Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1994-07-08
1995-12-26
Weisstuch, Aaron
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
20429816, 20429838, C23C 1434, C23C 1435
Patent
active
054784590
ABSTRACT:
A microwave ring resonator surrounds a cathode target and feeds microwaves to a plasma volume over the target through a slit system in such a way that the waves do not pass through the cathode dark space.
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Yoshida, Property of a Microwave Magnetron Plasma Source Inside a Coaxial Line, J. Appl. Physics vol. 31 (1992) 1480-84.
Yoshida, Microwave Enhanced Magnetron Sputttering, Rev. Sci. Instr. 63(1) Jan. 1992 pp. 179-183.
Leybold Aktiengesellschaft
Weisstuch Aaron
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