Ballistic two-dimensional electrons in a random magnetic field

A. K. Geim, S. J. Bending, I. V. Grigorieva, M. G. Blamire

    Research output: Contribution to journalArticlepeer-review


    We report excess longitudinal resistivity of a high-mobility two-dimensional electron gas (2DEG) in a random distribution of submicrometer magnetic-flux tubes (vortices) which are formed at the 2DEG by a superconducting gate layer. The results are explained in terms of small-angle scattering of ballistic electrons by the magnetic-field inhomogeneities. © 1994 The American Physical Society.
    Original languageEnglish
    Pages (from-to)5749-5752
    Number of pages3
    JournalPhysical Review B: covering condensed matter and materials physics
    Issue number8
    Publication statusPublished - 1994


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