39 citations · 74 across the 9 of their papers we have counts for
6 papers · 1 filter
Novel phases in rotating Bose-condensed gas: vortices and quantum correlation
Mohd. Imran, M. A. H. Ahsan
We present the exact diagonalization study of rotating Bose-condensed gas interacting via finite-range Gaussian potential confined in a quasi-2D harmonic trap. The system of many-b…
Ground state properties of trapped boson system with finite-range Gaussian repulsion: Exact diagonalization study
Mohd. Imran, M. A. H. Ahsan
We use exact diagonalization to study an interacting system of spinless bosons with finite-range Gaussian repulsion, confined in a quasi-two-dimensional harmonic trap with and…
Vortex patterns in moderately rotating Bose-condensed gas
Mohd. Imran, M. A. H. Ahsan
Using exact diagonalization, we investigate the many-body ground state for vortex patterns in a rotating Bose-condensed gas of spinless particles, confined in a quasi-two-dimen…
Exact Diagonalization Study of Bose-Condensed Gas with Finite-Range Gaussian Interaction
Mohd. Imran, M. A. H. Ahsan
We investigate a system of spinless bosons confined in quasi-two-dimensional harmonic trap with repulsive two-body finite-range Gaussian interaction potential of large -wave…
Ground and Low-Lying Collective States of Rotating Three-Boson System
Mohd. Imran, M. A. H. Ahsan
The ground and low-lying collective states of a rotating system of bosons harmonically confined in quasi-two-dimension and interacting via repulsive finite-range Gaussian pot…
Breathing Modes in Rotating Bose-Condensed Gas: An Exact Diagonalization Study
Mohd. Imran, M. A. H. Ahsan
We present an exact diagonalization study of the breathing mode collective excitations for a rotating Bose-Einstein condensate of spinless bosons interacting via repulsive f…