77 citations · 108 across the 8 of their papers we have counts for
8 papers
Planar metal-semiconductor Yagi-Uda type antennas for tunable narrow-linewidth quantum dot emitters
Ievgen Brytavskyi, Andreas Kitzmüller, Santanu Manna +12
Tunable photonic architectures that improve the extraction efficiency of light from embedded epitaxial quantum dots across a wide spectral range are key enablers for developing bri…
Triggered telecom C-band single-photon source with high brightness, high indistinguishability and sub-GHz spectral linewidth
Raphael Joos, Stephanie Bauer, Christian Rupp +8
Long-range, terrestrial quantum networks will require high brightness single-photon sources emitting in the telecom C-band for maximum transmission rate. Many applications addition…
Robust excitation of C-band quantum dots for quantum communication
Michal Vyvlecka, Lennart Jehle, Cornelius Nawrath +7
Building a quantum internet requires efficient and reliable quantum hardware, from photonic sources to quantum repeaters and detectors, ideally operating at telecommunication wavel…
Deterministic Storage and Retrieval of Telecom Quantum Dot Photons Interfaced with an Atomic Quantum Memory
S. E. Thomas, L. Wagner, R. Joos +11
A hybrid interface of solid state single-photon sources and atomic quantum memories is a long sought-after goal in photonic quantum technologies. Here we demonstrate deterministic…
Wavelength-tunable open double-microcavity to enhance two closely spaced optical transitions
Simon Seyfferle, Thomas Herzog, Robert Sittig +3
Microcavities have long been recognized as indispensable elements in quantum photonic research due to their usefulness for enhanced light extraction and light-matter interaction. A…
High emission rate from a Purcell-enhanced, triggered source of pure single photons in the telecom C-band
Cornelius Nawrath, Raphael Joos, Sascha Kolatschek +10
Several emission features mark semiconductor quantum dots as promising non-classical light sources for prospective quantum implementations. For long-distance transmission [1] and S…
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…