54 citations · 84 across the 6 of their papers we have counts for
6 papers
Emergent scale and anomalous dynamics in certain quasi-periodic systems
Parvathy S Nair, Dintomon Joy, Sambuddha Sanyal
We study localisation transition in a class of quasi-periodic systems that has two competing periodic scales. We show that such class of systems show a re-entrant localisation tran…
Implementation of quantum secret sharing and quantum binary voting protocol in the IBM quantum computer
Dintomon Joy, M Sabir, Bikash K. Behera +1
Quantum secret sharing is a way to share secret messages among the clients in a group with complete security. For the first time, Hillery et al. (Phys Rev A 59:1829, 1999) proposed…
Efficient schemes for the quantum teleportation of a sub-class of tripartite entangled states
Dintomon Joy, M Sabir
In this paper we propose two schemes for teleportation of a sub-class of tripartite states, the first one with the four-qubit cluster state and the second one with two Bell pairs a…
Experimental Demonstration of Non-local Controlled-Unitary Quantum Gates Using a Five-qubit Quantum Computer
Vishnu P. K., Dintomon Joy, Bikash K. Behera +1
Local implementation of non-local quantum gates is necessary in a distributed quantum computer. Here, we demonstrate the non-local implementation of controlled-unitary quantum gate…
Efficient Deterministic Secure Quantum Communication protocols using multipartite entangled states
Dintomon Joy, Supin P Surendran, Sabir M
We propose two deterministic secure quantum communication (DSQC) protocols employing three-qubit GHZ-like states and five-qubit Brown states as quantum channels for secure transmis…
Generalized Controlled Quantum Secure Communication using GHZ-like state
Jemy Geordy, Dintomon Joy, M Sabir
We present a novel scheme for controlled quantum secure communication (CQSC) using GHZ-like state. In this scheme, a trusted controller assists the users for achieving secure trans…