59 citations · 63 across the 4 of their papers we have counts for
6 papers · 1 filter
Collisions in a dual-species magneto-optical trap of molecules and atoms
S. Jurgilas, A. Chakraborty, C. J. H. Rich +4
We study inelastic collisions between CaF molecules and Rb atoms in a dual-species magneto-optical trap. The presence of atoms increases the loss rate of molecules from the…
Collisions Between Ultracold Molecules and Atoms in a Magnetic Trap
S. Jurgilas, A. Chakraborty, C. J. H. Rich +7
We prepare mixtures of ultracold CaF molecules and Rb atoms in a magnetic trap and study their inelastic collisions. When the atoms are prepared in the spin-stretched state and the…
Observation of dual electromagnetically induced transparencies in cold atoms
Charu Mishra, A. Chakraborty, S. P. Ram +3
We have observed two dual electromagnetically induced transparency (EIT) spectra in probe transmission through cold atoms trapped in a magneto-optical trap (MOT). These d…
Spectral characteristics of a modified inverted-Y system beyond rotating wave approximation
Charu Mishra, A. Chakraborty, S. R. Mishra
The spectral properties of a multilevel atomic system interacting with multiple electromagnetic fields, a modified inverted-Y system, have been theoretically investigated. In this…
Coupling field dependent quantum interference effects in a -system of atom
Charu Mishra, A. Chakraborty, Vivek Singh +3
A -system in line transition of the atom has been investigated for quantum interference effects for different configurations of coupling field. With a travelling…
Resonance enhancement of two photon absorption by magnetically trapped atoms in strong rf-fields
A. Chakraborty, S. R. Mishra
Applying a many mode Floquet formalism for magnetically trapped atoms interacting with a polychromatic rf-field, we predict a large two photon transition probability in the atomic…