53 citations · 441 across the 25 of their papers we have counts for
5 papers · 1 filter
Anomalous Josephson effect in planar noncentrosymmetric superconducting devices
Jaglul Hasan, Konstantin N. Nesterov, Songci Li +3
In two-dimensional electron systems with broken inversion and time-reversal symmetries, a Josephson junction reveals an anomalous response: the supercurrent is nonzero even at zero…
Hydrodynamic magnetoresistance in graphene Corbino devices
Alex Levchenko, Songci Li, A. V. Andreev
We study hydrodynamic electron magnetotransport in graphene devices. We show that in these systems a distinct mechanism of magnetoresistance appears, which is absent in systems wit…
Fluctuation-driven thermal transport in graphene double-layers at charge neutrality
Alex Levchenko, Songci Li, A. V. Andreev
We develop a theory of fluctuation-driven phenomena in thermal transport in graphene double-layers. We work in the regime of electron hydrodynamics and focus on the double charge n…
Nonlocal thermoelectric resistance in vortical viscous transport
Songci Li, Alex Levchenko
The pursuit for clearly identifiable signatures of viscous electron flow in the solid state systems has been a paramount task in the search of the hydrodynamic electron transport b…
Hydrodynamic electron transport in graphene Hall-bar devices
Songci Li, A. V. Andreev, Alex Levchenko
We consider hydrodynamic electron transport in the Hall-bar geometry. The theory is developed for systems with non-Galilean-invariant electron liquids. We show that inhomogeneity o…