The Influence of External Magnetic Field on the Radiation Emitted by Negative Glow of a Dc Glow Discharge
نویسندگان
چکیده
This work represents a first attempt to use the cylindrical coaxial magnetron discharge (CCMD), obtained in air, as a light source. The main purpose was to realize a high efficiency of conversion of electric power to visible light and to optimize the operating conditions to minimize the cost of the light source, employing a cheap gas (air) and moderate voltage in the range of several hundreds volts. A mathematical model regarding the dependence of relative increase of total visible intensity (TVI) by magnetic field and discharge voltage was developed.
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