103 citations · 1.6k across the 79 of their papers we have counts for
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Probing hierarchy of temporal correlation requires either generalised measurement or nonunitary evolution
Shiladitya Mal, Archan S. Majumdar, Dipankar Home
Temporal steering and violation of the Leggett-Garg inequality are two different ways of probing the violation of macro-realistic assumptions in quantum mechanics. It is shown here…
Emergent Universe with Interacting fluids and Generalized Second Law of Thermodynamics
B. C. Paul, A. S. Majumdar
We investigate the emergent universe scenario in the presence of interacting fluids. The non-linear equation of state (EoS) considered in the general theory of relativity for obtai…
Stronger steerability criterion for more uncertain continuous variable systems
Priyanka Chowdhury, Tanumoy Pramanik, Archan S. Majumdar
We derive a fine-grained uncertainty relation for the measurement of two incompatible observables on a single quantum system of continuous variables, and show that continuous varia…