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Synergetic quantum error mitigation by randomized compiling and zero-noise extrapolation for the variational quantum eigensolver

We propose a quantum error mitigation strategy for the variational quantum eigensolver (VQE) algorithm. We find, via numerical simulation, that very small amounts of coherent noise in VQE can cause substantially large errors that are difficult to suppress by conventional mitigation methods, and yet...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Tomochika Kurita, Hammam Qassim, Masatoshi Ishii, Hirotaka Oshima, Shintaro Sato, Joseph Emerson
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2023-11-01
Rangatū:Quantum
Urunga tuihono:https://quantum-journal.org/papers/q-2023-11-20-1184/pdf/
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