Department of Mathematics

events image

Wave Localisation in Disordered Systems

Prof. Habib Ammari
Date & Time
23 Oct 2025 (Thu) | 03:00 PM - 04:00 PM
Venue
Interdisciplinary Multi-function Room (AE-040), LG/F,
Academic Exchange Building, CityUHK

ABSTRACT

The aim of this talk is to prove ergodicity and spectral convergence properties of the density of states and to fully characterise the spectral gaps of bi-infinite, semi-infinite, and finite disorder arrays of resonators, constructed by sampling from a finite library of building blocks. The speaker will also investigate the competing mechanisms of localisation in disordered systems subject to non-reciprocal damping, induced by an imaginary gauge potential.    

PDF Link

Wave Localisation in Disordered Systems

We use cookies to ensure you get the best experience on our website.

More Information