Results 241 to 250 of about 62,467 (291)
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Journal of the Optical Society of America, 1955
The characteristics of glow discharges in argon and other rare gases excited by an audio-frequency alternating potential and by a direct potential modulated with an audio-frequency signal are described. When the frequency of the alternating potential is of the same order of magnitude as the frequency of the spontaneous oscillations present in these ...
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The characteristics of glow discharges in argon and other rare gases excited by an audio-frequency alternating potential and by a direct potential modulated with an audio-frequency signal are described. When the frequency of the alternating potential is of the same order of magnitude as the frequency of the spontaneous oscillations present in these ...
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The localisation of the discharge channel in a glow discharge
Proceedings of the Indian Academy of Sciences - Section A, 1957The localisation of the discharge channel under the conditions of a glow discharge in air, at different distances from the cathode and at various points in the cathode dark space for different voltages, has been studied by measuring the radial distribution of the light intensity in the discharge channel.
V. T. Chiplonkar +2 more
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Journal of Applied Physics, 1982
A macroscopic mathematical model is developed which describes the time-dependent behavior of the positive column of a weakly ionized electric discharge. This model is solved for the steady state, including the effects of Joule heating. These steady-state solutions are then perturbed and their stability with respect to the small disturbances is studied.
E. Wasserstrom, Y. Crispin
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A macroscopic mathematical model is developed which describes the time-dependent behavior of the positive column of a weakly ionized electric discharge. This model is solved for the steady state, including the effects of Joule heating. These steady-state solutions are then perturbed and their stability with respect to the small disturbances is studied.
E. Wasserstrom, Y. Crispin
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Progress in Surface Science, 1976
4. Arrival at Substrate A. Deposition rates and uniformity (i) Inert gas discharges (ii) Effect of residual gases (iii) Reactive sputtering (iv) Multi-element targets B. Substrate temperature C. Nucleation and growth (i) Nucleation (ii) Epitaxy (iii) Morphology (iv) Reactively sputtered film growth D.
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4. Arrival at Substrate A. Deposition rates and uniformity (i) Inert gas discharges (ii) Effect of residual gases (iii) Reactive sputtering (iv) Multi-element targets B. Substrate temperature C. Nucleation and growth (i) Nucleation (ii) Epitaxy (iii) Morphology (iv) Reactively sputtered film growth D.
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Nature, 1943
THE form of the breakdown voltage/pressure curve for various gases in the pressure range 0–5 cm. mercury has been established by several investigators. The breakdown voltage usually measured is that at which a galvanometer in series with the experimental tube indicates a current of 0–1 microamp.
J. D. CRAGGS, J. M. MEEK
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THE form of the breakdown voltage/pressure curve for various gases in the pressure range 0–5 cm. mercury has been established by several investigators. The breakdown voltage usually measured is that at which a galvanometer in series with the experimental tube indicates a current of 0–1 microamp.
J. D. CRAGGS, J. M. MEEK
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Glow Discharge Mass Spectrometry
Analytical Chemistry, 1986W. W. Harrison +3 more
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Glow discharge with an annular cathode glow
Journal of Applied Spectroscopy, 1972openaire +1 more source