Comparison of plasma characteristics of high-power pulsed sputtering glow discharge and hollow-cathode discharge

2020 ◽  
Vol 60 (1) ◽  
pp. 015501
Author(s):  
Shoki Abe ◽  
Katsuyuki Takahashi ◽  
Seiji Mukaigawa ◽  
Koichi Takaki ◽  
Ken Yukimura
Keyword(s):  
Glow Discharge ◽  
High Power ◽  
Hollow Cathode ◽  
Hollow Cathode Discharge ◽  
Plasma Characteristics

Self-pulsing in a low-current hollow cathode discharge: From Townsend to glow discharge

2016 ◽  
Vol 23 (2) ◽  
pp. 023501 ◽  
Author(s):  
Yu Qin ◽  
Kan Xie ◽  
Yu Zhang ◽  
Jiting Ouyang
Keyword(s):  
Glow Discharge ◽  
Hollow Cathode ◽  
Hollow Cathode Discharge

Study of high-power pulsed RF generators based on a hollow-cathode discharge

2009 ◽  
Vol 35 (11) ◽  
pp. 941-961 ◽  
Author(s):  
S. V. Bulychev ◽  
D. V. Vyalykh ◽  
A. E. Dubinov ◽  
V. S. Zhdanov ◽  
I. Yu. Kornilova ◽  
...  
Keyword(s):  
High Power ◽  
Hollow Cathode ◽  
Hollow Cathode Discharge ◽  
Pulsed Rf

scholarly journals Emission characteristics of laser ablation-hollow cathode glow discharge spectral source

2014 ◽  
Vol 13 (1) ◽  
Author(s):  
Stefan Karatodorov ◽  
Valentin Mihailov ◽  
Margarita Grozeva
Keyword(s):  
Laser Ablation ◽  
Glow Discharge ◽  
Hollow Cathode ◽  
Discharge Current ◽  
Spatial Separation ◽  
Gas Pressure ◽  
Hollow Cathode Discharge ◽  
Sample Introduction ◽  
Emission Characteristics ◽  
Sample Material

AbstractThe emission characteristics of a scheme combining laser ablation as sample introduction source and hollow cathode discharge as excitation source are presented. The spatial separation of the sample material introduction by laser ablation and hollow cathode excitation is achieved by optimizing the gas pressure and the sample-cathode gap length. At these conditions the discharge current is maximized to enhance the analytical lines intensity.

High-Power Compact $P$ -Band UHF Oscillator Based on Hollow Cathode Discharge

2015 ◽  
Vol 43 (6) ◽  
pp. 1906-1910 ◽  
Author(s):  
Sergey V. Bulychev ◽  
Alexander E. Dubinov ◽  
Igor L. L'vov ◽  
Sergey A. Sadovoy ◽  
Victor D. Selemir ◽  
...  
Keyword(s):  
High Power ◽  
Hollow Cathode ◽  
Hollow Cathode Discharge

High power hollow cathode glow discharge switches

2003 ◽  
Author(s):  
W. Hartmann ◽  
G. Kirkman ◽  
V. Dominic ◽  
M.A. Gundersen ◽  
S.S. Merz
Keyword(s):  
Glow Discharge ◽  
High Power ◽  
Hollow Cathode

A high-power, high-frequency pulse generator based on a hollow-cathode discharge

2005 ◽  
Vol 48 (1) ◽  
pp. 71-74 ◽  
Author(s):  
D. V. Vyalykh ◽  
A. E. Dubinov ◽  
I. L. L?vov ◽  
S. A. Sadovoi ◽  
V. D. Selemir
Keyword(s):  
High Power ◽  
Hollow Cathode ◽  
High Frequency ◽  
Pulse Generator ◽  
Hollow Cathode Discharge ◽  
Frequency Pulse

Optogalvanic Measurement of the Electric Field inside the Cathode Fall Region of Neon Hollow Cathode Discharge

1989 ◽  
Vol 43 (2) ◽  
pp. 245-248 ◽  
Author(s):  
Norihiro Ami ◽  
Akihide Wada ◽  
Yukio Adachi ◽  
Chiaki Hirose
Keyword(s):  
Glow Discharge ◽  
Electric Field ◽  
Hollow Cathode ◽  
Stark Effect ◽  
Cathode Surface ◽  
Hollow Cathode Discharge ◽  
Cathode Fall ◽  
Negative Glow ◽  
Optogalvanic Spectroscopy ◽  
The Difference

Radial distribution of the electric field in the cathode fall region of neon hollow cathode discharge has been derived through the observation of the linear Stark effect of the nd′ ( n = 10–12)-3 p′[½]1 transitions by two-step optogalvanic spectroscopy. The field strength was found to decrease monotonically from the cathode to the negative glow. The depth of the cathode fall region was 0.80 ± 0.05 mm, and the electric field at the cathode surface was 5.2 ± 0.2 kV/cm*—values which compare with the reported values of around 3–4 mm and 3–4 kV/cm in the cathode fall region of Ne glow discharge. The difference and similarity in the values of derived parameters are discussed.

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