47 citations · 143 across the 7 of their papers we have counts for
7 papers
Gigahertz-clocked Generation of Highly Indistinguishable Photons at C-band Wavelengths
Robert Behrends, Lucas Rickert, Nils D. Kewitz +9
High-performance single-photon sources at telecom C-band wavelentghs are key building blocks for applications in long-distance quantum communication. Here, we report the generation…
Highly-Indistinguishable Single-Photons at 1550 nm from a Two-photon Resonantly Excited Purcell-enhanced Quantum Dot
Robert Behrends, Martin v. Helversen, Pratim K. Saha +10
In this work we present a cavity-enhanced InAs/ quantum dot (QD) single-photon source in the telecom C-band with a record-low biexciton emit…
On-Demand Generation of Indistinguishable Photons in the Telecom C-Band using Quantum Dot Devices
Daniel A. Vajner, Paweł Holewa, Emilia Zięba-Ostój +10
Semiconductor quantum dots (QDs) enable the generation of single and entangled photons, useful for various applications in photonic quantum technologies. Specifically for quantum c…
Bright electrically controllable quantum-dot-molecule devices fabricated by in-situ electron-beam lithography
Johannes Schall, Marielle Deconinck, Nikolai Bart +15
Self-organized semiconductor quantum dots represent almost ideal two-level systems, which have strong potential to applications in photonic quantum technologies. For instance, they…
Deterministically fabricated quantum dot single-photon source emitting indistinguishable photons in the telecom O-band
N. Srocka, P. Mrowiński, J. Große +4
In this work we develop and study single-photon sources based on InGaAs quantum dots (QDs) emitting in the telecom O-band. The quantum devices are fabricated using in-situ electron…
A deterministically fabricated spectrally-tunable quantum dot based single-photon source
S. Fischbach, M. v. Helversen, M. Schmidt +6
Spectrally-tunable quantum-light sources are key elements for the realization of long-distance quantum communication. A deterministically fabricated single-photon source with a pho…
Photon number-resolved measurement of an exciton-polariton condensate
M. Klaas, E. Schlottmann, H. Flayac +10
We measure the full photon-number distribution emitted from a Bose condensate of microcavity exciton-polaritons confined in a micropillar cavity. The statistics are acquired by mea…