"JOURNAL OF RADIO ELECTRONICS"  N 11, 2015

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Transport of beam having initial elliptic cross-section and preserving its form

 

P. I. Akimov1, A. A. Gavrilin1, A. P. Nikitin1, V. A. Syrovoi2, A. B. Bogoslovskaya3

1Research and Production Enterprise "TORIY"
2
All-Russian Electrotechnical Institute

3People's Friendship University of Russia 

 

The paper is received on October 14, 2015

 

Abstract. The problem of transport of electron beam with elliptic cross-section in the case, when the distribution of spatial charge is either  homogeneous or nonhomogeneous, is discussed. The configuration of channel providing initial beam form conservation is calculated.

Keywords: electron beam, spatial charge, electron optical system.