An experimental test of two-parameter scaling of integral quantum Hall effect

H. P. Wei*, A. M. Chang, D. C. Tsui, A. M M Pruisken, M. Razeghi

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Detailed measurements are made of the temperature and magnetic field dependences of the magneto-transport coefficients, σxx and σxy, in an In0.53Ga0.47AsInP heterostructure to test the (two-parameter) renormalization group theory of the integral quantum Hall effect.

Original languageEnglish (US)
Pages (from-to)238-242
Number of pages5
JournalSurface Science
Volume170
Issue number1-2
DOIs
StatePublished - Apr 3 1986

Funding

We are grateful to Professors E. Abrahams, P.W. Anderson, and R. Dashen for stimulating discussions and to Dr. H.L. StiSrmer for suggestions. The work at Princeton University is supported by the National Science Foundation through grant No. DMR-8212167. AMMP has been supported by the US Department of Energy under grant No. DE-AC02-76ER02220 and by the Office of the Naval Research under grant No. N00014-80-C-0657.

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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