100 citations · 329 across the 11 of their papers we have counts for
11 papers
Quantum Teleportation with Telecom Photons from Remote Quantum Emitters
Tim Strobel, Michal Vyvlecka, Ilenia Neureuther +13
The quest for a global quantum internet is based on the realization of a scalable network which requires quantum hardware with exceptional performance. Among them are quantum light…
High fidelity distribution of triggered polarization-entangled telecom photons via a 36km intra-city fiber network
Tim Strobel, Stefan Kazmaier, Tobias Bauer +16
Fiber-based distribution of triggered, entangled, single-photon pairs is a key requirement for the future development of terrestrial quantum networks. In this context, semiconducto…
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…
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…
Enhancing quantum cryptography with quantum dot single-photon sources
Mathieu Bozzio, Michal Vyvlecka, Michael Cosacchi +7
Quantum cryptography harnesses quantum light, in particular single photons, to provide security guarantees that cannot be reached by classical means. For each cryptographic task, t…
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…
Optical Charge Injection and Full Coherent Control of Spin-Qubit in the Telecom C-band Emitting Quantum Dot
Łukasz Dusanowski, Cornelius Nawrath, Simone L. Portalupi +5
Solid-state quantum emitters with manipulable spin-qubits are promising platforms for quantum communication applications. Although such light-matter interfaces could be realized in…
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…