High-capacity photorefractive neural network implementing a kohonen topological map.
We designed and built a high-capacity neural network based on volume holographic interconnections in a photorefractive crystal. We used this system to implement a Kohonen topological map. We describe and justify our optical setup and present some experimental results of self-organization in the learning database.
Frauel
Y
Y
Pauliat
G
G
Evilling
A
A
Roosen
G
G