6 citations · 15 across the 8 of their papers we have counts for
8 papers
Relaxation dynamics of the three-dimensional Coulomb Glass model
Preeti Bhandari, Vikas Malik, Deepak Kumar +1
In this paper, we analyze the dynamics of the Coulomb Glass lattice model in three dimensions near a local equilibrium state by using mean-field approximations. We specifically foc…
An exact analytical scheme using a new potential to solve one-dimensional quantum systems
Saravanan Rajendran, Deepak Kumar, Aniruddha Chakraborty
We propose an exact method for solving a one-dimensional Schrödinger equation. An arbitrary potential is represented by the collection of short-width potentials. For building the c…
Anomalous transport and phonon renormalization in a chain with transverse and longitudinal vibrations
Santhosh G, Deepak Kumar
We study thermal transport in a chain of coupled atoms, which can vibrate in longitudinal as well as transverse directions. The particles interact through anharmonic potentials upt…
Analysis of adiabatic transfer in cavity QED
Joyee Ghosh, R. Ghosh, Deepak Kumar
A three-level atom in a configuration trapped in an optical cavity forms a basic unit in a number of proposed protocols for quantum information processing. Through control with…
Metal-insulator transitions in tetrahedral semiconductors under lattice change
Shailesh Shukla, Deepak Kumar, Nitya Nath Shukla +1
Although most insulators are expected to undergo insulator to metal transition on lattice compression, tetrahedral semiconductors Si, GaAs and InSb can become metallic on compressi…
Planck Scale Physics of the Single Particle Schrödinger Equation with Gravitational Self-Interaction
Vikram Soni
We consider the modification of a single particle Schrödinger equation by the inclusion of an additional gravitational self-potential term which follows from the prescription that…