Silicon Organic Hybrid Technology - A Platform for Practical Nonlinear Optics. - Juerg Leuthold; Wolfgang Freude; Jan-Michael Brosi; Roel Baets; Pieter Dumon; Ivan Biaggio; Michelle L. Scimeca; François Diederich; Brian Frank; Christian Koos (Proc. IEEE, 2009)

Reconfigurable Hardware for Power-over-Fiber Applications. - Michael Dreschmann; Michael Hübner 001; Moritz Röger; Oliver Sander; Christos Klamouris; Jürgen Becker 001; Wolfgang Freude; Juerg Leuthold (FPL, 2010)

An All-Optical Grooming Switch for Interconnecting Access and Metro Ring Networks [Invited]. - René Bonk; P. Vorreau; David Hillerkuss; Wolfgang Freude; G. Zarris; Dimitra Simeonidou; Francesca Parmigiani; Periklis Petropoulos; R. Weerasuriya; S. Ibrahim; Andrew D. Ellis; Dimitrios Klonidis; et al. (JOCN, 2011)

Time and frequency synchronization for ultra-high speed OFDM systems. - Michael Dreschmann; Joachim Meyer 001; Michael Hübner 001; René Schmogrow; David Hillerkuss; Jürgen Becker 001; Juerg Leuthold; Wolfgang Freude (ICNC, 2012)

Single-laser 32.5 Tbit/s Nyquist WDM transmission - David Hillerkuss; René Schmogrow; Matthias Meyer 005; Stefan Wolf 004; Meinert Jordan; Philipp Kleinow; Nicole Lindenmann; Philipp C. Schindler; Argishti Melikyan; Xin Yang; Shalva Ben-Ezra; Bernd Nebendahl; et al. (CoRR, 2012)

Single-Laser 325 Tbit/s Nyquist WDM Transmission. - David Hillerkuss; René Schmogrow; Matthias Meyer 005; Stefan Wolf 004; Meinert Jordan; Philipp Kleinow; Nicole Lindenmann; Philipp C. Schindler; Argishti Melikyan; Xin Yang; Shalva Ben-Ezra; Bernd Nebendahl; et al. (JOCN, 2012)

Mixed technology platform for terabit optical Ethernet applications. - Lars Zimmermann; Stefan Lischke; Sascha Fedderwitz; Tino Brast; Andreas G. Steffan; Matthew F. O'Keefe; Despoina Petousi; Christos Stamatiadis; Karsten Voigt; Giovani Battista Preve; Ioannis Lazarou; Hercules Avramopoulos; et al. (ICAIT, 2013)

Bi-directional ultra-dense polarization-diverse OFDM/WDM PON with laserless colorless 1Gb/s ONUs based on Si PICs and <417 MHz mixed-signal ICs. - Amos Agmon; Moshe Nazarathy; Dan M. Marom; Shalva Ben-Ezra; Alex Tolmachev; Robert I. Killey; Polina Bayvel; Lukas Meder; Michael Hübner 001; W. Meredith; G. Vickers; Philipp C. Schindler; et al. (OFC/NFOEC, 2013)

100 Gbit/s wireless link with mm-wave photonics. - Swen Koenig; Florian Boes; Daniel Lopez-Diaz; Jochen Antes; Ralf Henneberger; René Schmogrow; David Hillerkuss; Robert Palmer; Thomas Zwick; Christian Koos; Wolfgang Freude; Oliver Ambacher; et al. (OFC/NFOEC, 2013)

Cascade of 4 SOAs with 448 Gbit/s (224 Gbit/s) dual channel dual polarization 16QAM (QPSK) for high-capacity business paths in converged metro-access networks. - Swen Koenig; René Bonk; René Schmogrow; Arne Josten; Djorn Karnick; Harald Schmuck; Wolfgang Pöhlmann; Thomas Pfeiffer 001; Christian Koos; Wolfgang Freude; Juerg Leuthold (OFC/NFOEC, 2013)

