TY - EJOUR
PY - 2023
DA - November
TI - Plasma effect in tape helix traveling-wave tube
T2 - Journal of Theoretical and Applied Physics
VL - 8
L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/plasma-effect-in-tape-helix-traveling-wave-tube/
DO - 10.1007/s40094-014-0125-9
N2 - AbstractA linearized relativistic field theory of a plasma-loaded helix traveling-wave tube is presented for a configuration where a solid electron beam propagate through a sheath helix enclosed within a loss-free wall in which the gap between the helix and the outer wall is filled with a dielectric. Numerical study of the effect of plasma density on the phase velocity and growth rate has been done. Numerical results show that the plasma have different behaviors in different density limits.
IS - 2
PB - OICC Press
KW - Helix, Plasma, Traveling wave tube 
EN -