83 citations · 137 across the 3 of their papers we have counts for
3 papers
Study of noise in virtual distillation circuits for quantum error mitigation
Pontus Vikstål, Giulia Ferrini, Shruti Puri
Virtual distillation has been proposed as an error mitigation protocol for estimating the expectation values of observables in quantum algorithms. It proceeds by creating a cyclic…
Fast multi-qubit gates through simultaneous two-qubit gates
Xiu Gu, Jorge Fernández-Pendás, Pontus Vikstål +8
Near-term quantum computers are limited by the decoherence of qubits to only being able to run low-depth quantum circuits with acceptable fidelity. This severely restricts what qua…
Applying the Quantum Approximate Optimization Algorithm to the Tail Assignment Problem
Pontus Vikstål, Mattias Grönkvist, Marika Svensson +3
Airlines today are faced with a number of large scale scheduling problems. One such problem is the tail assignment problem, which is the task of assigning individual aircraft to a…