22 citations · 101 across the 11 of their papers we have counts for
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cond-mat.mes-hall2019★ 2 cited
Helicoidal excitonic phase in an electron-hole double layer system
Ke Chen, Ryuichi Shindou
We propose helicoidal excitonic phase in a Coulomb-coupled two-dimensional electron-hole double layer (EHDL) system with relativistic spin-orbit interaction. Previously, it was dem…
cond-mat.mes-hall2017★ 14 cited
Chiral Topological Excitons in a Chern Band Insulator
Ke Chen, Ryuichi Shindou
A family of semiconductors called as Chern band insulator are shown to host exciton bands with non-zero topological Chern integers and chiral exciton edge modes. Using a prototypic…