no code implementations • 19 Feb 2021 • Pritam Chattopadhyay, Goutam Paul
The major ingredient that a computer needs is the energy to run a process, i. e., the thermodynamic cost.
Quantum Physics Statistical Mechanics
no code implementations • 14 Jan 2021 • Nayana Das, Goutam Paul
Quantum conference is a process of securely exchanging messages between three or more parties, using quantum resources.
Quantum Physics Cryptography and Security
no code implementations • 10 Jan 2021 • Nayana Das, Goutam Paul, Ritajit Majumdar
In this paper, we propose a new theoretical scheme for quantum secure direct communication (QSDC) with user authentication.
Quantum Physics Cryptography and Security
no code implementations • 9 Jun 2020 • Nayana Das, Goutam Paul
Recently in 2018, Niu et al. proposed a measurement-device-independent quantum secure direct communication protocol using Einstein-Podolsky-Rosen pairs and generalized it to a quantum dialogue protocol (Niu et al., Science bulletin 63. 20, 2018).
Quantum Physics Cryptography and Security
no code implementations • 9 Apr 2020 • Ayan Mitra, Pritam Chattopadhyay, Goutam Paul, Vasilios Zarikas
In this paper, we present the interaction with a binary black hole system by using an arrangement of the three qubit system of Greenberger Horne Zeilinger (GHZ) state.
General Relativity and Quantum Cosmology Quantum Physics
no code implementations • 19 Apr 2018 • Madhuparna Das, Goutam Paul
We theoretically analyze the popular mobile app game `2048' for the first time in $n$-dimensional space.
Discrete Mathematics
