ArticleNanophotonics (Berlin, Germany)2025
In-situ training in programmable photonic frequency circuits.
Article in Nanophotonics (Berlin, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Scalable unitary computing using time-parallelized photonic lattices.Nanophotonics (Berlin, Germany) · 2025Article
- Guided nonlinear optics for information processing.Nanophotonics (Berlin, Germany) · 2025Article
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Authors and funding
6 authors.
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Abstract
Optical artificial neural networks (OANNs) leverage the advantages of photonic technologies including high processing speeds, low energy consumption, and mass production to establish a competitive and scalable platform for machine learning applications. While recent advancements have focused on harnessing spatial or temporal modes of light, the frequency domain attracts a lot of attention, with current implementations including spectral multiplexing, neural networks in nonlinear optical systems and extreme learning machines. Here, we present an experimental realization of a programmable photonic frequency circuit, realized with fiber-optical components, and implement the
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