Study of vertical auto-oscillations of a single particle in the quasi-2D dusty plasma structures

N. N. Antonov, A. V. Gavrikov, A. S. Ivanov, O. F. Petrov, R. A. Timirkhanov, V. E. Fortov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Vertical auto-oscillations of single particles were obtained. The amplitude of oscillations was about 1 mm, frequency 20 Hz. It was suggested that the mechanism of the maintenance of the oscillation connected with the difference between the charge of the moving particles and the charge of particles at rest. A model of the oscillations near electrode layer was constructed. This model takes into account the recharging of particles. On the basis of this model the conditions of self-oscillation mode, was determined depending on the parameters of the surrounding plasma.

Original languageEnglish
Title of host publicationDusty/Complex Plasmas
Subtitle of host publicationBasic and Interdisciplinary Research - Sixth International Conference on the Physics of Dusty Plasmas, ICPDP6
Pages213-214
Number of pages2
DOIs
StatePublished - 2011
Externally publishedYes
Event6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6 - Garmisch-Partenkirchen, Germany
Duration: May 16 2011May 20 2011

Publication series

NameAIP Conference Proceedings
Volume1397
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6
Country/TerritoryGermany
CityGarmisch-Partenkirchen
Period05/16/1105/20/11

Keywords

  • auto-oscillation
  • high-frequency capacitive discharge
  • laser radiation
  • recharging

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