62 citations · 187 across the 6 of their papers we have counts for
4 papers · 1 filter
Cooperative evolution of intraband and interband excitations for high harmonic generation in strained MoS2
Meng-Xue Guan, Chao Lian, Shi-Qi Hu +4
Modulating electronic structure of two-dimensional (2D) materials represents an exciting avenue for tailoring their optoelectronic properties. Here, we identify a strain-induced, c…
Ultrafast charge ordering by self-amplified exciton-phonon dynamics in TiSe
Chao Lian, Sheng-Jie Zhang, Shi-Qi Hu +2
The origin of charge density waves (CDW) in TiSe has long been debated, mainly due to the difficulties in identifying the timescales of how and when the excitonic pairing and e…
Dirac Cone Pairs in Silicene Induced by Interface Si-Ag Hybridization: A First Principles Effective Band Study
Chao Lian, Sheng Meng
Using density functional theory combined with orbital-selective band unfolding techniques, we study the effective band structure of silicene()/Ag(111)() structu…
Magnetic Dirac Fermions and Chern Insulator Supported on Pristine Silicon Surface
Huixia Fu, Zheng Liu, Chao Lian +4
Emergence of ferromagnetism in non-magnetic semiconductors is strongly desirable, especially in topological materials thanks to the possibility to achieve quantum anomalous Hall ef…