Stutzer, SimonSolntsev, Alexander S.Nolte, StefanSukhorukov, Andrey A.Szameit, Alexander2025-12-312025-12-319781943580118https://hdl.handle.net/1885/733798472We predict and demonstrate experimentally a metal-insulator phase transition from extended wave transport to localized Bloch oscillations at a critical effective potential strength in photonic lattices, which realize optical emulator of quantum photon squeezing.enPublisher Copyright: © 2016 OSA.2016-12-1610.1364/cleo_qels.2016.ftu4d.585010651410