Title :
Microwave amplifier theory for a waveguide with a distributed semiconductor structure based on the Smith-Purcell effect
Author :
Abdulkadyrov, V.A. ; Khutoryan, E.M. ; Tsvyk, A.I.
Author_Institution :
Usikov Inst. of Radiophys. & Electron. of the NASU, Kharkiv, Ukraine
Abstract :
In the context of the small signal theory a microwave amplification in a distributed semiconductor structure based on the Smith-Purcell effect has been investigated. The plasma in a semiconductor was considered in quasi-hydrodynamic approximation. A characteristic equation has been obtained and its numerical solution has been arrived at.
Keywords :
distributed amplifiers; microwave amplifiers; microwave circuits; semiconductor plasma; Smith-Purcell effect; characteristic equation; distributed semiconductor structure; microwave amplifier theory; numerical solution; quasi-hydrodynamic approximation; semiconductor plasma; small signal theory; Dielectric substrates; Distributed amplifiers; Electrodynamics; Electromagnetic waveguides; Equations; Microwave amplifiers; Microwave theory and techniques; Semiconductor optical amplifiers; Semiconductor waveguides; Waveguide theory;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137201
