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Volumn 41, Issue 2, 1990, Pages 1274-1277

Electron-beam collimation with a quantum point contact

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0001391109     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.41.1274     Document Type: Article
Times cited : (153)

References (11)
  • 3
    • 84931547266 scopus 로고    scopus 로고
    • see also H. van Houten and C. W. J. Beenakker, in Nanostructure Physics and Fabrication, edited by M. A. Reed and W. P. Kirk (Academic, New York, 1989), p. 347.
  • 11
    • 84931547282 scopus 로고    scopus 로고
    • The anomalously small peak in R16,43 may well be related to the anomalously small nonlocal bend resistance observed by Timp et al. (Ref. 6) in a narrow channel, which was attributed to small-angle impurity scattering. Scattering from channel wall irregularities would also destroy the nonequilibrium velocity distribution responsible for the bend resistance effect, without appreciably reducing the mobility, and may therefore be an additional reason for the anomaly.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.