Noise effects on time delay reservoir computing using silicon microring resonators

Time-delay Reservoir Computing (TRC) are neural networks which thanks to their hardware simplicity are suited for photonic implementation. Here, we numerically investigated and experimentally tested a TRC based on a nonlinear single silicon microring resonator (MRR) coupled to an optical fibre loop...

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Bibliographic Details
Main Authors Donati, Giovanni, Argyris, Apostolos, Mirasso, Claudio R., Mancinelli, Mattia, Pavesi, Lorenzo
Format Conference Proceeding
LanguageEnglish
Published SPIE 05.03.2022
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ISBN1510648798
9781510648791
ISSN0277-786X
DOI10.1117/12.2609056

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Summary:Time-delay Reservoir Computing (TRC) are neural networks which thanks to their hardware simplicity are suited for photonic implementation. Here, we numerically investigated and experimentally tested a TRC based on a nonlinear single silicon microring resonator (MRR) coupled to an optical fibre loop which provides an external tuneable optical feedback. The work is inspired by the key role that MRRs demonstrate in integrated optical devices, together with the significant advantage they provide due to their fully passive nonlinearity. Insights about the computational properties of the system are provided as a result of the performance on multiple benchmark tasks.
Bibliography:Conference Date: 2022-01-22|2022-02-28
Conference Location: San Francisco, California, United States
ISBN:1510648798
9781510648791
ISSN:0277-786X
DOI:10.1117/12.2609056