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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-766424
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.76642
Zusammenfassung
We develop a numerical scheme for the calculation of tunneling current I and differential conductance dI/dV of metal- and CO-terminated STM tips on the topological insulators Bi2Se3, Bi2Te2Se as well as Bi2Te3, and find excellent agreement with experiment. The calculation is an application of Chen's derivative rule, whereby the Bloch functions are obtained from Wannier-interpolated tight-binding ...

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