Prebunched High Harmonic Gyrotron
- 18 November 1988
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- Vol. 1039, 433-434
- https://doi.org/10.1117/12.978526
Abstract
A prebunched beam has been used to further increase the efficiency of our axis-encircling high harmonic gyrotron. The experiment was performed at the third harmonic with a TE312 mode at 27.7 GHz. The conversion power was 6.7 kW which was significantly greater than that of the non-prebunched experiment. Also, mode competition was substantially reduced. The dependence of the output power on the square of current has been verified . The start of oscillation current is effectively zero.© (1988) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.Keywords
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