title: Dopant-induced intrinsic bistability in a biased nanowire.
abstract: Self-consistent calculations of quantum transport through a single donor atom in the semiconductor nanowire show intrinsic bistability of the nonequilibrium electronic state. We attribute this effect to two distinct ion screening mechanisms.
authors.affiliation: Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan. gena@e3.eei.eng.osaka-u.ac.jp
authors.forename: Gennady
authors.initials: G
authors.lastname: Mil'nikov
authors.forename: Nobuya
authors.initials: N
authors.lastname: Mori
authors.forename: Yoshinari
authors.initials: Y
authors.lastname: Kamakura
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Ezaki