Toktarbaiuly, Olzat; Usov, Victor; Ó Coileáin, Cormac; Siewierska, Katarzyna; Krasnikov, Sergey; Norton, Emma; Bozhko, Sergey I.; Semenov, Valery N.; Chaika, Alexander N.; Murphy, Barry E.; Lübben, Olaf; Krzy˙zewski, Filip; Załuska-Kotur, Magdalena A.; Krasteva, Anna; Popova, Hristina; Tonchev, Vesselin; Shvets, Igor V.
(Physical review B, 2018-01)
We report the observation of bunching of monoatomic steps on vicinal W(110) surfaces induced by step-up
or step-down currents across the steps. Measurements reveal that the size-scaling exponent γ , connecting the
maximal ...
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