Transregional Collaborative Research Center TRR 142 - Tailored Nonlinear Photonics: From Fundamental Concepts to Functional Structures

The central goal of this CRC is the exploration, development, and engineering of future nonlinear photonics, which uses state-of-the-art technological capabilities for the exploration of new physics and devices based on tailored strong nonlinearities and genuine quantum effects. Our research harnesses tailored solid-state systems and bridges the ...

Duration: 04/2014 - 12/2025

Funded by: DFG

TRR 142 - Effect of extended and point defects on the ferroelectric and optical properties of LiNbO3 (B03)

The aim of this project is a deeper understanding of the effect of point defects and extended defects on the functional properties of periodically poled waveguide structures. Using a combined approach of theory and experiment, the influence of lattice defects on the optical properties of waveguides (refractive index change, photorefractive index, ...

Duration: 04/2014 - 12/2017

Funded by: DFG

RTG 1464: Micro- and Nanostructures in Optoelectronics and Photonics

Optoelectronics and photonics are key technologies of the 21st century that provide products for many areas of life, including communication, traffic, medicine, culture and entertainment. While communication via optical fibers is pretty established, products like liquid crystal displays or semiconductor laser diodes are currently subject of a ...

Duration: 01/2008 - 12/2017

Funded by: DFG

Defect complexes in GaN - Preparation, characterisation and ab-initio modelling

Duration: 01/2008 - 12/2012

Funded by: DFG