Development of submillimeter wave gyrotron using 12 T superconducting magnet
- Department of Applied Physics, Faculty of Engineering, Fukui University, Fukui 910 (Japan)
- Cryogenic Laboratory, Faculty of Engineering, Fukui University, Fukui 910 (Japan)
The development of a submillimeter wave, high-harmonic gyrotron using a 12 T superconducting magnet is described. It has achieved frequencies as high as 636 GHz (corresponding to a wavelength of 472 {mu}m) in second harmonic operation. Many resonances could be obtained as a single mode without competing modes. Typical output power is several hundred watts at both the fundamental and the second harmonic. At low beam currents ({ital I}{sub {ital b}}{similar_to}0.5 A), third harmonic operation has been obtained. {copyright} {ital 1995} {ital American} {ital Institute} {ital of} {ital Physics}.
- OSTI ID:
- 165290
- Journal Information:
- Physics of Plasmas, Journal Name: Physics of Plasmas Journal Issue: 6 Vol. 2; ISSN PHPAEN; ISSN 1070-664X
- Country of Publication:
- United States
- Language:
- English
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