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
More filters
Proceedings ArticleDOI
Mid-infrared (~2.8 μm to ~7.1 μm) interband cascade lasers
Sven Höfling,Robert Weih,M. Dallner,Julian Scheuermann,Michael von Edlinger,L. Nähle,Marc Fischer,Johannes Koeth,Martin Kamp +8 more
TL;DR: In this article, a GaSb-based plasmonic waveguide ICL was used for pulsed operation at room temperature up to 7.1 μm. But this was only for a single-mode ICL with distributed feedback gratings.
Journal ArticleDOI
Introduction to Issue on Semiconductor Lasers
Luke J. Mawst,Lukas Chrostowski,A. C. Coleman,Sven Höfling,Nobuhiko Nishiyama,Leon Shterengas +5 more
TL;DR: The IEEE International Semiconductor Laser Conference (ILSC) 2014 as mentioned in this paper was held in Palma de Mallorca, Spain, and covered a variety of recent research advances in semiconductor lasers.
Proceedings ArticleDOI
Low Threshold High Efficiency InAs/InGaAlAs/InP ˜1.55 μm Quantum Dash-in-a-Well Lasers
TL;DR: In this article, a dash-in-a-well design was employed to realize low threshold high efficiency lasers in the InAs/InGaAlAs/inP material system emitting near 1.55 μm.
Proceedings ArticleDOI
Polariton-lasing in microcavities filled with fluorescent proteins
Simon Betzold,Christof P. Dietrich,Marco Dusel,Monika Emmerling,Laura Christine Tropf,Marcel Schubert,Nils M. Kronenberg,Jürgen Ohmer,Utz Fischer,Malte C. Gather,Sven Höfling +10 more
TL;DR: In this article, the authors report on polariton-lasing using fluorescent proteins embedded in a planar microcavity, manifesting in an intensity nonlinearity, coherence build-up with a linewidth drop and an interactioninduced blueshift stemming from the part-matter nature of polaritons.
Proceedings ArticleDOI
Cost-effective tunable laser gas-sensor module for high-volume applications, using DFB laser diodes in the NIR, and ICL in the MIR
Lars Hildebrandt,Robert Weih,M. Legge,N Koslowski,Marc Fischer,M. von Edlinger,Julian Scheuermann,S. Becker,K. Rößner,Wolfgang Zeller,L. Nähle,Johannes Koeth,Martin Kamp,Sven Höfling +13 more
TL;DR: In this paper, the development and the device performance of various tunable laser Diodes (LD) in the near infrared (NIR) region between 760 nm and 3000 nm, and Interband Cascade Laser (ICL) based sources in the mid infrared (MIR) wavelength region between 3000 nm and 6000 nm for application in high accuracy gas sensing.