First monolithic GaAs IQ electro-optic modulator, demonstrated at 150 Gbit/s with 64-QAM. - Dietmar Korn; Philipp C. Schindler; Christos Stamatiadis; Matthew O'Keefe; Leontios Stampoulidis; René Schmogrow; Panagiotis Zakynthinos; Robert Palmer; Nigel Cameron; Yi Zhou; Robert G. Walker; Efstratios Kehayas; et al. (OFC/NFOEC, 2013)

Silicon-organic hybrid (SOH) modulator generating up to 84 Gbit/s BPSK and M-ASK signals. - Robert Palmer; Luca Alloatti; Dietmar Korn; Philipp C. Schindler; René Schmogrow; Moritz Baier; Swen Koenig; David Hillerkuss; Jens Bolten; Thorsten Wahlbrink; Michael Waldow; Raluca Dinu; et al. (OFC/NFOEC, 2013)

Microresonator-based frequency comb generator as optical source for coherent WDM transmission. - Jörg Pfeifle; Matthias Lauermann; Daniel Wegner; Jingshi Li; Klaus Hartinger; Victor Brasch; Tobias Herr; David Hillerkuss; René Schmogrow; Thomas Schimmel; Ronald Holzwarth; Tobias J. Kippenberg; et al. (OFC/NFOEC, 2013)

Flexible WDM-PON with Nyquist-FDM and 31.25 Gbit/s per wavelength channel using colorless, low-speed ONUs. - Philipp C. Schindler; René Schmogrow; Michael Dreschmann; Joachim Meyer 001; David Hillerkuss; Ioannis Tomkos; Josep Prat; Heinz-Georg Krimmel; Thomas Pfeiffer 001; Pandelis Kourtessis; Jürgen Becker 001; Christian Koos; et al. (OFC/NFOEC, 2013)

252 Gbit/s real-time Nyquist pulse generation by reducing the oversampling factor to 1.33. - René Schmogrow; Matthias Meyer 005; Philipp C. Schindler; Arne Josten; Shalva Ben-Ezra; Christian Koos; Wolfgang Freude; Juerg Leuthold (OFC/NFOEC, 2013)

A novel system on chip for software-defined, high-speed OFDM signal processing. - Joachim Meyer 001; Michael Dreschmann; Djorn Karnick; Philipp C. Schindler; Wolfgang Freude; Juerg Leuthold; Jürgen Becker 001 (SBCCI, 2013)

Colorless FDMA-PON With Flexible Bandwidth Allocation and Colorless, Low-Speed ONUs [Invited]. - Philipp C. Schindler; René Schmogrow; Michael Dreschmann; Joachim Meyer 001; Ioannis Tomkos; Josep Prat; Heinz-Georg Krimmel; Thomas Pfeiffer 001; Pandelis Kourtessis; A. Ludwig; Djorn Karnick; David Hillerkuss; et al. (JOCN, 2013)

Flexible real-time transmitter at 10 Gbit/s for SCFDMA PONs focusing on low-cost ONUs. - Lukas Meder; Philipp C. Schindler; Amos Agmon; Maxim Meltsin; Rene Bonk; Joachim Meyer 001; Michael Dreschmann; Alex Tolmachev; Rolf B. Hilgendorf; Moshe Nazarathy; Shalva Ben-Ezra; Thomas Pfeiffer 001; et al. (DASIP, 2014)

Terabit/s optical transmission using chip-scale frequency comb sources. - Christian Koos; Wolfgang Freude; Tobias J. Kippenberg; Juerg Leuthold; Larry R. Dalton; Jörg Pfeifle; C. Weimann; Matthias Lauermann; Robert Palmer; Sebastian Köber; Stefan Wolf 004; Philipp C. Schindler; et al. (ECOC, 2014)

40 GBd 16QAM modulation at 160 Gbit/s in a silicon-organic hybrid (SOH) modulator. - Matthias Lauermann; Philipp C. Schindler; Stefan Wolf 004; Robert Palmer; Sebastian Köber; Dietmar Korn; Luca Alloatti; Thorsten Wahlbrink; Jens Bolten; M. Waldow; M. Koenigsmann; M. Kohler; et al. (ECOC, 2014)

