Collective motion in chain bundle dusty plasma liquids

Yen Shou Su, Chong Wai Io, I. Lin

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

The chain-bundle dusty plasma liquid (CBDPL) can be formed by negatively charged dusts suspended in weakly ionized low pressure discharges, in which long vertical chains of particles can be induced by the dipole-like field from the downward ion flow. The different mutual couplings along the vertical direction and the horizontal plane make it an interesting system exhibiting anisotropic dynamical behavior. Through scanning video optical microscopy, we investigate experimentally the thermal excited collective motion of dusts in the CBDPL. Different modes of basic collective excitations such as the wiggling of vertical chains, chain tilting-restraightening, and chain breaking-reconnection are observed.

原文???core.languages.en_GB???
主出版物標題Dusty/Complex Plasmas
主出版物子標題Basic and Interdisciplinary Research - Sixth International Conference on the Physics of Dusty Plasmas, ICPDP6
頁面217-218
頁數2
DOIs
出版狀態已出版 - 2011
事件6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6 - Garmisch-Partenkirchen, Germany
持續時間: 16 5月 201120 5月 2011

出版系列

名字AIP Conference Proceedings
1397
ISSN(列印)0094-243X
ISSN(電子)1551-7616

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6
國家/地區Germany
城市Garmisch-Partenkirchen
期間16/05/1120/05/11

指紋

深入研究「Collective motion in chain bundle dusty plasma liquids」主題。共同形成了獨特的指紋。

引用此