共 11 条
[11]
WRIGHT BL, 1966, 80RLE QUART PROGR RE, P99
AFTERGLOW PLASMA DIAGNOSTICS WITH A MICROWAVE SAMPLING RADIOMETER
被引：10
作者：
STENZEL, RL
GOULD, RW
机构：
关键词：
D O I：
10.1063/1.1683827
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ;
080401 ;
081102 ;
摘要：
A simple waveguide arrangement has been developed for the study of microwave absorption and emission from a magnetized afterglow plasma column. The time and frequency resolved measurements are performed by a sampling radiometer. A comparison and null technique permits the direct measurement of the electron temperature. Continuous plots of the temperature vs frequency, magnetic field, and afterglow time are made possible by means of a servoloop. The width of the emission or absorption spectrum in the range of upper hybrid frequencies is used to derive the electron density which, together with the temperature measurement, allows a more complete analysis of the plasma decay. © 1969 The American Institute of Physics.
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页码：1461 / &
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