All optical logic for optical pattern recognition and networking applications

Jed Khoury

doi:10.1117/12.2586215

12 April 2021 All optical logic for optical pattern recognition and networking applications

Jed Khoury

Proceedings Volume 11735, Pattern Recognition and Tracking XXXII; 1173504 (2021) https://doi.org/10.1117/12.2586215
Event: SPIE Defense + Commercial Sensing, 2021, Online Only

Abstract

In this paper, we propose architectures for the implementation 16 Boolean optical gates from two inputs using externally pumped phase- conjugate Michelson interferometer. Depending on the gate to be implemented, some require single stage interferometer and others require two stages interferometer. The proposed optical gates can be used in several applications in optical networks including, but not limited to, all-optical packet routers switching, and all-optical error detection. The optical logic gates can also be used in recognition of noiseless rotation and scale invariant objects such as finger prints for home land security applications.

Conference Presentation

Citation Download Citation

Jed Khoury "All optical logic for optical pattern recognition and networking applications", Proc. SPIE 11735, Pattern Recognition and Tracking XXXII, 1173504 (12 April 2021); https://doi.org/10.1117/12.2586215

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