On the double-grid excitation of linear and nonlinear ion-acoustic waves

Autor: Chuong Lien, Hong-Young Chang, Amir Seyhoonzadeh, Karl E. Lonngren, Peter Forsling
Rok vydání: 1988
Předmět:
Zdroj: IEEE Transactions on Plasma Science. 16:50-53
ISSN: 0093-3813
DOI: 10.1109/27.3789
Popis: A series of experiments has been performed in which the mechanism for the excitation of linear and nonlinear ion-acoustic waves from a structure consisting of two large parallel fine-mesh grid structures are considered. It is observed that the structure will launch a burst of ions through a velocity modulation mechanism if the two grids are sufficiently close together. A klystron-bunching model that was proposed previously appears to be valid for this launching mechanism. >
Databáze: OpenAIRE