Browsing by Author "Kremer, Mark"

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    Two-Dimensional Floquet Topological Insulator with PT-Symmetry
    (Optica, 2021-05) Fritzsche, Alexander; Kremer, Mark; Maczewsky, Lukas J.; Joglekar, Yogesh N.; Heinrich, Matthias; Thomale, Ronny; Szameit, Alexander; Physics, School of Science
    We present a theoretical proposal for a two-dimensional PT-symmetric topological insulator (TI) that supports two counter-propagating topologically protected boundary states and discuss ongoing experiments to confirm the theoretical predictions.