Non-Hermitian Hamiltonians with Real Spectra in Quantum Mechanics
Quantum Physics
2015-02-26 v3
Abstract
A condition to have a real spectrum for a non-Hermitian Hamiltonian is given. As special cases, it is shown that the condition is reduced to Hermiticity and PT symmetric conditions.
Cite
@article{arxiv.quant-ph/0702205,
title = {Non-Hermitian Hamiltonians with Real Spectra in Quantum Mechanics},
author = {C. Yuce},
journal= {arXiv preprint arXiv:quant-ph/0702205},
year = {2015}
}
Comments
This paper has been withdrawn by the author due to an error in Equ. (5)