Argon metastable and resonant level densities in Ar and Ar/Cl2 discharges used for the processing of bulk niobium

Simple, low-noise piezo driver with feed-forward for broad tuning of external cavity diode lasers

(2018) S. Charles Doret   REVIEW OF SCIENTIFIC INSTRUMENTS

Effect of self-bias on cylindrical capacitive discharge for processing of inner walls of tubular structures—Case of SRF cavities

(2018) J. Upadhyay et al.   AIP Advances

Cryogenic rf test of the first SRF cavity etched in an rf Ar/Cl2 plasma

(2017) J. Upadhyay et al.   AIP Advances

Escape factors for Paschen 2p–1s emission lines in low-temperature Ar, Kr, and Xe plasmas

(2016) Xi-Ming Zhu et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Apparatus and method for plasma processing of SRF cavities

(2016) J. Upadhyay et al.   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Determination of state-to-state electron-impact rate coefficients between Ar excited states: a review of combined diagnostic experiments in afterglow plasmas

(2016) Xi-Ming Zhu et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY

Etching mechanism of niobium in coaxial Ar/Cl2 radio frequency plasma

(2015) J. Upadhyay et al.   JOURNAL OF APPLIED PHYSICS

Reversal of the asymmetry in a cylindrical coaxial capacitively coupled Ar/Cl2 plasma

(2015) Janardan Upadhyay et al.   JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A

On the OES line-ratio technique in argon and argon-containing plasmas

(2014) Sarah Siepa et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Plasma processing of large curved surfaces for superconducting rf cavity modification

(2014) J. Upadhyay et al.   PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS

The Role of Argon Metastables in an Inductively Coupled Plasma for Treatment of PET

(2014) Sandra Schröter et al.   Plasma Processes and Polymers

Particle-in-cell simulation of electron and ion energy distributions in dc/rf hybrid capacitively-coupled plasmas

(2013) Paola Diomede et al.   AICHE JOURNAL

Application of the escape factor method for determination of excited states densities in a low-pressure argon radio-frequency discharge

(2013) V. P. Sushkov et al.   CONTRIBUTIONS TO PLASMA PHYSICS

Density of atoms in Ar*(3p54s) states and gas temperatures in an argon surfatron plasma measured by tunable laser spectroscopy

(2013) S. Hübner et al.   JOURNAL OF APPLIED PHYSICS

Noninvasive, real-time measurements of plasma parameters via optical emission spectroscopy

(2013) Shicong Wang et al.   JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A

Transport mechanisms of metastable and resonance atoms in a gas discharge plasma

(2013) Yu Golubovskii et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY

Hybrid simulation of a dc-enhanced radio-frequency capacitive discharge in hydrogen

(2012) P Diomede et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Argon 420.1–419.8 nm emission line ratio for measuring plasma effective electron temperatures

(2012) John B Boffard et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

The spatially resolved measurements of the atomic densities in argon Paschen 1s levels by OES in a capacitively coupled plasma

(2011) Jiang Li et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Optical diagnostics for characterization of electron energy distributions: argon inductively coupled plasmas

(2011) John B Boffard et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY

Optical emission spectroscopy in low-temperature plasmas containing argon and nitrogen: determination of the electron temperature and density by the line-ratio method

(2010) Xi-Ming Zhu et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Optical emission measurements of electron energy distributions in low-pressure argon inductively coupled plasmas

(2010) John B Boffard et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY

Measurement of metastable and resonance level densities in rare-gas plasmas by optical emission spectroscopy

(2009) John B Boffard et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY

A robust method to measure metastable and resonant state densities from emission spectra in argon and argon-diluted low pressure plasmas

(2008) M Schulze et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Secondary electrons in rf and dc/rf capacitive discharges

(2008) E Kawamura et al.   PLASMA SOURCES SCIENCE & TECHNOLOGY