K. Unterrainer

Microcavity-Integrated Graphene Photodetector

Marco M. Furchi, Alexander Urich, Andreas Pospischil et al. · Nano Letters · 2012 · 866 citations · Full text

Engineering, Electrical Engineering, Materials Science +17

Reversing the pump dependence of a laser at an exceptional point

Markus Brandstetter, Matthias Liertzer, C. Deutsch et al. · Nature Communications · 2014 · 515 citations · Full text

Natural Sciences, Physics, Optics +14

Quantum cascade lasers: ultrahigh-speed operation, optical wireless communication, narrow linewidth, and far-infrared emission

Federico Capasso, Roberto Paiella, Rainer Martini et al. · IEEE Journal of Quantum Electronics · 2002 · 311 citations

Natural Sciences, Physics, Optics +13

Intrinsic Response Time of Graphene Photodetectors

Alexander Urich, K. Unterrainer, Thomas Mueller · Nano Letters · 2011 · 293 citations · Full text

Engineering, Electrical Engineering, Materials Science +17

Few-Cycle THz Emission from Cold Plasma Oscillations

R. Kersting, K. Unterrainer, G. Strasser et al. · Physical Review Letters · 1997 · 197 citations

Natural Sciences, Electrical Engineering, Physics +12