9 citations · 32 across the 7 of their papers we have counts for
9 papers
Zero-threshold correlated-photon laser with a single trapped atom in a bimodal cavity
Anushree Dey, Arpita Pal, Subhasish Dutta Gupta +1
We demonstrate theoretically the feasibility of correlated entangled photon-pair generation with vanishing threshold in a bimodal cavity setup that uses a single V-type three level…
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…
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…
Photon-photon correlations with a V-type three-level system interacting with two quantized field modes
Arpita Pal, Bimalendu Deb
We carry out a model study on the interaction of a -type three-level emitter with two quantized cavity modes which are weakly driven by two classical fields. The emitter may be…
Optical cooling of interacting atoms in a tightly confined trap
Somnath Naskar, Subrata Saha, Partha Goswami +2
In a recent paper, we have proposed a novel laser cooling scheme for reducing collisional energy of a pair of atoms by using photoassociative transitions. In that paper, we conside…
Fano effect in an ultracold atom-molecule coupled system
Yuqing Li, Guosheng Feng, Jizhou Wu +5
The Fano effect or Fano resonance with a characteristically asymmetric line shape originates from quantum interference between direct and indirect transition pathways in continuum-…
Manipulating nanoscale atom-atom interactions with cavity QED
Arpita Pal, Subrata Saha, Bimalendu Deb
We theoretically explore manipulation of interactions between excited and ground state atoms at nanoscale separations by cavity quantum electrodynamics (CQED). We develop an adiaba…
Formation of a molecular ion by photoassociative Raman processes
Dibyendu Sardar, Somnath Naskar, Arpita Pal +1
We show theoretically that it is possible to form a cold molecular ion from a pair of colliding atom and ion at low energy by photoassociative two-photon Raman processes. We explor…
Optical Feshbach resonances through a molecular dark state: Efficient manipulation of -wave resonances in fermionic Yb atoms
Subrata Saha, Arpita Rakshit, Debashree Chakraborty +2
In a recent experiment by Yamazaki {\it et al.} [Phys.Rev. A {\bf 87} 010704 (R) (2013) ], -wave optical Feshbach resonance in fermionic Yb atoms using purely long-range…