ON RELAY-RACE INTERACTION BETWEEN STRIP ELECTRON BEAM ANDTRAVELLING WAVE IN TRANSVERSE MAGNETIC FIELD

摘要

Distributed (relay-race) interaction between the strip. electron beam and the travelling space field harmonic in the presence of the transverse static magnetic field) is studied theoretically. Designing of microwave devices of travelling wave klystron type is analyzed. These devices use spatial (distributed) modulation of the electron velocity followed by the electron dynamic focusing in the drift space.