Dynamics of charge density wave phase-slips in mesoscopic samples

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Theoretical model of current conversion from normal to collective current in mesoscopic samples of CDW conductors is presented. The current conversion is described in terms of phase slips (PS) induced by strain of the CDW and stimulated by thermal fluctuations. Kernels of PS situated near contacts are surrounded by long-range perturbations of the CDW phase. If spacing between contacts is shorter than decaying length of these perturbations then temporal evolution of PS at different contacts becomes correlated, and PS voltage decreases with spacing between the contacts decreasing. The results are in qualitative agreement with experimental study of current conversion in submicron NbSe 3 wires.

Original languageEnglish
Title of host publicationJournal De Physique. IV : JP
EditorsS. Brazovskii, N. Kirova, P. Monceau
Volume12
Edition9
Publication statusPublished - Nov 2002
EventInternational Workshop on Electronic Crystals - ECRYS 2002 - Saint Flour, France
Duration: 2 Sep 20027 Sep 2002

Other

OtherInternational Workshop on Electronic Crystals - ECRYS 2002
CountryFrance
CitySaint Flour
Period2.9.027.9.02

Fingerprint

slip
spacing
perturbation
conductors
wire
electric potential

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Artemenko, S. N. (2002). Dynamics of charge density wave phase-slips in mesoscopic samples. In S. Brazovskii, N. Kirova, & P. Monceau (Eds.), Journal De Physique. IV : JP (9 ed., Vol. 12)

Dynamics of charge density wave phase-slips in mesoscopic samples. / Artemenko, S. N.

Journal De Physique. IV : JP. ed. / S. Brazovskii; N. Kirova; P. Monceau. Vol. 12 9. ed. 2002.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Artemenko, SN 2002, Dynamics of charge density wave phase-slips in mesoscopic samples. in S Brazovskii, N Kirova & P Monceau (eds), Journal De Physique. IV : JP. 9 edn, vol. 12, International Workshop on Electronic Crystals - ECRYS 2002, Saint Flour, France, 2.9.02.
Artemenko SN. Dynamics of charge density wave phase-slips in mesoscopic samples. In Brazovskii S, Kirova N, Monceau P, editors, Journal De Physique. IV : JP. 9 ed. Vol. 12. 2002
Artemenko, S. N. / Dynamics of charge density wave phase-slips in mesoscopic samples. Journal De Physique. IV : JP. editor / S. Brazovskii ; N. Kirova ; P. Monceau. Vol. 12 9. ed. 2002.
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