論電子回旋脈塞動力學理論
ON THE KINETIC THEORY OF ELECTRON CYCLOTRON MASER
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摘要: 本文從動力學理論出發(fā),闡述了特征線積分的意義。深入討論了平衡分布函數(shù)f0在定量分析中的作用及其對分析結果的巨大影響。利用波導軸坐標系結合單動量環(huán)形電子注與圓波導中TEmn場的互作用作為例子,嚴格地導出了色散方程。同時從特征線積分和變量體系等方面對文獻[1]介紹的方法所存在的問題進行了評述。
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關鍵詞:
Abstract: Stating from the kinetic theory, the signifieance of eigenline integral is discussed. The effect of the equilibrium distribution function f0 on analytic results is fully investigated. In ease of the interaction between TEmn field in a circular waveguide and a single-momentum ring-shaped electron beam, the dispersion equation is strictly derived in the waveguide coordinate system. In the meantime, some critical review of previous papers are made. -
劉盛綱,電子學報,1981年,第1期,第20頁.[2]劉盛綱等《中國電子學會第三屆年會論文集 》,1982年,p. 121.[3]В.Г.涅符茲格利亞多夫著,黃念寧譯,理論力學,上冊, pp. 47-49.[4]N. A. Krall, et al., Principles of Plasma Physics, 1973, p. 362.[5]K. R. Chu, Phys. Fluids, 21(1978), 2354.[6]M. Friedman, et al., Phys. Rev. Letter, 31(1973), 752.[7]劉盛綱,Sientia Sinica, 1979年,第5期,第901頁.[8]劉盛綱,On the Equilibrium Distribution Function in Kinetic Theory of ECRM, The Fifth International Confrence on IR/mm Waves D 10-5, 1980.[9]楊祥林等,電子學報,1983年,第3期,第36頁.[10]劉盛綱,同上,1984年,第1期,第13頁.[11]J. A. Stratton, Electromagnetic Theory, 1941, p. 363, p. 373.[12]M. I. Petelin, et al., Radiophysics and Quantum-electronics, 18 (1975), 212.[13]J. Y. Choe, et al., IEEE Trans. on ED, ED-28(1981),94.[14]K. R. Chu, Phys. Fluids, 21(1978), 461. -
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