電子迴旋諧振脈塞中的動量離散理論
THEORY OF MOMENTUM SPREADS IN ELECTRON CYCLOTRON RESONANCE MASER
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摘要: 本文研究了橫向及縱向動量離散對電子迴旋諧振脈塞的影響。文中求得了擾動分布函數(shù)的一般表達(dá)式和TEmn模的任意次迴旋諧波與電子注互作用的色散方程。作為兩種特例,即當(dāng)動量離散趨于零和m=0時,本文結(jié)果與有關(guān)文獻(xiàn)基本一致。
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關(guān)鍵詞:
Abstract: This paper investigates the influence of transverse and axial momentum spreads on Electron Cyclotron Resonance Maser (ECEM), and gives the general expression of the perturbed distribution function and the dispersion equation for the interaction between TEmn,l mode and electron beam.As two special examples, when △p0 and △pz0 or m = 0 the results of this paper are identical with related references. -
V. A. Flyagin, et al., IEEE Trans. on MTT, MTT-25(1977), 514.[2]J. L.Hirshfield and V. A. Granatstein, IEEE Trans. on MTT, MTT-25(1977), 522.[4]R. A. Waldron, Theory of Guided Electromagnetic Waves, Van Nostrand-Reinhold, London,1970.[5]王竹溪,郭敦仁,特殊函數(shù)概論,第一版,科學(xué)出版社,1965. -
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