178 citations · 565 across the 13 of their papers we have counts for
5 papers · 1 filter
Tailoring magnetization reversal of a single-domain bar nanomagnet via its end geometry
Jianhua Li, Sining Dong, Wen-Cheng Yue +12
Nanoscale single-domain bar magnets are building blocks for a variety of fundamental and applied mesoscopic magnetic systems, such as artificial spin ices, magnetic shape-morphing…
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.…
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…
Rewritable Artificial Magnetic Charge Ice
Yong-Lei Wang, Zhi-Li Xiao, Alexey Snezhko +6
Artificial ices enable the study of geometrical frustration by design and through direct observation. However, it has proven difficult to achieve tailored long-range ordering of th…