Educational Background:
M.Sc Physics, 1989, University of Delhi
PhD 1994, University of Delhi
Professional Background:
100 publications in peer reviewed International Journals
Invited talks in 50 Schools/Conferences/Workshops
12 PhDs produced
Courses offered on Quantum theory & Cosmology
Organized 6 International Conferences
Delivered lectures in 15 Outreach Programmes
Research Interests
Quantum Information and Foundations:
Quantum correlations: theory and applications
Quantum nonlocality; measurement problem, and decoherence
General Relativity & Cosmology:
Dark energy problem from different perspectives
Primordial black holes & the gravitational wave spectrum
Significant recent publications:

Universal detection of entanglement in twoqubit states using only two copies, S. Goswami, S. Chakraborty, S. Ghosh, A. S. Majumdar, Phys. Rev. A 99, 012327 (2019).

Stochastic gravitational wave background from accreting primordial black hole binaries during early inspiral stage, A. Sarkar, K. R. Nayak, A. S. Majumdar, Phys, Rev D 100, 103514 (2019).



Onesided deviceindependent selftesting of any pure twoqubit entangled state, S. Goswami, B. Bhattacharya, D. Das, S. Sasmal, C. Jebaratnam, A. S. Majumdar, Phys. Rev. A 98, 022311 (2018).

Future evolution in a backreaction model and the analogous scalar field cosmology, A. Ali and A. S. Majumdar, JCAP 01, 054 (2017).

Tighter EinsteinPodolskyRosen steering inequality based on the sum steering relation, A. G. Maity, S. Datta, A. S. Majumdar, Phys. Rev. A 96, 052326 (2017).

Effect of quantum statistics on the gravitational weak equivalence principle, S. V. Mousavi, A. S. Majumdar, D. Home, Class. Quant. Grav. 32, 215014 (2015).

Finegrained EPR steering inequalitites, T. Pramanik, M. Kaplan and A. S. Majumdar, Phys. Rev. A 90, 050305 (R) (2014).

EinsteinPodolskyRosen steering using quantum correlations in nonGaussian states, P. Chowdhury, T. Pramanik, A. S. Majumdar and G. S. Agarwal, Phys. Rev. A 89, 012104 (2014).

Finegrained lower limit of entropic uncertainty in the presence of quantum memory, T. Pramanik, P. Chowdhury, A. S. Majumdar, Phys. Rev. Lett. 110, 020402 (2013).

Entanglement witness operator for quantum teleportation, N. Ganguly, S. Adhikari, A. S. Majumdar, J. Chatterjee, Phys. Rev. Lett. 107, 270501 (2011).
