Izvorni znanstveni članak
Nonlinear effect in a plasma
R. Tavzes
; University of Ljubljana and Institute “J. Stefan”, Ljubljana
Sažetak
Experimental results have been obtained which show that a collisional drift instability in a bounded plasma column behaves like a classical Van der Pol oscillator. The plasma is produced by microwave heating at ECR and plasma density is varied periodically by amplitude modulation of the bf power at a modulation frequency dose to the instability frequency. The experimental results are in good agreement with a behaviour of a Van der Pol oscillator for drive frequencies near the center frequency of the oscillator.
Ključne riječi
Hrčak ID:
321984
URI
Datum izdavanja:
6.8.1973.
Posjeta: 74 *