Title :
Restoration of the Pure Dynamic Optogalvanic Signals in Ne Hollow Cathode Discharge
Author :
Djulgerova, Renna ; Mihailov, Valentin ; Todorov, Michail D. ; Koperski, Jaroslaw ; Ruszczak, Marek ; Dohnalik, Tomasz ; Petrovic, Zoran Lju
Author_Institution :
Inst. of Solid State Phys., Bulgarian Acad. of Sci, Sofia
Abstract :
Dynamic optogalvanic signals (OGSs) from optical transitions corresponding to the Ne I 533.08-nm and Ne I 540.05-nm spectral lines are registered in Ne/Ca and Ne/Mn hollow cathode discharges. A direct deconvolution procedure has been developed for restoring the true OGS from the one registered.
Keywords :
cathodes; glow discharges; neon; optogalvanic spectra; plasma diagnostics; Ne; Ne I line; Ne hollow cathode discharge; direct deconvolution procedure; optical transitions; pure dynamic optogalvanic signals; signal restoration; wavelength 533.08 nm; wavelength 540.05 nm; Absorption; Cathodes; Ionization; Laser excitation; Laser transitions; Optical sensors; Physics; Plasma measurements; Resonance; Signal restoration; Glow discharges; plasma measurements;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2008.2006615
