702 citations · 786 across the 12 of their papers we have counts for
3 papers · 1 filter
Quantum error correction below the surface code threshold
Rajeev Acharya, Laleh Aghababaie-Beni, Igor Aleiner +246
Quantum error correction provides a path to reach practical quantum computing by combining multiple physical qubits into a logical qubit, where the logical error rate is suppressed…
Shadow Hamiltonian Simulation
Rolando D. Somma, Robbie King, Robin Kothari +2
Simulating quantum dynamics is one of the most important applications of quantum computers. Traditional approaches for quantum simulation involve preparing the full evolved state o…
Hamiltonian simulation for low-energy states with optimal time dependence
Alexander Zlokapa, Rolando D. Somma
We consider the task of simulating time evolution under a Hamiltonian within its low-energy subspace. Assuming access to a block-encoding of for some $E \in \mathb…