16 citations · 16 across the 2 of their papers we have counts for
6 papers
Manipulating Weyl quasiparticles by orbital-selective photoexcitation in WTe2
Meng-Xue Guan, En Wang, Pei-Wei You +2
Optical control of structural and electronic properties of Weyl semimetals allows development of switchable and dissipationless topological devices at the ultrafast scale. An unexp…
Visualizing molecular orientational ordering and electronic structure in CsnC60 fulleride films
Sha Han, Meng-Xue Guan, Can-Li Song +5
Alkali-doped fullerides exhibit a wealth of unusual phases that remain controversial by nature. Here we report a cryogenic scanning tunneling microscopy study of the sub-molecular…
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…
Study of electron emission from 1D nanomaterials under super high field
Chi Li, Ke Chen, Mengxue Guan +9
Photoemission driven by a strong electric field of near-infrared or visible light, referred to as strong-field photoemission, produces attosecond electron pulses that are synchroni…
Photoexcitation Induced Quantum Dynamics of Charge Density Wave and Emergence of a Collective Mode in 1T-TaS
Jin Zhang, Chao Lian, Mengxue Guan +3
Photoexcitation is a powerful means in distinguishing different interactions and manipulating the states of matter, especially in complex quantum systems. As a well-known charge de…