12 citations · 32 across the 12 of their papers we have counts for
9 papers · 1 filter
Electronic structure, spectroscopy, cold ion-atom elastic collision properties and photoassociation formation prediction of (MgCs) molecular ion
Mohamed Farjallah, Dibyendu Sardar, Bimalendu Deb +1
Studies on the interactions between an alkali atom and an alkaline earth ion at low energy are important in the field of cold chemistry. In this paper we, extensively, study the st…
Time- and frequency-domain two-particle correlations of a driven dissipative Bose-Hubbard model
Kingshuk Adhikary, Anushree Dey, Arpita Pal +2
We theoretically investigate the time- and frequency-domain two-particle correlations of a driven dissipative Bose-Hubbard model (BHM) at and near a dissipative phase transition (D…
Modeling atom-atom interactions at low energy by Jost-Kohn potentials
Subhanka Mal, Kingshuk Adhikary, Dibyendu Sardar +2
More than 65 years ago, Jost and Kohn [R. Jost and W. Kohn, {Phys. Rev.} {\bf 87}, 977 (1952)] derived an explicit expression for a class of short-range model potentials from a giv…
The effects of trap-confinement and interatomic interactions on Josephson effects and macroscopic quantum self-trapping for a Bose-Einstein Condensate
Abhik Kumar Saha, Kingshuk Adhikary, Subhanka Mal +2
We theoretically study the effects of trap-confinement and interatomic interactions on Josephson oscillations (JO) and macroscopic quantum self-trapping (MQST) for a Bose-Einstein…
Structure, spectroscopy and cold collisions of the (SrNa) ionic system
Sana Bellaouini, Arpita Pal, Arpita Rakshit +3
We perform a study on extended adiabatic potential energy curves of nearly 38 states of 1,3, 1,3 and 1,3 symmetries for the (SrNa) ion, though only the ground and fi…
Spectroscopic properties of the molecular ions BeX^+ (X=Na, K, Rb): Forming cold molecular ions from an ion-atom mixture by stimulated Raman adiabatic process
Hela Ladjimi, Dibyendu Sardar, Mohamed Farjallah +5
In this theoretical work, we calculate potential energy curves, spectroscopic pa- rameters and transition dipole moments of molecular ions BeX^+ (X=Na, K, Rb) composed of alkaline…