R
Rene Schmogrow
Researcher at Google
Publications - 108
Citations - 5570
Rene Schmogrow is an academic researcher from Google. The author has contributed to research in topics: Orthogonal frequency-division multiplexing & Modulation. The author has an hindex of 25, co-authored 108 publications receiving 4743 citations. Previous affiliations of Rene Schmogrow include Infinera & Karlsruhe Institute of Technology.
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Journal ArticleDOI
Wireless sub-THz communication system with high data rate
S. Koenig,D. Lopez-Diaz,J. Antes,J. Antes,F. Boes,F. Boes,R. Henneberger,Arnulf Leuther,Axel Tessmann,Rene Schmogrow,Rene Schmogrow,David Hillerkuss,David Hillerkuss,Robert Palmer,Thomas Zwick,Christian Koos,Wolfgang Freude,Oliver Ambacher,Juerg Leuthold,Juerg Leuthold,Ingmar Kallfass,Ingmar Kallfass +21 more
TL;DR: A wireless sub-THz communication system near 237.5 GHz with one to three carriers and up to 100 Gbit/s with state-of-the-art active I/Q-MMIC at the Rx is demonstrated.
Journal ArticleDOI
Coherent terabit communications with microresonator Kerr frequency combs.
J. Pfeifle,Victor Brasch,Matthias Lauermann,Yimin Yu,Daniel M. Wegner,Tobias Herr,Klaus Hartinger,Philipp Schindler,Jingshi Li,David Hillerkuss,Rene Schmogrow,Claudius Weimann,Ronald Holzwarth,Wolfgang Freude,Juerg Leuthold,Tobias J. Kippenberg,Christian Koos +16 more
TL;DR: This work shows that systematic adjustment of pump conditions for low phase noise enables coherent data transmission with advanced modulation formats that pose stringent requirements on the spectral purity of the comb and offers an attractive solution towards chip-scale terabit/s transceivers.
Journal ArticleDOI
26 Tbit s-1 line-rate super-channel transmission utilizing all-optical fast Fourier transform processing
David Hillerkuss,Rene Schmogrow,T. Schellinger,M. Jordan,M. Winter,G. Huber,Thomas Vallaitis,Rene Bonk,P. Kleinow,F. Frey,M. Roeger,S. Koenig,A. Ludwig,A. Marculescu,Jingshi Li,M. Hoh,M. Dreschmann,J. Meyer,S. Ben Ezra,N. Narkiss,Bernd Nebendahl,Francesca Parmigiani,Periklis Petropoulos,Bojan Resan,Andreas Oehler,Kurt J. Weingarten,T. Ellermeyer,J. Lutz,M. Moeller,Michael Huebner,Jürgen Becker,Christian Koos,Wolfgang Freude,Juerg Leuthold +33 more
TL;DR: An optical fast Fourier transform scheme is demonstrated that provides the necessary computing power to encode lower-bitrate tributaries into 10.8 and 26.0 Tbit s-1 line-rate orthogonal frequency division multiplexing (OFDM) data streams and to decode them from fibre-transmitted OFDM data streams.
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
Photonic wire bonding: a novel concept for chip-scale interconnects
Nicole Lindenmann,G. Balthasar,David Hillerkuss,Rene Schmogrow,M. Jordan,Juerg Leuthold,Wolfgang Freude,Christian Koos +7 more
TL;DR: The concept of photonic wire bonding is introduced, where polymer waveguides with three-dimensional freeform geometries are used to bridge the gap between nanophotonic circuits located on different chips.