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cond-mat.mtrl-sci2026
Tunable competing optical excitation pathways in the topological surface states of BiTe
Shin Yokoyama, Takahito Takeda, Nagi Suzuki +9
Understanding coherent optical responses of topological surface states (TSSs) requires disentangling excitation pathways from the electronic band structure. Here, using angle-resol…
cond-mat.mtrl-sci2025
Observation of spin splitting in the surface electronic structure of antiferromagnet NdBi
Rikako Yamamoto, Takeru Motoyama, Takuma Iwata +11
Spin splitting in electronic band structures via antiferromagnetic orders is a new route to control spin-polarized carriers that is available for spintronics applications. Here, we…