From silicon-organic hybrid to plasmonic modulation. - Juerg Leuthold; Argishti Melikyan; Luca Alloatti; Dietmar Korn; Robert Palmer; David Hillerkuss; Matthias Lauermann; Philipp C. Schindler; B. Chen; R. Dinu; Delwin L. Elder; Larry R. Dalton; et al. (ECOC, 2014)

Ultra-dense, single-wavelength DFT-spread OFDM PON with laserless 1 Gb/s ONU at only 300 MBd per spectral group. - Philipp C. Schindler; Amos Agmon; Stefan Wolf 004; Rene Bonk; Lukas Meder; Maxim Meltsin; A. Ludwig; Jürgen Becker 001; Moshe Nazarathy; Shalva Ben-Ezra; Thomas Pfeiffer 001; Wolfgang Freude; et al. (ECOC, 2014)

Ultra-short silicon-organic hybrid (SOH) modulator for bidirectional polarization-independent operation. - Philipp C. Schindler; Matthias Lauermann; Stefan Wolf 004; Dietmar Korn; Robert Palmer; Sebastian Köber; Wolfgang Heni; A. Ludwig; René Schmogrow; Delwin L. Elder; Larry R. Dalton; Wim Bogaerts; et al. (ECOC, 2014)

DAC-less and amplifier-less generation and transmission of 16QAM signals using a sub-volt silicon photonic modulator. - Stefan Wolf 004; Matthias Lauermann; G. Ronniger; Philipp C. Schindler; Robert Palmer; Sebastian Köber; Wim Bogaerts; Juerg Leuthold; Wolfgang Freude; Christian Koos (ECOC, 2014)

10 GBd SOH modulator directly driven by an FPGA without electrical amplification. - Stefan Wolf 004; Philipp C. Schindler; G. Ronniger; Matthias Lauermann; Robert Palmer; Sebastian Köber; Dietmar Korn; Wim Bogaerts; Juerg Leuthold; Wolfgang Freude; Christian Koos (ECOC, 2014)

An ultra-high speed OFDMA system for optical access networks. - Michael Dreschmann; Joachim Meyer 001; Philipp C. Schindler; René Schmogrow; Juerg Leuthold; Wolfgang Freude; Jürgen Becker 001 (ICNC, 2014)

Wireless communications on THz carriers takes shape. - Wolfgang Freude; Swen Koenig; Daniel Lopez-Diaz; Jochen Antes; Florian Boes; Ralf Henneberger; Arnulf Leuther; Axel Tessmann; René Schmogrow; David Hillerkuss; Robert Palmer; Thomas Zwick; et al. (ICTON, 2014)

Femtojoule modulation and frequency comb generation in silicon-organic hybrid (SOH) devices. - Christian Koos; Juerg Leuthold; Wolfgang Freude; Larry R. Dalton; Sebastian Köber; Robert Palmer; C. Weimann; Delwin L. Elder; Wolfgang Heni; Dietmar Korn; Jörg Pfeifle; Stefan Wolf 004; et al. (ICTON, 2014)

Integrated silicon-organic hybrid (SOH) frequency shifter. - Matthias Lauermann; Claudius Weimann; Alexander Knopf; Delwin L. Elder; Wolfgang Heni; Robert Palmer; Dietmar Korn; Philipp C. Schindler; Sebastian Köber; Luca Alloatti; Hui Yu; Wim Bogaerts; et al. (OFC, 2014)

High-speed silicon-organic hybrid (SOH) modulators with 230 pm/V electro-optic coefficient using advanced materials. - Robert Palmer; Sebastian Köber; Markus Woessner; Delwin L. Elder; Wolfgang Heni; Dietmar Korn; Hui Yu; Matthias Lauermann; Wim Bogaerts; Larry R. Dalton; Wolfgang Freude; Juerg Leuthold; et al. (OFC, 2014)

Transmission of a 1.44 Tbit/s data stream using a feedback-stabilized SiN Kerr frequency comb source. - Jörg Pfeifle; Y. Yu; Philipp C. Schindler; Victor Brasch; T. Herr; C. Weimann; K. Hartinger; R. Holzwarth; Wolfgang Freude; Tobias J. Kippenberg; Christian Koos (OFC, 2014)

