2 papers
quant-ph2025
Tunneling time in non-Hermitian space fractional quantum mechanics
Mohammad Umar, Vibhav Narayan Singh, Bhabani Prasad Mandal
We investigate the tunneling time of a wave packet propagating through a non-Hermitian potential in space-fractional quantum mechanics. By applying the stationary…
quant-ph2024
Transmission through Cantor structured Dirac comb potential
Mohammad Umar
In this study, we introduce the Cantor-structured Dirac comb potential, referred to as the Cantor Dirac comb (CDC-) potential system, and investigate non-relativistic quantu…