Observation of Gapped Topological Surface States and Isolated Surface Resonances in PdTe2 Ultrathin Films.
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DOI: 10.1021/acs.nanolett.2c04511
Abstract: The superconductor PdTe2 is known to host bulk Dirac bands and topological surface states. The coexistence of superconductivity and topological surface states makes PdTe2 a promising platform for exploring topological superconductivity and Majorana bound states.… read more here.
Keywords: surface resonances; states isolated; surface; isolated surface ... See more keywords
Visualization of spin-polarized surface resonances in Pb-based ternary topological insulators
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DOI: 10.1038/s41598-024-76493-9
Abstract: The formation of the topological surface state originates from bulk band inversion at the top of the valence band and the bottom of the conduction band. The transition between normal and topological insulators is known… read more here.
Keywords: based ternary; surface resonances; surface; topological insulators ... See more keywords