Prof. Archan S. Majumdar

S. N. Bose National Centre for Basic Sciences, Kolkata, India

Email: archan@bose.res.in

Qualifications

Ph.D., University of Delhi, India

Publications (Selected)

1. Tighter Einstein-Podolsky-Rosen steering inequality based on the sum steering relation, A. G. Maity, S. Datta, A. S. Majumdar, Phys. Rev. A 96, 052326 (2017)
2. Preservation of quantum coherence under Lorentz boost for narrow uncertainty wave packets, R. Chatterjee, A. S. Majumdar, Phys. Rev. A 96, 052301 (2017).
3. Optimal violation of Leggett-Garg inequality for arbitrary spin and emergence of classicality through unsharp measurements, S. Mal, A. S. Majumdar, Phys. Lett. A 380, 2265 (2016).
4. Stronger steerability criterion for more uncertain continuous variable systems, P. Chowdhury, T. Pramanik, A. S. Majumdar, Phys. Rev. A 92, 042317 (2015).
5. Fine-grained EPR steering inequalitites, T. Pramanik, M. Kaplan and A. S. Majumdar, Phys. Rev. A 90, 050305 (R) (2014).
6. Witness of mixed separable states useful for entanglement creation, N. Ganguly, J. Chatterjee and A. S. Majumdar, Phys. Rev. A 89, 052304 (2014).
7. Einstein-Podolsky-Rosen steering using quantum correlations in non-Gaussian states, P. Chowdhury, T. Pramanik, A. S. Majumdar and G. S. Agarwal, Phys. Rev. A 89, 012104 (2014).
8. Fine-grained lower limit of entropic uncertainty in the presence of quantum memory, T. Pramanik, P. Chowdhury, A. S. Majumdar, Phys. Rev. Lett. 110, 020402 (2013).
9. Leggett type nonlocal realist inequalities without any constraints on the geometrical alignment of measurement settings, A. Rai, D. Home and A. S. Majumdar, Phys. Rev. A 84, 052115 (2011).
10. Entanglement witness operator for quantum teleportation, N. Ganguly, S. Adhikari, A. S. Majumdar, J. Chatterjee, Phys. Rev. Lett. 107, 270501 (2011).
11. Quantum entanglement in a non-commutative system, S. Adhikari, B. Chakraborty, A. S. Majumdar and S. Vaidya, Phys. Rev. A 79, 042109 (2009).
12. Broadcasting of continuous variable entanglement, S. Adhikari, A. S. Majumdar, N. Nayak, Phys. Rev. A 77, 042301 (2008).
13. Environment assisted entanglement enhancement, B. Ghosh, A. S. Majumdar, N. Nayak, Phys. Rev. A 74, 052315 (2006).
14. Spin-dependent observable effect for free particles using the arrival time distribution, Md. Manirul Ali, A. S. Majumdar, D. Home and S. Sengupta, Phys. Rev. A 68, 042105 (2003).
15. Aspects of nonlocality in atom-photon interactions in a cavity, A. S. Majumdar and N. Nayak, Phys. Rev. A 64, 013821 (2001).
16. An incompatibility between quantum mechanics and classical realism in the strong macroscopic limit, D. Home and A. S. Majumdar, Phys. Rev. A 52, 4959 (1995).