47 citations · 137 across the 18 of their papers we have counts for
4 papers · 1 filter
An SU(2)-symmetric Semidefinite Programming Hierarchy for Quantum Max Cut
Jun Takahashi, Chaithanya Rayudu, Cunlu Zhou +3
Understanding and approximating extremal energy states of local Hamiltonians is a central problem in quantum physics and complexity theory. Recent work has focused on developing ap…
HamLib: A library of Hamiltonians for benchmarking quantum algorithms and hardware
Nicolas PD Sawaya, Daniel Marti-Dafcik, Yang Ho +13
In order to characterize and benchmark computational hardware, software, and algorithms, it is essential to have many problem instances on-hand. This is no less true for quantum co…
Synergies Between Operations Research and Quantum Information Science
Ojas Parekh
This article highlights synergies between quantum information science (QIS) and operations research for QIS-curious operations researchers (and vice-versa).
Improved Approximations for Extremal Eigenvalues of Sparse Hamiltonians
Daniel Hothem, Ojas Parekh, Kevin Thompson
We give a classical -approximation for the maximum eigenvalue of a -sparse fermionic Hamiltonian with strictly -local terms, as well as a -approximation w…