A small hollow cathode arc as an optical line source
نویسندگان
چکیده
منابع مشابه
Source Properties of a Hollow Cathode Arc Plasma
Experiments have been carried out on the properties of a hollow cathode as an ion-source. The measured electron density, ion and neutral temperatures and drift velocities have been compared with predictions from the conservation laws for matter, momentum and energy. Very large exit drift velocities of ions and neutrals are observed. The magnitude and direction, against the electric field, can b...
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The vuv line emission of a high-current DC hollow cathode was investigated in the wavelength region 10 nm to 100 nm. Spectra of quadruply ionised atoms could be observed. The radiance in the AI IV lines at 13 nm and 16 nm and in the He I1 Lyman-series was determined by a comparison with the spectral concentration of radiant intensity of the synchrotron radiation emitted by the electron storage ...
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ژورنال
عنوان ژورنال: Journal of Physics E: Scientific Instruments
سال: 1984
ISSN: 0022-3735
DOI: 10.1088/0022-3735/17/4/007