J
Juerg Leuthold
Researcher at ETH Zurich
Publications - 785
Citations - 24750
Juerg Leuthold is an academic researcher from ETH Zurich. The author has contributed to research in topics: Optical amplifier & Photonics. The author has an hindex of 73, co-authored 726 publications receiving 21098 citations. Previous affiliations of Juerg Leuthold include University of Washington & École Polytechnique Fédérale de Lausanne.
Papers
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Journal ArticleDOI
High-speed plasmonic phase modulators
Argishti Melikyan,Luca Alloatti,A. Muslija,David Hillerkuss,Philipp Schindler,Jingshi Li,Robert Palmer,Dietmar Korn,S. Muehlbrandt,D. Van Thourhout,Baoquan Chen,Raluca Dinu,Martin Sommer,Christian Koos,Manfred Kohl,Wolfgang Freude,Juerg Leuthold +16 more
TL;DR: In this paper, a phase modulator that is only 29 µm long and operates at 65 GHz was demonstrated using plasmonics and the Pockels effect in a nonlinear polymer.
Journal ArticleDOI
Error Vector Magnitude as a Performance Measure for Advanced Modulation Formats
Rene Schmogrow,Bernd Nebendahl,M. Winter,Arne Josten,David Hillerkuss,S. Koenig,J. Meyer,M. Dreschmann,Michael Huebner,Christian Koos,Jürgen Becker,Wolfgang Freude,Juerg Leuthold +12 more
TL;DR: Theoretical results and numerical simulations conclude that the EVM is an appropriate metric for optical channels limited by additive white Gaussian noise.
Journal ArticleDOI
All-plasmonic Mach–Zehnder modulator enabling optical high-speed communication at the microscale
Christian Haffner,Wolfgang Heni,Yuriy Fedoryshyn,Jens Niegemann,Argishti Melikyan,Delwin L. Elder,Benedikt Baeuerle,Yannick Salamin,Arne Josten,Ueli Koch,Claudia Hoessbacher,Fabian Ducry,Lukas Juchli,Alexandros Emboras,David Hillerkuss,Manfred Kohl,Larry R. Dalton,Christian Hafner,Juerg Leuthold +18 more
TL;DR: In this paper, the authors demonstrate a 70 GHz modulator in a 10-μm-long two-dimensionally localized gap-plasmon waveguide system, where the modulator can be used to achieve a 2.
Journal ArticleDOI
Nonlinear silicon-on-insulator waveguides for all-optical signal processing
TL;DR: Values up to gamma=7 x 10(6)/(W km) for the nonlinear parameter are feasible if silicon-on-insulator based strip and slot waveguides are properly designed, and this enables ultrafast all-optical signal processing with nonresonant compact devices.
Journal ArticleDOI
Low-loss plasmon-assisted electro-optic modulator
Christian Haffner,Daniel Chelladurai,Yuriy Fedoryshyn,Arne Josten,Benedikt Baeuerle,Wolfgang Heni,Tatsuhiko Watanabe,Tong Cui,Bojun Cheng,Soham Saha,Delwin L. Elder,Larry R. Dalton,Alexandra Boltasseva,Vladimir M. Shalaev,Nathaniel Kinsey,Juerg Leuthold +15 more
TL;DR: Ohmic losses in plasmonic devices can be reduced by exploiting ‘resonant switching’, in which light couples to surface plAsmon polaritons only when in resonance and bypasses them otherwise.