Speaker : Dr Himadri Sahoo, (UT-TNW)
Abstract:
I will present a selection of my work on light transport in complex photonic systems, beginning with Anderson localization and anomalous transport in non-Hermitian hybrid media, and moving toward recent efforts on integrated photonic physical unclonable functions for secure authentication. I will briefly discuss localization in hybrid plasmonic and spoof-SPP structures, mention related studies in magnetic-fluid-based complex media, and then focus on current work on passive and active on-chip PUF architectures, including ring-resonator networks and exceptional-point-inspired directions. The aim is to highlight how concepts from complex wave transport can be carried into photonic hardware for information security.
Himadri Sahoo | Postdoctoral Researcher
Adaptive Quantum Optics (AQO) | University of Twente (TNW)