Data transmission at terabit/s data rates using silicon-organic hybrid (SOH) frequency combs. - Claudius Weimann; Philipp C. Schindler; Dagmawi Bekele; Robert Palmer; Dietmar Korn; Jörg Pfeifle; Sebastian Köber; René Schmogrow; Luca Alloatti; Delwin L. Elder; Hui Yu; Wim Bogaerts; et al. (OFC, 2014)

OFDM/WDM PON With Laserless, Colorless 1 Gb/s ONUs Based on Si-PIC and Slow IC. - Amos Agmon; Moshe Nazarathy; Dan M. Marom; Shalva Ben-Ezra; Alex Tolmachev; Robert I. Killey; Polina Bayvel; Lukas Meder; Michael Hübner 001; W. Meredith; G. Vickers; Philipp C. Schindler; et al. (JOCN, 2014)

20 Gbit/s Wireless Bridge at 220 GHz Connecting Two Fiber-Optic Links. - Swen Koenig; Jochen Antes; Daniel Lopez-Diaz; René Schmogrow; Thomas Zwick; Christian Koos; Wolfgang Freude; Juerg Leuthold; Ingmar Kallfass (JOCN, 2014)

In-Service Monitoring of PON Access Networks With Powerline Independent Devices. - Moritz Röger; Benian Hiba; Jörg Hehmann; Michael Straub; Harald Schmuck; Matthias Hedrich; Thomas Pfeiffer 001; Christian Koos; Juerg Leuthold; Wolfgang Freude (JOCN, 2014)

100 Gbit/s OOK using a silicon-organic hybrid (SOH) modulator. - Wladislaw Hartmann; Matthias Lauermann; Stefan Wolf 004; Heiner Zwickel; Yasar Kutuvantavida; Jingdong Luo; Alex K.-Y. Jen; Wolfgang Freude; Christian Koos (ECOC, 2015)

Parallel multi-wavelength intradyne reception using an optical frequency comb as a local oscillator. - Juned N. Kemal; Jörg Pfeifle; Pablo Marin; M. Deseada Gutierrez Pascual; Stefan Wolf 004; Frank Smyth; Wolfgang Freude; Christian Koos (ECOC, 2015)

Phase-noise compensated carriers from an optical frequency comb allowing terabit transmission. - Wolfgang Freude; Jörg Pfeifle; Regan T. Watts; I. Shkarban; Stefan Wolf 004; Vidak Vujicic; Pascal Landais; N. Chimot; Siddharth Joshi 002; Kamel Merghem; Cosimo Calo; M. Weber; et al. (ICTON, 2015)

Silicon-organic hybrid (SOH) integration for low-power and high-speed signal generation. - Christian Koos; Wolfgang Freude; Juerg Leuthold; Manfred Kohl; Larry R. Dalton; Wim Bogaerts; Matthias Lauermann; Stefan Wolf 004; Robert Palmer; Sebastian Köber; Argishti Melikyan; C. Weimann; et al. (ICTON, 2015)

Silicon-organic hybrid (SOH) and plasmonic-organic hybrid (POH) integration. - Christian Koos; Juerg Leuthold; Wolfgang Freude; Manfred Kohl; Larry R. Dalton; Wim Bogaerts; A. L. Giesecke; Matthias Lauermann; Argishti Melikyan; Sebastian Köber; Stefan Wolf 004; C. Weimann; et al. (OFC, 2015)

64 GBd operation of a silicon-organic hybrid modulator at elevated temperature. - Matthias Lauermann; Stefan Wolf 004; Robert Palmer; Anna Bielik; Lars Altenhain; Joachim Lutz; Rolf Schmid; Thorsten Wahlbrink; Jens Bolten; A. L. Giesecke; Wolfgang Freude; Christian Koos (OFC, 2015)

