2 papers
cond-mat.mtrl-sci2025
Magnetotransport evidence of a potential low-lying Dirac node in NbAl
Ying Kit Tsui, Chia-Nung Kuo, Makoto Shimizu +5
NbAl is a novel semimetal with a type-II Dirac node ~230 meV above the Fermi energy. We have performed both out-of-plane () and in-plane magnetotransport measurem…
cond-mat.mes-hall2024
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…