Nano letters
Reversible and Reconfigurable Optical Physical Unclonable Functions with Elastic Liquid Crystal Scatterers.
Zhen He, Bingyang Cao, Yu Zhang, Hongyang Zhu, Xiuxiu Wang, Chensha Li, Weili Zhang
Published: 202510.1021/acs.nanolett.5c03711
Abstract
In high-throughput network security applications, physical unclonable functions (PUFs) employing fixed mapping mechanisms are vulnerable to machine learning attacks. Reconfigurable PUFs can improve security by altering their mapping states, but often…
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