Coherent terabit communications using a quantum-dash mode-locked laser and self-homodyne detection. - Jörg Pfeifle; I. Shkarban; Stefan Wolf 004; Juned N. Kemal; C. Weimann; Wladislaw Hartmann; N. Chimot; Siddharth Joshi 002; Kamel Merghem; A. Martinez; M. Weber; Abderrahim Ramdane; et al. (OFC, 2015)

Simultaneous phase noise reduction of 30 comb lines from a quantum-dash mode-locked laser diode enabling coherent tbit/s data transmission. - Jörg Pfeifle; Regan T. Watts; I. Shkarban; Stefan Wolf 004; Vidak Vujicic; Pascal Landais; N. Chimot; Siddharth Joshi 002; Kamel Merghem; Cosimo Calo; M. Weber; Abderrahim Ramdane; et al. (OFC, 2015)

Silicon photonic integrated circuits for optical coherence tomography. - Wolfgang Freude; S. Schneider; Matthias Lauermann; Philipp-Immanuel Dietrich; C. Weimann; Christian Koos (ICTON, 2016)

Multi-terabit/s transmission using chip-scale frequency comb sources. - Christian Koos; Tobias J. Kippenberg; Liam P. Barry; Larry R. Dalton; Abderrahim Ramdane; Francois Lelarge; Wolfgang Freude; Juned N. Kemal; Pablo Marin; Stefan Wolf 004; P. Trocha; Jörg Pfeifle; et al. (ICTON, 2016)

Multi-chip integration by photonic wire bonding: Connecting surface and edge emitting lasers to silicon chips. - Tobias Hoose; Muhammad Rodlin Billah; Matthias Blaicher; Pablo Marin; Philipp-Immanuel Dietrich; Andreas Hofmann; Ute Troppenz; Martin Möhrle; Nicole Lindenmann; M. Thiel; P. Simon; Jörg Hoffmann; et al. (OFC, 2016)

An energy-efficient 252 Gbit/s silicon-based IQ-modulator. - Stefan Wolf 004; Matthias Lauermann; Wladislaw Hartmann; Heiner Zwickel; Yasar Kutuvantavida; Michael Koenigsmann; Markus Gruen; Jingdong Luo; Alex K.-Y. Jen; Wolfgang Freude; Christian Koos (OFC, 2016)

Four-Channel 784 Gbit/s Transmitter Module Enabled by Photonic Wire Bonding and Silicon-Organic Hybrid Modulators. - Muhammad Rodlin Billah; Juned N. Kemal; Pablo Marin-Palomo; Matthias Blaicher; Yasar Kutuvantavida; Clemens Kieninger; Heiner Zwickel; Philipp-Immanuel Dietrich; Stefan Wolf 004; Tobias Hoose; Yilin Xu; Ute Troppenz; et al. (ECOC, 2017)

PIPED: A silicon-plasmonic high-speed photodetector. - Wolfgang Freude; S. Muehlbrandt; Tobias Harter; Argishti Melikyan; K. Koehnle; A. Muslija; P. Vincze; Stefan Wolf 004; P. Jakobs; Yuriy Fedoryshyn; Juerg Leuthold; Manfred Kohl; et al. (ICTON, 2017)

8-Channel 448 Gbit/s silicon photonic transmitter enabled by photonic wire bonding. - Muhammad Rodlin Billah; Matthias Blaicher; Juned N. Kemal; Tobias Hoose; Heiner Zwickel; Philipp-Immanuel Dietrich; Ute Troppenz; Martin Möhrle; Florian Merget; A. Hofmann; Jeremy Witzens; Sebastian Randel; et al. (OFC, 2017)

32QAM WDM transmission using a quantum-dash passively mode-locked laser with resonant feedback. - Juned N. Kemal; Pablo Marin-Palomo; Kamel Merghem; Guy Aubin; Cosimo Calo; Romain Brenot; Francois Lelarge; Abderrahim Ramdane; Sebastian Randel; Wolfgang Freude; Christian Koos (OFC, 2017)

