25 citations · 124 across the 18 of their papers we have counts for
18 papers
Exact Analytical Vortex Solution for a Two-Dimensional Quantum Gas with LHY Correction
Ibrar, Mahammad Ahmed Hussain, Ayan Khan
In this investigation, we provide an exact analytical vortex solution for a Bose liquid in two dimensions with beyond mean-field correction (BMF). Analytical solutions in two-dimen…
Dynamics of Bright Soliton Under Cubic-Quartic Interactions in Quasi One-Dimensional Geometry
Argha Debnath, Ayan Khan, Prasanta K Panigrahi
Recent inspection of liquid-like state in ultracold atomic gases due to the stabilization mechanism through the delicate balance between effective mean-field and beyond mean-field…
Interaction of One-Dimensional Quantum Droplets with Potential Wells and Barriers
Argha Debnath, Ayan Khan, Boris Malomed
We address static and dynamical properties of one-dimensional (1D) quantum droplets (QDs) under the action of local potentials in the form of narrow wells and barriers. The QDs are…
Dropleton-Soliton Crossover mediated via Trap Modulation
Argha Debnath, Ayan Khan, Saurabh Basu
We report a droplet to a soliton crossover by tuning the external confinement potential in a dilute Bose-Eienstein condensate by numerically solving the modified Gross-Pitaevskii e…
Signature of Supersolidity in a Driven Cubic-Quartic Nonlinear Schrödinger Equation
Argha Debnath, Jammu Tarun, Ayan Khan
We present analytical solution, which is periodic in nature, for a driven cubic-quartic nonlinear Schrödinger equation (DCQNLSE) placed in a bi-chromatic optical lattice. The solut…
Investigation of Quantum Droplet: An Analytical Approach
Argha Debnath, Ayan Khan
Recent observations of droplets in dipolar and binary Bose-Einstein condensate (BEC) motivates us to study the theory of droplet formation in detail. Precisely, we are interested i…