77 citations · 145 across the 3 of their papers we have counts for
3 papers
Thin-Film InGaAs Metamorphic Buffer for telecom C-band InAs Quantum Dots and Optical Resonators on GaAs Platform
Robert Sittig, Cornelius Nawrath, Sascha Kolatschek +7
The GaAs-based material system is well-known for the implementation of InAs quantum dots (QDs) with outstanding optical properties. However, these dots typically emit at a waveleng…
Bright Purcell enhanced single-photon source in the telecom O-band based on a quantum dot in a circular Bragg grating
Sascha Kolatschek, Cornelius Nawrath, Stephanie Bauer +6
The combination of semiconductor quantum dots (QDs) with photonic cavities is a promising way to realize non-classical light sources with state-of-the-art performances in terms of…
Coherence and indistinguishability of highly pure single photons from non-resonantly and resonantly excited telecom C-band quantum dots
C. Nawrath, F. Olbrich, M. Paul +3
In the present work, the effect of resonant pumping schemes in improving the photon coherence is investigated on InAs/InGaAs/GaAs quantum dots emitting in the telecom C-band. The l…