WDM transmission using quantum-dash mode-locked laser diodes as multi-wavelength source and local oscillator. - Juned N. Kemal; Pablo Marin-Palomo; Vivek Panapakkam; P. Trocha; Stefan Wolf 004; Kamel Merghem; Francois Lelarge; Abderrahim Ramdane; Sebastian Randel; Wolfgang Freude; Christian Koos (OFC, 2017)

Silicon-organic hybrid (SOH) IQ modulator for 100 GBd 16QAM operation. - Stefan Wolf 004; Heiner Zwickel; Clemens Kieninger; Yasar Kutuvantavida; Matthias Lauermann; Joachim Lutz; Lars Altenhain; Rolf Schmid; Wolfgang Freude; Christian Koos; Sebastian Randel (OFC, 2017)

100 Gbit/s serial transmission using a silicon-organic hybrid (SOH) modulator and a duobinary driver IC. - Heiner Zwickel; Timothy De Keulenaer; Stefan Wolf 004; Clemens Kieninger; Yasar Kutuvantavida; Matthias Lauermann; Michiel Verplaetse; Ramses Pierco; Renato Vaernewyck; Arno Vyncke; Xin Yin; Guy Torfs; et al. (OFC, 2017)

Optical Filter Requirements for DWDM Transmission Systems with Kramers-Kronig Receivers. - Md Mosaddek Hossain Adib; Dario Pilori; Christoph Füllner; Wolfgang Freude; Christian Koos; Sebastian Randel (ECOC, 2018)

110-m THz Wireless Transmission at 100 Gbit/s Using a Kramers-Kronig Schottky Barrier Diode Receiver. - Tobias Harter; Christoph Füllner; Juned N. Kemal; Sandeep Ummethala; Miriam Brosi; Erik Bründermann; Wolfgang Freude; Sebastian Randel; Christian Koos (ECOC, 2018)

Hardwired Configurable Photonic Integrated Circuits Enabled by 3D Nanoprinting. - Tobias Hoose; Matthias Blaicher; Juned N. Kemal; Heiner Zwickel; Muhammad Rodlin Billah; Philipp-Immanuel Dietrich; A. Hofmann; Wolfgang Freude; Sebastian Randel; Christian Koos (ECOC, 2018)

Photonic Wire Bonding and 3D Nanoprinting in Photonic Integration - from Lab Demonstrations to Production. - Christian Koos; Wolfgang Freude; Sebastian Randel; Muhammad Rodlin Billah; Matthias Blaicher; Philipp-Immanuel Dietrich; Tobias Hoose; Yilin Xu; Juned N. Kemal; Aleksandar Nesic; Andreas Hofmann (ECOC, 2018)

3D-Printed Optics for Wafer-Scale Probing. - Mareike Trappen; Matthias Blaicher; Philipp-Immanuel Dietrich; Tobias Hoose; Yilin Xu; Muhammad Rodlin Billah; Wolfgang Freude; Christian Koos (ECOC, 2018)

Wireless Transmission at 0.3 THz Using Direct THz-to-Optical Conversion at the Receiver. - Sandeep Ummethala; Tobias Harter; K. Koehnle; Z. Li; S. Muehlbrandt; Yasar Kutuvantavida; Juned N. Kemal; J. Schaefer; Hermann Massler; Axel Tessmann; S. K. Garlapati; A. Bacher; et al. (ECOC, 2018)

Efficient Coupling Interfaces in Photonic Systems Enabled by Printed Freeform Micro-Optics. - Christian Koos; Wolfgang Freude; Sebastian Randel; Philipp-Immanuel Dietrich; Matthias Blaicher; Yilin Xu; Muhammad Rodlin Billah; Tobias Hoose; Mareike Trappen; A. Hofmann (ICTON, 2018)

Transmission of 80-GBd 16-QAM over 300 km and Kramers-Kronig Reception Using a Low-Complexity FIR Hilbert Filter Approximation. - Christoph Füllner; Stefan Wolf 004; Juned N. Kemal; Joachim Lutz; Lars Altenhain; Rolf Schmid; Wolfgang Freude; Christian Koos; Sebastian Randel (OFC, 2018)

