452 citations · 1.7k across the 19 of their papers we have counts for
7 papers · 1 filter
Phases and phase transitions in two dimensional superconducting films
Weiwei Zhao, Qingyan Wang, Minhao Liu +15
This paper has been withdrawn by the author
Current induced anisotropic magnetoresistance in topological insulator films
Jian Wang, Handong Li, Cui-Zu Chang +7
Topological insulators are insulating in the bulk but possess spin-momentum locked metallic surface states protected by time-reversal symmetry. The existence of these surface state…
Shapiro Steps in the Absence of Microwave Radiation
Lin He, Jian Wang, Moses H. W. Chan
The current-voltage I-V characteristics of a 1.2 \mum long Au nanowire contacted by superconducting electrodes were studied in details. Interestingly, the I-V curves over a wide ra…
Observation of the superconducting proximity effect and possible evidence for Pearl vortices in a candidate topological insulator
Duming Zhang, Jian Wang, Ashley M. DaSilva +5
We report the observation of the superconducting proximity effect in nanoribbons of a candidate topological insulator (Bi2Se3) which is interfaced with superconducting (tungsten) c…
Anti-proximity Effect in Aluminum Nanowires
Meenakshi Singh, Jian Wang, Mingliang Tian +2
The anti-proximity effect, where the superconductivity in superconducting nanowires is suppressed or weakened when contacted by bulk superconducting electrodes, first revealed in a…
Interplay between topological insulators and superconductors
Jian Wang, Cui-Zu Chang, Handong Li +8
Topological insulators are insulating in the bulk but possess metallic surface states protected by time-reversal symmetry. Here, we report a detailed electronic transport study in…