
Comments
in French language