engleski

The a-Si:H p-i-n Photodiode Transient Response on Simultaneous Light and Voltage Pulse

In this paper the a-Si:H p-i-n photodiode transient response on the simultaneous light and voltage pulse is investigated. FFT method for transformation of the measured transients from temporal to frequency domain, i.e. from current to charge representation was used. The dependence of charge increment on the wavelength and voltage pulse was monitored. The blue light influence on the signal reduction was observed and determined by the charge calculation.

amorphous silicon; photodetectors; p-i-n photodiode; transient response

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