Abstract
Plasma expansion of a capacitively coupled radio frequency (13.56 MHz) argon microdischarge into a larger glass tube is studied by acquisition and analysis of high-resolution digital images. The microdischarge operating conditions are a flow of about 1.5 L/min, a pressure of 7 torr, and a power of 10 W. Interesting plume patterns can be generated, and an example of plasma striations within the plume is shown.
Original language | English |
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Article number | 5771122 |
Pages (from-to) | 2512-2513 |
Number of pages | 2 |
Journal | IEEE Transactions on Plasma Science |
Volume | 39 |
Issue number | 11 PART 1 |
DOIs | |
Publication status | Published - Nov 2011 |