Step Momentum Operator
Quantum Physics
2020-12-09 v1
Abstract
In the present study, the concept of a quantum particle with step momentum is introduced. The energy eigenvalues and eigenfunctions of such particles are obtained in the context of the generalized momentum operator, proposed recently in [13, 14]. While, the number of bound states with real energy for the particles with Hermitian step momentum inside a square well is infinite, it is finite for a particle with \mathcal{PT} -symmetric momentum.
Cite
@article{arxiv.2012.04497,
title = {Step Momentum Operator},
author = {M. Izadparast and S. Habib Mazharimousavi},
journal= {arXiv preprint arXiv:2012.04497},
year = {2020}
}
Comments
14 pages, 4 figures and 2 tables