Direct observation of confined states in metallic single-walled carbon nanotubes

Theophilos Maltezopoulos*, André Kubetzka, Markus Morgenstern, Roland Wiesendanger, Serge G. Lemay, Cees Dekker

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

42 Citations (Scopus)

Abstract

The use of low-temperature scanning tunneling spectroscopy for investigating the local density of states (LDOS) in carbon nanotubes was studied. The LDOS were found to be oscillating with energy that was closer to the Fermi level. The mappings of the LDOS also indicated toward the relation of the oscillation peaks with the confined states.

Original languageEnglish
Pages (from-to)1011-1013
Number of pages3
JournalApplied physics letters
Volume83
Issue number5
DOIs
Publication statusPublished - 4 Aug 2003
Externally publishedYes

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