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Stochastic Resonance in Optoelectronic Artificial Spiking Neuron
Abstract
The paper presents the results of an experimental study of the phenomenon of stochastic resonance in an optoelectronic artificial spiking neuron (ASN) based on a single photon detector and a vertical-cavity surface-emitting laser. ASN is excited by a periodic signal and noise. It is shown that at the certain value of the noise intensity, a significant amplification of the periodic signal and an increase in the signal-to-noise ratio are observed. The effect of the amplitude and the frequency of a periodic signal on the manifestation of a stochastic resonance in an ASN has been studied.
About the Authors
M. V. Lakhmitski
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus
Belarus
Minsk
V. N. Chizhevsky
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus
Belarus
Minsk
S. Ya. Kilin
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus
Belarus
Minsk
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Review
For citations:
Lakhmitski M.V., Chizhevsky V.N., Kilin S.Ya. Stochastic Resonance in Optoelectronic Artificial Spiking Neuron. Zhurnal Prikladnoii Spektroskopii. 2023;90(5):780-784. (In Russ.)
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