Focused multi-peaks in gated ballistic wires

L. H. Lin, Y. Ochiai, K. Ishibashi, Y. Aoyagi, T. Sugano, J. P. Bird, N. Holmberg, Dragica Vasileska, R. Akis, D. K. Ferry

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


We have observed several symmetrical paired peaks against the zero field in the magneto-resistance of the double corrugation gated wires. These symmetrical peaks can be explained by each commensurate trajectory due to an internal magnetic focusing in the ballistic cavity formed in the quantum dot of the corrugation unit.

Original languageEnglish (US)
Pages (from-to)155-157
Number of pages3
JournalMicroelectronic Engineering
Issue number1
StatePublished - Jun 1999
EventProceedings of the 1998 4th International Symposium on New Phenomena in Mesoscopic Structures (NPMS'98) - Kauai, HI, USA
Duration: Dec 7 1998Dec 11 1998

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Surfaces, Coatings and Films
  • Electrical and Electronic Engineering


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