30 citations · 111 across the 10 of their papers we have counts for
11 papers
Self-similar features around spectral singularity in complex barrier potential
Mohammad Hasan, Bhabani Prasad Mandal
The spectral singularity (SS) from a non-Hermitian potential is one of the most remarkable scattering feature of non-Hermitian quantum mechanics. At the spectral singular point, th…
Hartman effect from layered -symmetric system
Mohammad Hasan, Bhabani Prasad Mandal
The time taken by a wave packet to cross through a finite layered -symmetric system is calculated by stationary phase method. We consider the - symmetric system of fix spat…
Tunneling time from locally periodic potential in space fractional quantum mechanics
Mohammad Hasan, Bhabani Prasad Mandal
We calculate the time taken by a wave packet to travel through a classically forbidden locally periodic rectangular potential in space fractional quantum mechanics (SFQM). We obtai…
New scattering features of quaternionic point interaction in non-Hermitian quantum mechanics
Mohammad Hasan, Bhabani Prasad Mandal
The spectral singularity have been extensively studied over the last one and half decade for different non-Hermitian potentials in non-Hermitian quantum mechanics. The nature of sp…
New scattering features in non-Hermitian space fractional quantum mechanics
Mohammad Hasan, Bhabani Prasad Mandal
The spectral singularity (SS) and coherent perfect absorption (CPA) have been extensively studied over the last one and half decade for different non-Hermitian potentials in non-He…
Tunneling time in space fractional quantum mechanics
Mohammad Hasan, Bhabani Prasad Mandal
We calculate the time taken by a wave packet to travel through a classically forbidden region of space in space fractional quantum mechanics. We obtain the close form expression of…