117 citations · 522 across the 23 of their papers we have counts for
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Phase-Sensitive Quantum Measurement without Controlled Operations
Yilun Yang, Arthur Christianen, Mari Carmen Bañuls +2
Many quantum algorithms rely on the measurement of complex quantum amplitudes. Standard approaches to obtain the phase information, such as the Hadamard test, give rise to large ov…
Phase diagram for strong-coupling Bose polarons
Arthur Christianen, J. Ignacio Cirac, Richard Schmidt
Important properties of complex quantum many-body systems and their phase diagrams can often already be inferred from the impurity limit. The Bose polaron problem describing an imp…
Simulating prethermalization using near-term quantum computers
Yilun Yang, Arthur Christianen, Sandra Coll-Vinent +5
Quantum simulation is one of the most promising scientific applications of quantum computers. Due to decoherence and noise in current devices, it is however challenging to perform…