61 citations · 127 across the 11 of their papers we have counts for
3 papers · 1 filter
Energy Landscape Structure of Small Graph Isomorphism Under Variational Optimization
Turbasu Chatterjee, Shah Ishmam Mohtashim, Akash Kundu
We investigate a quadratic unconstrained binary optimization (QUBO) formulation of the graph isomorphism problem using the Quantum Approximate Optimization Algorithm (QAOA) and the…
Error mitigation for variational quantum algorithms through mid-circuit measurements
Ludmila Botelho, Adam Glos, Akash Kundu +3
Noisy Intermediate-Scale Quantum (NISQ) algorithms require novel paradigms of error mitigation. To obtain noise-robust quantum computers, each logical qubit is equipped with hundre…
Quadratic and Higher-Order Unconstrained Binary Optimization of Railway Rescheduling for Quantum Computing
Krzysztof Domino, Akash Kundu, Özlem Salehi +1
As consequences of disruptions in railway traffic affect passenger experience/satisfaction, appropriate rerouting and/or rescheduling is necessary. These problems are known to be N…