96 citations · 329 across the 11 of their papers we have counts for
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cond-mat.supr-con2018★ 39 cited
Topological supercurrents interaction and fluctuations in the multiterminal Josephson effect
Hong-Yi Xie, Alex Levchenko
We study the Josephson effect in the multiterminal junction of topological superconductors. We use the symmetry-constrained scattering matrix approach to derive band dispersions of…
cond-mat.mes-hall2018★ 21 cited
Negative Viscosity and Eddy Flow of Imbalanced Electron-Hole Liquid in Graphene
Hong-Yi Xie, Alex Levchenko
We present a hydrodynamic theory for electron-hole magnetotransport in graphene incorporating carrier-population imbalance, energy, and momentum relaxation processes. We focus on t…
quant-ph2018★ 18 cited
Controlled-Z gate for transmon qubits coupled by semiconductor junctions
Zhenyi Qi, Hong-Yi Xie, Javad Shabani +3
We analyze the coupling of two qubits via an epitaxial semiconducting junction. In particular, we consider three configurations that include pairs of transmons or gatemons as well…