306 citations · 1k across the 44 of their papers we have counts for
44 papers
Reversible computation and the causal structure of space-time
Anandamay Das Bhowmik, Preeti Parashar
Reversible algorithms play a crucial role both in classical and quantum computation. While for a classical bit the only nontrivial reversible operation is the bit-flip, nature is f…
On the Interpretation of Quantum Indistinguishability : a No-Go Theorem
Anandamay Das Bhowmik, Preeti Parashar
Despite being the most fundamental object in quantum theory, physicists are yet to reach a consensus on the interpretation of a quantum wavefunction. In the broad class of realist…
From no causal loop to absoluteness of cause: discarding the quantum NOT logic
Anandamay Das Bhowmik, Preeti Parashar, Guruprasad Kar +1
The principle of `absoluteness of cause' (AC) assumes the cause-effect relation to be observer independent and is a distinct assertion than prohibiting occurrence of any causal loo…
Bell Nonlocality and the Reality of Quantum Wavefunction
Anandamay Das Bhowmik, Preeti Parashar, Manik Banik
Status of quantum wavefunction is one of the most debated issues in quantum foundations -- whether it corresponds directly to the reality or just represents knowledge or informatio…
Thermodynamic advancement in the causally inseparable occurrence of thermal maps
Tamal Guha, Mir Alimuddin, Preeti Parashar
Quantum mechanics allows the occurrence of events without having any definite causal order. Here, it is shown that the application of two different thermal channels in the causally…
Structure of passive states and its implication in charging quantum batteries
Mir Alimuddin, Tamal Guha, Preeti Parashar
In this article, in addition to the characterization of geometrical state spaces for the passive states, an operational approach has been introduced to distinguish them on their ch…