To visualize the development of an atmospheric pressure glow discharge in He and the influence of polymer film on the discharge, short exposure time images were recorded using a gated intensified charge coupled detector. If the polymer film is stretched in the middle of the gap, a discharge region on each side of the polymer is created with the characteristic structure of a glow discharge. In this case, strongly asymmetric discharge current pulses can be generated depending on the frequency and the applied voltage.
|Number of pages||2|
|Journal||IEEE Transactions on Plasma Science|
|Issue number||2 I|
|Publication status||Published - Apr 2005|
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Condensed Matter Physics