Sabuj Ghosh has graduated from Barasat Government College under University of Calcutta before doing his post-graduation from SikshaBhavana, Visva-Bharati University. There after he performed his research work at Saha Institute of Nuclear Physics for a period of fiveyears.
His area of research is Nonlinear Dynamics in Glow discharge plasma. He has explored various nonlinear phenomena in discharge plasma in cylindrical and toroidal symmetry. He started visualdiagnostics through high frame per second photography in SINP tokamak. He also developed several new mathematical tools to analyse experimental time series data. He has expertise in segregating floating potential oscillations depending on degree of nonlinearity using various machine learning techniques.
His currenttopic of research includes experimental plasma physics as well as geomagnetism. In future he plans to work on prediction system for geomagnetic storms.