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20212025
most citedObservation of critical phase transition in a generalized Aubry-André-Harper model on a superconducting quantum processor with tunable couplers

61 citations · 141 across the 7 of their papers we have counts for

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quant-ph2021★ 41 cited

Probing Operator Spreading via Floquet Engineering in a Superconducting Circuit

S. K. Zhao, Zi-Yong Ge, Zhongcheng Xiang +16

Operator spreading, often characterized by out-of-time-order correlators (OTOCs), is one of the central concepts in quantum many-body physics. However, measuring OTOCs is experimen…