Nanoscale diffusive memristor crossbars as physical unclonable functions
Renyun Zhang, Hao Jiang, Zhongrui Wang, Peng Lin, Ye Zhuo, Daniel E. Holcomb, D. H. Zhang, J. Joshua Yang, Qiangfei Xia · Nanoscale · 2018
s at 400 K, suggesting superior reliability of our physical unclonable functions. In addition, our diffusive memristor-based physical unclonable functions were easy to fabricate and did not require complicated post-processing for digitization and thus, provide new opportunities in hardware security applications.