18 citations · 31 across the 7 of their papers we have counts for
7 papers · 1 filter
Asymptotic Birkhoff-Violation in Operational Theories: Thermodynamic Implications and Information Processing
Ananya Chakraborty, Sahil Gopalkrishna Naik, Samrat Sen +4
In accordance with the entropy principle of thermodynamics, under spontaneous evolutions, physical systems always evolve towards states with equal or greater randomness. But, where…
Self-testing quantum states via nonmaximal violation in Hardy's test of nonlocality
Ashutosh Rai, Matej Pivoluska, Souradeep Sasmal +3
Self-testing protocols enable certification of quantum devices without demanding full knowledge about their inner workings. A typical approach in designing such protocols is based…
Parity Oblivious d-Level Random Access Codes and Class of Noncontextuality Inequalities
Andris Ambainis, Manik Banik, Anubhav Chaturvedi +2
One of the fundamental results in quantum foundations is the Kochen-Specker no-go theorem. For the quantum theory, the no-go theorem excludes the possibility of a class of hidden v…
Role of complementary correlations in the evolution of classical and quantum correlations under Markovian decoherence
Prasenjit Deb, Manik Banik
Quantum correlation lies at the very heart of almost all the non-classical phenomena exhibited by quantum systems composed of more than one subsystem. In the recent days it has bee…
Wigner-Yanase skew information and entanglement generation in quantum measurement
Manik Banik, Prasenjit Deb, Samyadeb Bhattacharya
The first step of quantum measurement procedure is known as \emph{premeasurement}, during when correlation between measuring system and measurement apparatus is established. One co…
Device independent Schmidt rank witness by using Hardy paradox
Amit Mukherjee, Arup Roy, Some Sankar Bhattacharya +3
Schmidt rank of bipartite pure state serves as a testimony of entanglement. It is a monotone under local operation + classical communications (LOCC) and puts restrictions in LOCC c…