Laser Induced Speckle as a Foundation for Physical Security and Optical Computing

Abstract

We present a photonic system that exploits the speckle generated by the interaction of a laser source and a semi-transparent scattering medium, in our case a large-core optical fiber, as a physical root of trust for cryptographic applications, while the same configuration can act as a high-rate machine learning paradigm.

Original document

The different versions of the original document can be found in:

• http://arxiv.org/abs/2003.01718

• http://arxiv.org/pdf/2003.01718

• http://dx.doi.org/10.1109/ps.2018.8751356

• http://xplorestaging.ieee.org/ielx7/8744143/8751220/08751356.pdf?arnumber=8751356,

http://dx.doi.org/10.1109/ps.2018.8751356

• https://dblp.uni-trier.de/db/journals/corr/corr2003.html#abs-2003-01718,

https://arxiv.org/abs/2003.01718,

https://ui.adsabs.harvard.edu/abs/2020arXiv200301718M/abstract,

https://export.arxiv.org/abs/2003.01718,

https://aps.arxiv.org/abs/2003.01718,

http://arxiv.org/pdf/2003.01718.pdf,

https://academic.microsoft.com/#/detail/2955260374