output
20202025
most citedAvoiding local minima in variational quantum eigensolvers with the natural gradient optimizer

155 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2024Show all

3 papers · 1 filter

quant-ph2024★ 4 cited

Error mitigation and circuit division for early fault-tolerant quantum phase estimation

Alicja Dutkiewicz, Stefano Polla, Maximilian Scheurer +3

As fully fault-tolerant quantum computers capable of solving useful problems remain a distant goal, we anticipate an era of "early fault tolerance" where limited error correction i…

cond-mat.quant-gas2024★ 5 cited

Simulating Chemistry with Fermionic Optical Superlattices

Fotios Gkritsis, Daniel Dux, Jin Zhang +3

We show that quantum number preserving Ansätze for variational optimization in quantum chemistry find an elegant mapping to ultracold fermions in optical superlattices. Using nativ…

quant-ph2024★ 13 cited

Tailored and Externally Corrected Coupled Cluster with Quantum Inputs

Maximilian Scheurer, Gian-Luca R. Anselmetti, Oumarou Oumarou +2

We propose to use wavefunction overlaps obtained from a quantum computer as inputs for the classical split-amplitude techniques, tailored and externally corrected coupled cluster,…