90 citations · 171 across the 5 of their papers we have counts for
4 papers
Direct imaging of electron transfer and its influence on superconducting pairing at FeSe/SrTiO3 interface
Weiwei Zhao, Mingda Li, Cui-Zu Chang +6
The exact mechanism responsible for the tenfold enhancement of superconducting transition temperature (Tc) in a monolayer iron selenide (FeSe) on SrTiO3(STO) substrate over that of…
Observation of the quantum-anomalous-Hall insulator to Anderson insulator quantum phase transition and its scaling behavior
Cui-Zu Chang, Weiwei Zhao, Jian Li +4
Fundamental insight into the nature of the quantum phase transition from a superconductor to an insulator in two dimensions, or from one plateau to the next or to an insulator in q…
High-performance graphene photodetector by interfacial gating
Xitao Guo, Wenhui Wang, Haiyan Nan +10
Graphene based photo-detecting has received great attentions and the performance of such detector is stretching to both ends of high sensitivity and ultra-fast response. However, l…
Experimental Verification of Van Vleck Nature of Long-Range Ferromagnetic Order in Vanadium-Doped Three-Dimensional Topological Insulator SbTe
Mingda Li, Cui-Zu Chang, Lijun Wu +6
We demonstrate by high resolution low temperature electron energy loss spectroscopy (EELS) measurements that the long range ferromagnetic (FM) order in vanadium (V)-doped topologic…