Silicon Photonics for Coherent Terahertz Generation and Detection. - Wolfgang Freude; Tobias Harter; S. Muehlbrandt; Sandeep Ummethala; S. Nellen; L. Hahn; Sebastian Randel; Christian Koos (ICTON, 2019)

Colorless Coherent Passive Optical Network using a Frequency Comb Local Oscillator. - Md Mosaddek Hossain Adib; Juned N. Kemal; Christoph Füllner; Md Salek Mahmud; Abderrahim Ramdane; Christian Koos; Wolfgang Freude; Sebastian Randel (OFC, 2019)

Hybrid 2D/3D photonic integration for non-planar circuit topologies. - Aleksandar Nesic; Matthias Blaicher; Tobias Hoose; Andreas Hofmann; Matthias Lauermann; Yasar Kutuvantavida; Martin Nöllenburg; Sebastian Randel; Wolfgang Freude; Christian Koos (CoRR, 2019)

Photonic-Electronic Ultra-Broadband Signal Processing: Concepts, Devices, and Applications. - Christian Koos; Sebastian Randel; Wolfgang Freude; Thomas Zwick; Johann-Christoph Scheytt; Jeremy Witzens; M. Walther; Tobias Harter; Sandeep Ummethala; Clemens Kieninger; Heiner Zwickel; Pablo Marin-Palomo; et al. (BCICTS, 2020)

SOH Mach-Zehnder Modulators for 100 GBd PAM4 Signaling with Sub-1 dB Phase-Shifter Loss. - Clemens Kieninger; Christoph Füllner; Heiner Zwickel; Yasar Kutuvantavida; Juned N. Kemal; Carsten Eschenbaum; Delwin L. Elder; Larry R. Dalton; Wolfgang Freude; Sebastian Randel; Christian Koos (OFC, 2020)

InP/Silicon Hybrid External-Cavity Lasers (ECL) using Photonic Wirebonds as Coupling Elements. - Yilin Xu; Pascal Maier; Matthias Blaicher; Philipp-Immanuel Dietrich; Pablo Marin-Palomo; Wladislaw Hartmann; Muhammad Rodlin Billah; Ute Troppenz; Martin Möhrle; Sebastian Randel; Wolfgang Freude; Christian Koos (OFC, 2020)

320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching. - Dengyang Fang; Daniel Drayß; G. Lihachev; Pablo Marin-Palomo; Huanfa Peng; Christoph Füllner; Artem Kuzmin; Junqiu Liu; Rui Ning Wang; Viacheslav Snigirev; Anton Lukashchuk; Mian Zhang; et al. (ECOC, 2021)

Ultra-Broadband Electrical Signal Generation and IM/DD Transmission of QAM Signals at Symbol Rates Up to 90 GBd. - Christoph Füllner; Dengyang Fang; Patrick Matalla; Wolfgang Freude; Christian Koos; Sebastian Randel (ECOC, 2021)

Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform. - Dengyang Fang; Andrea Zazzi; Juliana Müller; Daniel Drayß; Christoph Füllner; Pablo Marin-Palomo; Ali Tabatabaei Mashayekh; Arka Dipta Das; Maxim Weizel; Sergiy Gudyriev; Wolfgang Freude; Sebastian Randel; et al. (OFC, 2021)

Hardware Comparison of Feed-Forward Clock Recovery Algorithms for Optical Communications. - Patrick Matalla; Md Salek Mahmud; Christoph Füllner; Christian Koos; Wolfgang Freude; Sebastian Randel (OFC, 2021)

Slice-Less Optical Arbitrary Waveform Measurement (OAWM) in a Bandwidth of More Than 600 GHz. - Daniel Drayß; Dengyang Fang; Christoph Füllner; Grigorii Likhachev; Thomas Henauer; Yung Chen; Huanfa Peng; Pablo Marin-Palomo; Thomas Zwick; Wolfgang Freude; Tobias J. Kippenberg; Sebastian Randel; et al. (OFC, 2022)

200 GBd 16QAM Signals Synthesized by an Actively Phase-Stabilized Optical Arbitrary Waveform Generator (OAWG). - Thomas Henauer; Alban Sherifaj; Christoph Füllner; Wolfgang Freude; Sebastian Randel; Thomas Zwick; Christian Koos (OFC, 2022)

