4 papers
Discrete-Time Quantum Random Walk for Epidemiological Modeling
Sayan Manna, Nikhil Kowshik, Sudebkumar Prasant Pal
We introduce a discrete-time quantum random walk (QRW) framework for spatial epidemic modelling on a two-dimensional square lattice and compare its dynamics to classical random-wal…
Quantum Approximate and Quantum Walk Optimization Approaches to Set Balancing
Nikhil Kowshik, Sayan Manna, Sudebkumar Prasant Pal
We explore the application of variational quantum algorithms to the NP-hard set balancing problem, a critical challenge in clinical trial design and experimental scheduling. The pr…
Quantum Circuit Design using Complex valued Neural Network in Stiefel Manifold
Sayan Manna, Mahesh Mohan M R
Quantum algorithms operate on quantum states through unitary transformations in high dimensional complex Hilbert space. In this work, we propose a machine learning approach to crea…
Use of Electron Paramagnetic resonance (EPR) technique to build quantum computers: n-qubit (n=1,2,3,4) Toffoli Gates
Sayan Manna, Sushil K. Misra
It is shown theoretically how to use the EPR (Electron Paramagnetic Resonance) technique, using electron spins as qubits, coupled with each other by the exchange interaction, to se…