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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2002, Volume 76, Issue 6, Pages 415–419
(Mi jetpl2927)
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This article is cited in 1 scientific paper (total in 1 paper)
CONDENSED MATTER
Mobility of electrons on a liquid-helium film with a rough substrate
V. B. Shikin Institute of Solid State Physics, Russian Academy of Sciences
Abstract:
The origin of the specific activation-type behavior of the mobility of electrons on liquid-helium films with different kinds of substrates is discussed. The characteristic feature of the activation energy $E_a$ observed in the experiment is its dependence on the effective film thickness $d$ in the form $E_a\propto d^{-2}$. A scenario of this effect is proposed with consideration for the roughness of the substrate underlying the liquid-helium film.
Received: 20.06.2002 Revised: 19.07.2002
Citation:
V. B. Shikin, “Mobility of electrons on a liquid-helium film with a rough substrate”, Pis'ma v Zh. Èksper. Teoret. Fiz., 76:6 (2002), 415–419; JETP Letters, 76:6 (2002), 355–359
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https://www.mathnet.ru/eng/jetpl2927 https://www.mathnet.ru/eng/jetpl/v76/i6/p415
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