'Landscape theory and the numerical computation of localized spectra' with Doug Arnold — UK 2019

"Landscape theory and the numerical computation of localized spectra"
Landscape theory is a powerful recent approach to understanding the localization of spectra in the presence of disorder, e.g., for Schrödinger operators with disordered potentials. In this talk, after introducing these ideas, we will show how the landscape function, and especially the associated effective potential, may be viewed as providing a new numerical approach to compute localized spectra.

From October 23 - 24, 2019, the Simons Collaboration on Localization of Waves held a conference at the prestigious Cambridge University. Organized by WAVE P.I.'s Sir Richard Friend and Douglas Arnold, as well as WAVE contributor Arieh Isereles, the workshop focused on 'Spectral Computations In Quantum Mechanics and Applications to Material Structure.'

This video features landscape theory and the numerical computation of localized spectra, presented by WAVE P.I. and event organizer Douglas Arnold.