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20132026
most citedQuantum Approximate Optimization Algorithm: Performance, Mechanism, and Implementation on Near-Term Devices

701 citations · 2.8k across the 42 of their papers we have counts for

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Showing 2015Show all

2 papers · 1 filter

cond-mat.quant-gas2015★ 24 cited

First-order superfluid to Mott-insulator phase transitions in spinor condensates

J. Jiang, L. Zhao, S. -T. Wang +4

We observe evidence of first-order superfluid to Mott-insulator quantum phase transitions in a lattice-confined antiferromagnetic spinor Bose-Einstein condensate. The observed sign…

quant-ph2015★ 47 cited

Hamiltonian tomography for quantum many-body systems with arbitrary couplings

Sheng-Tao Wang, Dong-Ling Deng, Lu-Ming Duan

Characterization of qubit couplings in many-body quantum systems is essential for benchmarking quantum computation and simulation. We propose a tomographic measurement scheme to de…