45 citations · 142 across the 25 of their papers we have counts for
4 papers · 1 filter
Perfect state transfer on hypercubes and its implementation using superconducting qubits
Siddhant Singh, Bibhas Adhikari, Supriyo Dutta +1
We propose a protocol for perfect state transfer between any pair of vertices in a hypercube. Given a pair of distinct vertices in the hypercube we determine a sub-hypercube that c…
Phase Squeezing of Quantum Hypergraph States
Ramita Sarkar, Supriyo Dutta, Subhashish Banerjee +1
Corresponding to a hypergraph with vertices, a quantum hypergraph state is defined by , where…
On log-sum inequalities
Supriyo Dutta, Shigeru Furuichi
In information theory, the well-known log-sum inequality is a fundamental tool which indicates the non-negativity for the relative entropy. In this article, we establish a set of i…
A System of Billiard and Its Application to Information-Theoretic Entropy
Supriyo Dutta, Partha Guha
In this article, we define an information-theoretic entropy based on the Ihara zeta function of a graph which is called the Ihara entropy. A dynamical system consists of a billiard…