Publikation: Dissertationsschrift

Non-Hermitian dynamics in lossy photonic waveguide systems

Grunddaten
Abstract
Autoren

Grunddaten

Titel	Non-Hermitian dynamics in lossy photonic waveguide systems
Erscheinungsjahr	2021
Verlag	Universität Rostock
Verlagsort	Rostock
Publikationsform	Elektronische Ressource
Publikationsart	Dissertationsschrift
Sprache	Englisch
DOI	10.18453/rosdok_id00003110
Letzte Änderung	25.08.2021 06:02:08
Bearbeitungsstatus	durch UB Rostock abschließend validiert
Dauerhafte URL	http://purl.uni-rostock.de/fodb/pub/66089
Links zu Katalogen

Abstract

This thesis deals with the theoretical description of photonic waveguides for the simulation of non-Abelian gauge fields as well as the study of non-Hermitian systems. The artifical gauge fields emerge from a closed, adiabatic curve in the parameter manifold of a waveguide system with degeneracies. An optimisation process allows to find ideal parameters of an experimental implementation. Additionally, two Lie-algebraic methods that solve the quantum master equation of an arbitrary, lossy waveguide system are developed, which allow to study non-Hermitian systems, e.g. parity-time-symmetry.

Autor

Teuber, Lucas