Abstract
The propagation of small amplitude electron-Bernstein waves in different inhomogeneous magnetic field geometries is investigated experimentally. Wave propagation towards both cut-offs and resonances are considered. The experimental results are supported by a numerical ray-tracing analysis. Spatial enhancements of the wave amplitude are interpreted as a result of caustic formation.
Original language | English |
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Journal | Plasma Physics and Controlled Fusion |
Volume | 26 |
Issue number | 5 |
Pages (from-to) | 703-716 |
ISSN | 0741-3335 |
DOIs | |
Publication status | Published - 1984 |