20 citations · 57 across the 10 of their papers we have counts for
11 papers
Orchestrating optical pumping with magnetic field for enhanced magnetometry
Swarupananda Pradhan, Sudip mandal
The atomic population trapped in uncoupled atomic states is a limiting factor for processes based on laser-atom interaction. The use of repump laser, bi-chromatic field, and vector…
Exact results on Quantum search algorithm
Saptarshi Roy Chowdhury, Swarupananda Pradhan
We generalize Grover algorithm with two arbitrary phases in a density matrix set up. We give exact analytic expressions for the success probability after arbitrary number of iterat…
Optical pumping and relaxation of atomic population in assorted conditions
Swarupananda Pradhan, Saptarshi Roy Chowdhury
The precise control and knowledge over the atomic dynamics is central to the advancement of quantum technology. The different experimental conditions namely, atoms in a vacuum, an…
Tailored optical properties of atomic medium by a narrow bandwidth frequency comb
Rita Behera, Bappaditya Pal, Swarupananda Pradhan
The quantum interference assisted enhanced optical activity due to the emergence of a steady-state atomic polarization is investigated. The Rubidium atoms in an antirelaxation coat…
Modulation induced splitting of the magnetic resonance
Rita Behera, Swarupananda Pradhan
The splitting of magnetic resonance induced by a linearly polarized frequency comb is presented for Hanle experimental configuration. The experiment is carried out with thermal Rub…
Characterization of polarimetric based three axis atomic magnetometer
Swarupananda Pradhan, Rita Behera
The operation of polarimetric based single beam three axis atomic magnetometer is studied. The magnetometer operates in presence of small bias magnetic field. Its salient features…