Instability of the topological surface state in Bi2Se3 upon deposition of gold

6533b855fe1ef96bd12b06ac

RESEARCH PRODUCT

Instability of the topological surface state in Bi2Se3 upon deposition of gold

Martin Ellguth Martin Ellguth Eugene V. Chulkov Eugene V. Chulkov Eugene V. Chulkov Stuart S. P. Parkin Arthur Ernst Arthur Ernst Christian Tusche Christian Tusche Mikhail M. Otrokov Mikhail M. Otrokov Mikhail M. Otrokov Andrey Polyakov K. Mohseni Maia G. Vergniory Maia G. Vergniory Holger L. Meyerheim X. Zubizarreta M. Geilhufe M. Geilhufe E. D. Crozier

subject

Surface (mathematics)Materials science Condensed matter physics Photoemission spectroscopy Dirac (software)02 engineering and technology State (functional analysis)021001 nanoscience & nanotechnology 01 natural sciences Instability Topological insulator 0103 physical sciences Deposition (phase transition)Condensed Matter::Strongly Correlated Electrons 010306 general physics 0210 nano-technology

description

Momentum-resolved photoemission spectroscopy indicates the instability of the Dirac surface state upon deposition of gold on the (0001) surface of the topological insulator Bi2Se3. Based on the str ...

year	journal	country	edition	language
2017-05-18	Physical Review B

https://doi.org/10.1103/physrevb.95.180202

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