Observation of an extremely constricted cathodic arc attachment to electrodes of high intensity discharge lamps

Journal of Physics D: Applied Physics

Volumn 35, Issue 14, 2002, Pages 1657-1667

  Hartmann, T ^a   Gunther K ^a   Lichtenberg, S ^b   Nandelstadt D ^b,c   Dabringhausen, L ^b   Redwitz, M ^b   Mentel, J ^b  

^a OSRAM GMBH   (Germany)

^b RUHR UNIVERSITY BOCHUM   (Germany)

^c HELLA KGAA HUECK AND CO   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ARGON; CATHODES; SCANNING ELECTRON MICROSCOPY; SURFACE STRUCTURE; THERMAL EFFECTS; XENON;

HIGH INTENSITY DISCHARGE (HID) LAMPS;

DISCHARGE LAMPS;

EID: 0037151221     PISSN: 00223727     EISSN: None     Source Type: Journal    
DOI: 10.1088/0022-3727/35/14/306     Document Type: Article

References (22)

1. Observation of different modes of cathodic arc attachment to HID electrodes in a model lamp
2. Determination of HID electrode falls in a model lamp I: Pyrometric measurements
3. Determination of HID electrode falls in a model lamp II: Probe measurements
4. Determination of HID electrode falls in a model lamp III: Results and comparison with theory
5. Investigation of the connection between plasma temperature and electrode temperature in metal halide lamps
6. Sodium monolayers on thermoionic cathodes