迴旋佩尼管束波互作用的理論和模擬
THEORY AND NUMERICAL SIMULATION OF BEAM-WAVE INTERACTION OF THE GYRO-PENIOTRON
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摘要: 本文從電子的相對(duì)論運(yùn)動(dòng)方程和能量方程出發(fā),詳細(xì)分析了迴旋佩尼管內(nèi)的束波互作用,提出了適用于任意TEmn模和任何次迴旋諧波工作的大信號(hào)理論。計(jì)算機(jī)模擬表明,這種器件具有電子效率高、工作磁場低的突出優(yōu)點(diǎn)。從而開拓了毫米波迴旋脈塞器件的更廣泛的應(yīng)用前景。
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關(guān)鍵詞:
- 毫米波器件; 迴旋佩尼管; 數(shù)值模擬
Abstract: Starting from the relativistic motion equation and the energy equation of the electron, a large-signal theory which describes the beam-wave interaction of the gyro-peniotron for arbitrary TEmn mode and arbitrary harmonic of the cyclotron frequency is presented. Numerical simulation shows that under defined conditions an electronic efficiency of about 45% for the third cyclotron harmonic at an operation frequency of 35 GHz could be obtained, while the required DC magnetic field is only 4.2 kGs. This fact indicates that this device could be efficiently operated at high efficiency and low magnetic field. Therefore, the practical application of the gyro-device will be greatly exended and the potential for sort-millimeter and sub-millimeter wavelength exists. -
S. Ono, K. Tsmaki, T. Kageyama, Proposing the Gyro-Peniotron with its Operation Analysis, IEDM Technical Digest, (1983), p.456.[2]S. Ono, K. Tustaki, T. Kageyama, Operation Analysis of the Gyro-Peniotron, 9th Int. Conf. on Infrared and Millimeter Waves, Japan, (1984), p164.[3]P. Vitello, W. Miner and A.T. Drobot, IEEE Trans. on MTT, MTT-32(1984), 373.[4]P.Vitello, High Harmonic Gyro-Peniotron Oscillator, 9th Int. Conf. on Infrared and Millimeter Waves, Japan, (1984), p162.[5]H. Dring and Yu Wei, Int. J. Infrared and Millimeter Waves, 2(1982), 437.[6]Zenggui, Chen, Int. J. Infrared and Millimeter Waves., 5(1984), 73. -
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