294 citations · 842 across the 27 of their papers we have counts for
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cond-mat.mtrl-sci2018★ 32 cited
Energy-resolved Photoconductivity Mapping in a Monolayer-bilayer WSe2 Lateral Heterostructure
Zhaodong Chu, Ali Han, Chao Lei +10
Vertical and lateral heterostructures of van der Waals materials provide tremendous flexibility for band structure engineering. Since electronic bands are sensitively affected by d…
cond-mat.mes-hall2018★ 1 cited
Electronic properties of thin films of tensile strained HgTe
Jihang Zhu, Chao Lei, Allan H. MacDonald
Tensile strained bulk HgTe is a three-dimensional topological insulator. Because of the energetic position of its surface state Dirac points relative to its small bulk gap, the ele…
cond-mat.mes-hall2018★ 27 cited
Ultrathin Films of Superconducting Metals as a Platform for Topological Superconductivity
Chao Lei, Hua Chen, Allan H. MacDonald
The ingredients normally required to achieve topological superconductivity (TSC) are Cooper pairing, broken inversion symmetry, and broken time-reversal symmetry. We present a theo…