We trap and cool Sodium and Potassium to ultra-cold temperatures to realise Quantum mixtures for Quantum Simulation using ultra-cold mixtures of quantum gases in optical lattices and disordered potentials. This experiment is aimed at understanding the quantum many body physics with applications in quantum sensing and quantum information processing.
We experimentally detect the spin correlations in coherently driven ensembles of thermal and cold atoms via Faraday rotation fluctuation measurements.This experiment is primarily aimed at understanding the quantum origin of magnetism. We have used this technique to develop high precision magnetometers. We are continuing our work on studies related to spin-exchange between neutral atoms in a wide range of temperature range from nano-Kelvin to 1000 Kelvin .
In this experiment, we focus on Quantum correlations via long-range dipole-dipole interaction between highly excited Rydberg atoms towards the realisation of quantum entanglement in an array of Rydberg atoms trapped in optical tweezers.