Author/Authors :
I.D.، Robertson, نويسنده , , K.L.، Tsakmakidis, نويسنده , , L.، Gomez-Rojas, نويسنده , , O.، Hess, نويسنده , , P.A.، Houston, نويسنده , , B.، Weiss, نويسنده ,
Abstract :
Three-dimensional finite-difference time-domain modelling of a travelling-wave heterojunction phototransistor is presented. The electromagnetic model allows the simultaneous simulation of the optical and microwave properties of the travelling-wave structure. The results clearly demonstrate the effect of velocity mismatch between the optical wave and the photogenerated electrical wave.
