Abstract

Magnetotransport measurement has been made on unidirectional quasiperiodic lateral superlattices in which electrostatic potential is modulated in Fibonacci sequence. We have observed (1) superposition of a series of commensurability oscillations each arising from an “average period” belonging to one of the self‐similar generations and (2) geometric resonance of open orbits composed of segments of cyclotron orbits repeatedly diffracted by the quasiperiodic superlattice.

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