Theoretical and experimental investigati
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J. Motohisa; M. Akabori; S. Hara; J. Ishizaki; K. Ohkuri; T. Fukui
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Article
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1996
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Elsevier Science
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English
β 252 KB
We propose a new, lateral surface superlattice (LSSL) type of electron interference devices, where the period of LSSL is typically 60 nm, by utilizing multiatomic steps on a vicinal GaAs (0 0 1) surface. Conductivity of the device is theoretically studied by taking the effect of randomness in the LS