S
Sven Höfling
Researcher at University of Würzburg
Publications - 915
Citations - 25038
Sven Höfling is an academic researcher from University of Würzburg. The author has contributed to research in topics: Quantum dot & Photon. The author has an hindex of 67, co-authored 870 publications receiving 20424 citations. Previous affiliations of Sven Höfling include University of Science and Technology of China & Conrad Hotels.
Papers
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Journal ArticleDOI
Fiber-pigtailing quantum-dot cavity-enhanced light emitting diodes
TL;DR: In this article, a process for the fiber-coupling of electrically driven cavity-enhanced quantum dot light emitting devices is described, which allows for the direct and permanent coupling of p-i-n-doped quantum dot micropillar cavities to single-mode optical fibers.
Proceedings ArticleDOI
Topological Insulator VCSEL Array
Alex Dikopoltsev,Tristan H. Harder,Eran Lustig,Oleg A. Egorov,Johannes Beierlein,Monika Emmerling,Christian Schneider,Sven Höfling,Mordechai Segev,Sebastian Klembt +9 more
TL;DR: In this paper, the collective lasing of a topological mode in a vertical-cavity surface-emitting laser (VCSEL) array was observed experimentally.
Proceedings ArticleDOI
Resonant tunneling diode photon number resolving single-photon detectors
TL;DR: In this paper, Resonant tunneling diode (RTD) photodetectors can be operated as low-noise and high-speed amplifiers of small optically generated electrical signals.
Posted Content
Kagome Flatbands for Coherent Exciton-Polariton Lasing.
Tristan H. Harder,Oleg A. Egorov,Constantin Krause,Johannes Beierlein,Philipp Gagel,Monika Emmerling,Christian Schneider,Christian Schneider,Ulf Peschel,Sven Höfling,Sven Höfling,Sebastian Klembt +11 more
TL;DR: In this paper, coupled microcavity implementations of Kagome lattices hosting exciton-polariton quantum fluids of light are realized, and the spatial and temporal coherence properties of the laser-like emission from these polariton condensates that are closely connected to the flatband nature of the system are investigated.
Journal ArticleDOI
A broad-band planar-microcavity quantum-dot single-photon source with a solid immersion lens
TL;DR: In this article, a deterministic low-index solid immersion lens is placed on top of a single quantum dot in a planar Fabry-Perot microcavity structure, and the structure exhibits an enhancement in the spectral bandwidth to 27nm and a source brightness of 23%.