178 citations · 565 across the 13 of their papers we have counts for
4 papers · 1 filter
Negative longitudinal magnetoresistance in GaAs quantum wells
Jing Xu, Meng K. Ma, Maksim Sultanov +10
Negative longitudinal magnetoresistances (NLMRs) have been recently observed in a variety of topological materials and often considered to be associated with Weyl fermions that hav…
Switchable geometric frustration in an artificial-spin-ice-superconductor hetero-system
Yong-Lei Wang, Xiaoyu Ma, Jing Xu +7
Geometric frustration emerges when local interaction energies in an ordered lattice structure cannot be simultaneously minimized, resulting in a large number of degenerate states.…
Magnetically-defined topological edge plasmons in edgeless electron gas
Dafei Jin, Yang Xia, Thomas Christensen +11
Topological materials bear gapped excitations in bulk yet protected gapless excitations at boundaries. Magnetoplasmons (MPs), as high-frequency density excitations of two-dimension…
Parallel magnetic field suppresses dissipation in superconducting nanostrips
Yong-Lei Wang, Andreas Glatz, Gregory J. Kimmel +7
The motion of Abrikosov vortices in type-II superconductors results in a finite resistance in the presence of an applied electric current. Elimination or reduction of the resistanc…