2 papers
cond-mat.mtrl-sci2022
Revealing the Charge Density Wave caused by Peierls instability in two-dimensional NbSe
Yung-Ting Lee, Po-Tuan Chen, Zheng-Hong Li +10
The formation of a charge density wave (CDW) in two-dimensional (2D) materials caused by Peierls instability is a controversial topic. This study investigates the extensively debat…
cond-mat.mes-hall2022
Ultrafast spintronics with geometric effects in non-adiabatic wave-packet dynamics
Matisse Wei-Yuan Tu, Li-Sheng Lin, Chung-Yu Wang +6
Motivated by the intriguing possibilities of steering ultrafast non-adiabatic processes through the geometric properties of bands in quantum materials by laser pulses, we extend a…