Publikation: Dissertationsschrift

Complex lattice modes in waveguide networks and photonic solids

Grunddaten
Abstract
Autoren
Einrichtung

Grunddaten

Titel	Complex lattice modes in waveguide networks and photonic solids
Erscheinungsjahr	2018
Verlag	Universität Rostock
Verlagsort	Rostock
Seitenzahl	131
Publikationsform	Druckschrift
Publikationsart	Dissertationsschrift
Sprache	Englisch
Letzte Änderung	12.12.2018 10:40:47
Bearbeitungsstatus	durch UB Rostock abschließend validiert
Dauerhafte URL	http://purl.uni-rostock.de/fodb/pub/58642
Links zu Katalogen

Abstract

The thesis constitutes an experimental study of waveguide lattices governed by a Schrödinger equation. A discussion of the general coupled mode theory is provided. Starting with a study of two-photon correlations in an optical chip performing the discrete fractional Fourier transform, it is also shown how photonic solids with flat bands enable the transfer of complex amplitude and phase information. As a major contribution, a PT-symmetric topological interface state is realized which suggests the robustness of topological transport against the introduction of certain gain/ loss distributions.

Autor

Weimann, Steffen

Einrichtung

MNF/Institut für Physik (IfPH)