First-Passage-Time Analysis of the Pulse-Timing Statistics in a Two-Section Semiconductor Laser under Excitable and Noisy Conditions

First-Passage-Time Analysis of the Pulse-Timing Statistics in a Two-Section Semiconductor Laser under Excitable and Noisy Conditions

A two-section semiconductor laser can exhibit excitability for certain parameter settings. When used as a photonic spiking neuron, it is relevant to investigate its sensitivity to noise due to, e.g., spontaneous emission. Under excitable conditions, the system emits irregularly timed noise-triggered...

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Bibliographic Details
Main Authors: Daan Lenstra, Lukas Puts, Weiming Yao
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Photonics
Subjects:
semiconductor laser
excitability
first-passage time
pulse timing statistics
optical neuron
Online Access:https://www.mdpi.com/2304-6732/9/11/860

Internet

https://www.mdpi.com/2304-6732/9/11/860

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