Laser-engraved holograms as entropy source for random number generators

Our study introduces a novel approach to true random number generation (TRNG) using speckle patterns generated by laser-engraved holograms on carbon fiber-reinforced polymer (CFRP) composite substrates. Unlike previous methods, our approach simplifies the process by generating the necessary image da...

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Bibliographic Details
Main Authors: Christos Tselios, Anastasios Tsakas, Simone Mazzucato, Christina Politi, Panagiotis Rizomiliotis, Dimitris Alexandropoulos
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Micro and Nano Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590007224000534
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