most citedStrict area law implies commuting parent Hamiltonian

1 citations · 2 across the 3 of their papers we have counts for

collaborators

3 papers

quant-ph2024★ 1 cited

Strategies for running the QAOA at hundreds of qubits

Brandon Augustino, Madelyn Cain, Edward Farhi +5

We explore strategies aimed at reducing the amount of computation, both quantum and classical, required to run the Quantum Approximate Optimization Algorithm (QAOA). First, followi…

quant-ph2024★ 1 cited

Strict area law implies commuting parent Hamiltonian

Isaac H. Kim, Ting-Chun Lin, Daniel Ranard +1

We show that in two spatial dimensions, when a quantum state has entanglement entropy obeying a strict area law, meaning for constants independent o…

quant-ph2023

A spin-energy operator inequality for Heisenberg-coupled qubits

Daniel Ranard, C. Jess Riedel

We slightly strengthen an operator inequality identified by Correggi et al. that lower bounds the energy of a Heisenberg-coupled graph of spins using the total spin. In par…