591 citations · 2.3k across the 37 of their papers we have counts for
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cond-mat.str-el2013★ 93 cited
Symmetry in Auxiliary-Field Quantum Monte Carlo Calculations
Hao Shi, Shiwei Zhang
We show how symmetry properties can be used to greatly increase the accuracy and efficiency in auxiliary-field quantum Monte Carlo (AFQMC) calculations of electronic systems. With…
quant-ph2013★ 4 cited
Mechanical memory for photons with orbital angular momentum
H. Shi, M. Bhattacharya
We propose to use an acoustic surface wave as a memory for a photon carrying orbital angular momentum. We clarify the physical mechanism that enables the transfer of information, d…