Nonlinear distortion arising from the restoration of high-frequency optical excitation
E. V. Nikishin, E. E. Peskova
Mordovskiy state university of the name of N.P. Ogareva, Saransk, Russia
The paper is
received on July 14, 2015
Abstract.
In the article the theoretical study of the nonlinear distortion of the restored
high frequency optical signal is presented. Calculations are made for photodetectors with
different laws of recombination. The conditions under which nonlinear
distortion is small are found.
Keywords:
recombination mechanisms, kinetics of photoconductivity, nonlinear distortion,
periodic excitation.