Plasma Spectroscopy Department
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Laboratory
Equipment
Plasma sources
wall-stabilized Maecker-type cascade arc, 10 cm length, 4 mm diameter, for side-on and end-on measurements
wall-stabilized Maecker-type cascade arc, 10 cm length, 5 mm diameter, for end-on measurements
barrier discharge on ferroelectric ceramics
hollow cathodes.
Spectrometers:
two-meter PGS-2 Ebert type, with gratings 300, 650 i 1300 lines/mm
local-built interferometers (Jamin, Fabry-Perot)
Detectors:
two array detectors, 1024/256 pixels, wavelength 200-900 nm
line array IR detector, 512 pixels, wavelength 800-1700 nm
photomultipliers.
Spectral sources
Calibration lamps
tungsten strip lamp, 16 A (calibrated in the 400-2400 nm region)
deuterium lamps
Sources for wavelength calibration
1 Amp, elements: He, Hg-Cd, Hg, K, Ne, Tl, Rb, Na, Cs
neon lamps, elements: He, Ar, Kr, Xe, Ne, N
2
, O
2
, water vapor, Br