555 citations · 1.3k across the 11 of their papers we have counts for
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quant-ph2020★ 3 cited
Efficient classical calculation of the Quantum Natural Gradient
Tyson Jones
Quantum natural gradient has emerged as a superior minimisation technique in quantum variational algorithms. Classically simulating the algorithm running on near-future quantum har…
quant-ph2020★ 23 cited
Efficient calculation of gradients in classical simulations of variational quantum algorithms
Tyson Jones, Julien Gacon
Calculating the energy gradient in parameter space has become an almost ubiquitous subroutine of variational near-term quantum algorithms. "Faithful" classical emulation of this su…