%0 Journal Article %T Study of the waveguide elements for mm-wave traveling wave tube %A Ivanov, A S %A Mikhailova, O N %A Titov, V N %A Tupitsyn, A D %J IOP Conference Series: Materials Science and Engineering %V 387 %N 1 %P 4 %@ 1757-8981 %D 2018-07-01 %~ DeepDyve