4 papers
Heralded Single-Photon Emission from the Mollow Triplet Sidebands of a Quantum Dot
Ata Ulhaq, Stefanie Weiler, Sven M. Ulrich +3
Emission from a resonantly excited quantum emitter is a fascinating research topic within quantum optics and a useful source for different types of quantum light fields. The resona…
Efficient single-photon emission from electrically driven InP quantum dots epitaxially grown on Si(001)
M. Wiesner, W. -M. Schulz, C. Kessler +4
The heteroepitaxy of III-V semiconductors on silicon is a promising approach for making silicon a photonic platform for on-chip optical interconnects and quantum optical applicatio…
InP-quantum dots in Al0.20Ga0.80InP with different barrier configurations
Wolfgang-Michael Schulz, Robert Rossbach, Matthias Reischle +3
Systematic ensemble photoluminescence studies have been performed on type-I InP-quantum dots in Al0.20Ga0.80InP barriers, emitting at approximately 1.85 eV at 5 K. The influence of…
Polarization fine-structure and enhanced single-photon emission of self-assembled lateral InGaAs quantum dot molecules embedded in a planar micro-cavity
C. Hermannstädter, M. Witzany, G. J. Beirne +8
Single lateral InGaAs quantum dot molecules have been embedded in a planar micro-cavity in order to increase the luminescence extraction efficiency. Using a combination of metal-or…