Monte Carlo Calculations of Amplification Spectrum for GaN THz Transit-time Resonance Maser
Author(s) -
E. Starikov,
P. Shiktorov,
V. Gruinskis,
L. Reggiani,
L. Varani,
J. C. Vaissière,
Jian Zhao
Publication year - 2001
Publication title -
vlsi design
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.123
H-Index - 24
eISSN - 1065-514X
pISSN - 1026-7123
DOI - 10.1155/2001/65961
Subject(s) - monte carlo method , microwave , maser , terahertz radiation , materials science , computational physics , doping , physics , optoelectronics , condensed matter physics , atomic physics , optics , quantum mechanics , statistics , mathematics
We report Monte Carlo calculations of the amplification spectrum of microwave generation in bulk GaN and its dependence on applied electric fields, doping level, lattice temperature, etc. The amplification is shown to occur in a wide frequency range of 0.05 to 3 THz with an optimal generation efficiency of about 1 ∼ 2%.
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