Magazine Article

Large-Area Permanent-Magnet ECR Plasma Source

TBMG-2024

07/01/2007

Abstract
Content

A 40-cm-diameter plasma device has been developed as a source of ions for material-processing and ion-thruster applications. Like the device described in the immediately preceding article, this device utilizes electron cyclotron resonance (ECR) excited by microwave power in a magnetic field to generate a plasma in an electrodeless (non-contact) manner and without need for an electrically insulating, microwave-transmissive window at the source. Hence, this device offers the same advantages of electrodeless, windowless design — low contamination and long operational life.

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Citation
"Large-Area Permanent-Magnet ECR Plasma Source," Mobility Engineering, July 1, 2007.
Additional Details
Publisher
Published
Jul 1, 2007
Product Code
TBMG-2024
Content Type
Magazine Article
Language
English