121 citations · 196 across the 4 of their papers we have counts for
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quant-ph2021
Refrigeration with Indefinite Causal Orders on a Cloud Quantum Computer
David Felce, Vlatko Vedral, Felix Tennie
We demonstrate non-classical cooling on the IBMq cloud quantum computer. We implement a recently proposed refrigeration protocol which relies upon indefinite causal order for its q…
quant-ph2021★ 14 cited
Indefinite Causal Orders from Superpositions in Time
David Felce, Nicetu Tibau Vidal, Vlatko Vedral +1
Treating the time of an event as a quantum variable, we derive a scheme in which superpositions in time are used to perform operations in an indefinite causal order. We use some as…
quant-ph2020★ 121 cited
Quantum Refrigeration with Indefinite Causal Order
David Felce, Vlatko Vedral
We propose a thermodynamic refrigeration cycle which uses Indefinite Causal Orders to achieve non-classical cooling. The cycle cools a cold reservoir while consuming purity in a co…