11 citations · 33 across the 7 of their papers we have counts for
Showing 2015Show all
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physics.acc-ph2015★ 7 cited
Apparatus and method for plasma processing of SRF cavities
J. Upadhyay, Do Im, J. Peshl +5
An apparatus and a method are described for plasma etching of the inner surface of superconducting radio frequency (SRF) cavities. Accelerator SRF cavities are formed into a variab…
physics.acc-ph2015
Reversal of the Asymmetry in a Cylindrical Coaxial Capacitively Coupled Ar/Cl2 Plasma
J. Upadhyay, Do Im, S. Popović +3
The reduction of the asymmetry in the plasma sheath voltages of a cylindrical coaxial capacitively coupled plasma is crucial for efficient surface modification of the inner surface…
physics.acc-ph2015★ 1 cited
Self-bias Dependence on Process Parameters in Asymmetric Cylindrical Coaxial Capacitively Coupled Plasma
J. Upadhyay, Do Im, S. Popović +3
An rf coaxial capacitively coupled Ar/Cl2 plasma is applied to processing the inner wall of superconducting radio frequency cavities. A dc self-bias potential is established across…