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
Microcavity enhanced single photon emission from an electrically driven site-controlled quantum dot
Christian Schneider,Tobias Heindel,A. Huggenberger,T. A. Niederstrasser,Stephan Reitzenstein,Alfred Forchel,Sven Höfling,M. Kamp +7 more
TL;DR: In this paper, the integration of single site-controlled quantum dots (SCQDs) into electrically driven micropillar cavities was reported, and the enhancement of electroluminescence by quantum dot-cavity coupling was demonstrated by temperature dependent investigations.
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Influence of doping density on electron dynamics in GaAs/AlGaAs quantum cascade lasers
V. D. Jovanović,Sven Höfling,Dragan Indjin,Nenad Vukmirović,Zoran Ikonic,Paul Harrison,Johann Peter Reithmaier,Alfred Forchel +7 more
TL;DR: A detailed theoretical and experimental study of the influence of injector doping on the output characteristics and electron heating in mid-infrared GaAs∕AlGaAs quantum cascade lasers is presented in this paper.
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Quantum dot micropillar cavities with quality factors exceeding 250,000
C. Schneider,P. Gold,Stephan Reitzenstein,Stephan Reitzenstein,Sven Höfling,Sven Höfling,Martin Kamp +6 more
TL;DR: In this paper, a spectroscopic investigation of quantum dot micropillar cavities with unprecedented quality factors was conducted and it was shown that significantly larger quality factors can be extracted in photoreflectance compared to photoluminescence measurements.
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Waveguide Nanowire Superconducting Single-Photon Detectors Fabricated on GaAs and the Study of Their Optical Properties
Dondu Sahin,Alessandro Gaggero,JW Jan-Willem Weber,I. N. Agafonov,Marcel A. Verheijen,Francesco Mattioli,Johannes Beetz,Martin Kamp,Sven Höfling,Mauritius C. M. van de Sanden,Roberto Leoni,Andrea Fiore +11 more
TL;DR: In this paper, the authors present state-of-the-art NbN films on GaAs for the realization of waveguide superconducting single-photon detectors, suitable for integration with sources and linear optical circuits.
Journal ArticleDOI
Quantum-Dot Single-Photon Sources for Entanglement Enhanced Interferometry.
Markus Müller,Hüseyin Vural,Christian Schneider,Armando Rastelli,Oliver G. Schmidt,Sven Höfling,Sven Höfling,Peter Michler +7 more
TL;DR: This work demonstrates superresolving phase measurements based on two-photon N00N states generated by quantum dot single- photon sources making use of the Hong-Ou-Mandel effect on a beam splitter.