Observability estimates for the Schr{ö}dinger equation in the plane with periodic bounded potentials from measurable sets

Kévin Le Balc'H, Jérémy Martin

The goal of this article is to obtain observability estimates for Schr{ö}dinger equations in the plane R 2. More precisely, considering a 2$\pi$Z 2-periodic potential V $\in$ L $\inf…