A microlens-array-based optical neural network application
Christoph Berger; Neil Collings; Reinhard Völkel; Michael T Gale; Thomas Hessler
Журнал:
Pure and Applied Optics: Journal of the European Optical Society Part A
Дата:
1997-11-01
Аннотация:
We have designed and are currently constructing a recurrent neural network with fully interconnected channels and an optical feedback loop. We have mainly used diffractive microlens arrays instead of bulk achromats for illumination, imaging and fan-in. We report on the advantages of this approach, design considerations and first experimental results with various original and replicated microlens arrays.
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