2 papers
cond-mat.mtrl-sci2021
Hydrogen-assisted layer-by-layer growth and robust nontrivial topology of stanene films on Bi(111)
Liying Zhang, Leiqiang Li, Chenxiao Zhao +5
Ever since the first successful synthesis of stanene via epitaxial growth, numerous efforts have been devoted to improving its overall quality and exploring its topological and oth…
cond-mat.supr-con2020
Chiral topological superconducting state with Chern number in PbBi/Ge(111)
Shuwen Sun, Wei Qin, Leiqiang Li +1
Materials realization of chiral topological superconductivity is a crucial condition for observing and manipulating Majorana fermions in condensed matter physics. Here we develop a…