2 papers
cond-mat.supr-con2025
Signature of gate tunable superconducting network in twisted bilayer graphene
Yingbo Wang, Yingzhuo Han, Lu Cao +14
Twisted van der Waals materials provide a tunable platform for investigating two-dimensional superconductivity and quantum phases. Using spectra-imaging scanning tunneling microsco…
cond-mat.supr-con2025
Surface-dependent Majorana vortex phases in topological crystalline insulators
Xun-Jiang Luo, Xiao-Hong Pan, Yilin Shi +1
The topological crystalline insulator SnTe exhibits two types of surface Dirac cones: one located at non-time-reversal-invariant momenta on the (001) and (110) surfaces, and the ot…