1992年4月
EFFECT OF BEAM ENERGY SPREAD ON RADIATION INTENSITY IN A HIGH-POWER BACKWARD-WAVE OSCILLATOR WITH FINITE LENGTH
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
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- ,
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- 巻
- 61
- 号
- 4
- 開始ページ
- 1136
- 終了ページ
- 1140
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1143/JPSJ.61.1136
- 出版者・発行元
- PHYSICAL SOCIETY JAPAN
Numerical analysis for radiation level in a high-power backward wave oscillator with a finite-length slow-wave structure with end reflections has been made using an algorithm called the higher-order implicit difference method (HIDM). Spatial and temporal evolutions of a small localized disturbance in an RF field are followed by relativistic fluid equations and Maxwell equations. The radiation intensity of the oscillation decreases substantially with increasing energy spread beyond 10% of the beam.
- リンク情報
- ID情報
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- DOI : 10.1143/JPSJ.61.1136
- ISSN : 0031-9015
- Web of Science ID : WOS:A1992HP08900005