428 citations · 1.9k across the 46 of their papers we have counts for
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Sample complexity of device-independently certified "quantum supremacy"
Dominik Hangleiter, Martin Kliesch, Jens Eisert +1
Results on the hardness of approximate sampling are seen as important stepping stones towards a convincing demonstration of the superior computational power of quantum devices. The…
Properties of thermal quantum states: locality of temperature, decay of correlations, and more
Martin Kliesch, Arnau Riera
We review several properties of thermal states of spin Hamiltonians with short range interactions. In particular, we focus on those aspects in which the application of tools coming…
Recovering quantum gates from few average gate fidelities
Ingo Roth, Richard Kueng, Shelby Kimmel +4
Characterising quantum processes is a key task in and constitutes a challenge for the development of quantum technologies, especially at the noisy intermediate scale of today's dev…