activity
20162025
most citedSingle photon emission from individual nanophotonic-integrated colloidal quantum dots

48 citations · 102 across the 7 of their papers we have counts for

collaborators

7 papers

physics.optics2025

Ultra-Broadband plug-and-play photonic circuit packaging with sub-dB loss

Erik Jung, Helge Gehring, Frank Brueckerhoff-Plueckelmann +4

Photonic Integrated Circuits (PICs) offer transformative potential for computing systems, enabling high-bandwidth neuromorphic processors and facilitating low decoherence quantum c…

quant-ph2023

Controlling all Degrees of Freedom of the Optical Coupling in Hybrid Quantum Photonics

Niklas Lettner, Lukas Antoniuk, Anna P. Ovvyan +5

Nanophotonic quantum devices can significantly boost light-matter interaction which is important for applications such as quantum networks. Reaching a high interaction strength bet…

quant-ph2023★ 15 cited

All-Optical Spin Initialization via a Cavity Broadened Optical Transition in On-Chip Hybrid Quantum Photonics

Lukas Antoniuk, Niklas Lettner, Anna P. Ovvyan +7

Hybrid quantum photonic systems connect classical photonics to the quantum world and promise to deliver efficient light-matter quantum interfaces while leveraging the advantages of…

quant-ph2022★ 1 cited

Scaling waveguide-integrated superconducting nanowire single-photon detector solutions to large numbers of independent optical channels

Matthias Häußler, Robin Terhaar, Martin A. Wolff +11

Superconducting nanowire single-photon detectors are an enabling technology for modern quantum information science and are gaining attractiveness for the most demanding photon coun…

quant-ph2022★ 24 cited

Ultrafast quantum key distribution using fully parallelized quantum channels

Robin Terhaar, Jasper Rödiger, Matthias Häußler +16

The field of quantum information processing offers secure communication protected by the laws of quantum mechanics and is on the verge of finding wider application for information…

quant-ph2021★ 48 cited

Single photon emission from individual nanophotonic-integrated colloidal quantum dots

Alexander Eich, Tobias C. Spiekermann, Helge Gehring +8

Solution processible colloidal quantum dots hold great promise for realizing single-photon sources embedded into scalable quantum technology platforms. However, the high-yield inte…

cond-mat.mes-hall2016★ 14 cited

Quantum dynamics of optical phonons generated by optical excitation of a quantum dot

Daniel Wigger, Helge Gehring, V. Martin Axt +2

The study of the fundamental properties of phonons is crucial to understand their role in applica- tions in quantum information science, where the active use of phonons is currentl…