Spatio-Temporal Statistical Model of Free-Space-to-Fiber Coupling Under Atmospheric Turbulence. - Jonas Krimmer; Lennart Schmitz; Wolfgang Freude; Christian Koos; Sebastian Randel (OFC, 2022)

3D-Printed Optical Elements for Coupling of VCSEL and Photodiode Arrays to Multi-Core Fibers in an SFP Transceiver Assembly. - Pascal Maier; Yilin Xu; Matthias Lauermann; Alexandra Henniger-Ludwig; Hermann Kapim; Mareike Trappen; Torben Kind; Achim Weber; Matthias Blaicher; Philipp-Immanuel Dietrich; Clemens Wurster; Sebastian Randel; et al. (OFC, 2022)

Real-Time Feedforward Clock Recovery for Optical Burst-Mode Transmission. - Patrick Matalla; Md Salek Mahmud; Christoph Füllner; Wolfgang Freude; Christian Koos; Sebastian Randel (OFC, 2022)

160-GBd Photonic-Electronic PAM Transmitter Based on IQ Multiplexing. - Christoph Füllner; Alban Sherifaj; Thomas Henauer; Dengyang Fang; Daniel Drayß; Wolfgang Freude; Christian Koos; Sebastian Randel (OECC/PSC, 2022)

Integrated Non-sliced OAWM Engine Enabling 320 GHz Photonic-Electronic Analog-to-Digital Conversion. - Daniel Drayß; Dengyang Fang; Alexander Quint; Luca Valenziano; Matthias Lauermann; Grigory Lihachev; Yung Chen; Huanfa Peng; Sebastian Randel; Thomas Zwick; Wolfgang Freude; Tobias J. Kippenberg; et al. (OFC, 2024)

Spectrally Sliced Optical Arbitrary Waveform Measurement (OAWM) Using a Photonic Multi-Chip Receiver Assembly. - Dengyang Fang; Daniel Drayß; Yung Chen; Matthias Lauermann; Huanfa Peng; Grigory Lihachev; Alexander Quint; Luca Valenziano; Sebastian Randel; Thomas Zwick; Wolfgang Freude; Tobias J. Kippenberg; et al. (OFC, 2024)

3D Freeform Millimeter-Wave and THz Structures Based on Multi-Photon Lithography. - Pascal Maier; Alexander Kotz; Joachim Hebeler; Qiaoshuang Zhang; Christian Benz; Alexander Quint; Marius Kretschmann; Tobias Harter; Sebastian Randel; Uli Lemmer; Wolfgang Freude; Thomas Zwick; et al. (OFC, 2024)

Linear-Drive Amplifier-Less 112 Gbit/s PAM4 Operation of a Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulator at 265 mVpp. - Adrian Schwarzenberger; Stefan Singer; Carsten Eschenbaum; Malte Martens; Adrian Mertens; Georges Dagher; Luca Valenziano; Sidra Sarwar; Hend Kholeif; Alexander Kotz; Thomas Zwick; Stefan Bräse; et al. (OFC, 2024)

O-Band SOH Mach-Zehnder Modulator Operating at a PAM4 Line Rate of 384 Gbit/s with Sub-Volt Drive Voltage. - Adrian Schwarzenberger; Sidra Sarwar; Carsten Eschenbaum; Adrian Mertens; Malte Martens; Alexander Kotz; Dengyang Fang; Alban Sherifaj; Stefan Singer; Hend Kholeif; P. Kern; Peter Erk; et al. (OFC, 2024)

Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulator (MZM) for Single-Carrier IMDD Line Rates of 500 Gbit/s and Beyond. - Adrian Schwarzenberger; Dengyang Fang; Alexander Kotz; Hend Kholeif; C. Wilhelm; Carsten Eschenbaum; Mohamed Kelany; L. Grünewald; Stefan Singer; C. Feng; Malte Martens; Adrian Mertens; et al. (OFC, 2025)