18 citations · 66 across the 18 of their papers we have counts for
4 papers · 2 filters
Generalized coherent states and uncertainty relations in -symmetric position dependent mass systems
Pinaki Patra
In this paper, we investigate a class of PT-symmetric quantum systems with position-dependent effective mass (PDEM). We factorize the PDEM Hamiltonian using a pair of generalized a…
Dynamics of free time-dependent effective mass
Pinaki Patra, Aditi Chowdhury, Milan Jana
The consensus is that an object with a large mass will not manifest quantum behavior. Therefore, we expect that the quantumness of a time-dependent effective mass (TDEM) will erase…
On the two-dimensional time-dependent anisotropic harmonic oscillator in a magnetic field
Pinaki Patra
A Charged harmonic oscillator in a magnetic field, Landau problems, and an oscillator in a noncommutative space, share the same mathematical structure in their Hamiltonians. We hav…
Entanglement in phase-space distribution for an anisotropic harmonic oscillator in noncommutative space
Pinaki Patra
The bi-partite Gaussian state, corresponding to an anisotropic harmonic oscillator in a noncommutative-space, is investigated with the help of the Simon's separability condition (g…