C. Koos

T. Vallaitis, B. Nebendahl, J. Leuthold, 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

Slow and fast dynamics of gain and phase in a quantum dot semiconductor optical amplifier.

C Koos, W Freude, J Leuthold, 2008, Optics express.

Wireless sub-THz communication system with high data rate

T. Zwick, C. Koos, W. Freude, 2013, Nature Photonics.

Photonic wire bonding: a novel concept for chip-scale interconnects.

R Schmogrow, D Hillerkuss, C Koos, 2012, Optics express.

Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM.

R Schmogrow, D Hillerkuss, B Nebendahl, 2012, Optics express.

Blind Polarization Demultiplexing With Low Computational Complexity

C. Koos, W. Freude, P. C. Schindler, 2013, IEEE Photonics Technology Letters.

High-Quality Optical Frequency Comb by Spectral Slicing of Spectra Broadened by SPM

C. Koos, W. Freude, D. Hillerkuss, 2013, IEEE Photonics Journal.

Terahertz-to-Optical Conversion Using a Plasmonic Modulator

T. Zwick, C. Koos, W. Freude, 2018, 2018 Conference on Lasers and Electro-Optics (CLEO).

Photonic Wire Bonds for Terabit/s Chip-to-Chip Interconnects

David Hillerkuss, Rene Schmogrow, Wolfgang Freude, 2011, 1111.0651.

Hybrid electro-optic modulator combining silicon photonic slot waveguides with high-k radio-frequency slotlines

M. Lauermann, S. Randel, W. Freude, 2020, Optica.

Multiscale dispersion-state characterization of nanocomposites using optical coherence tomography

Wolfgang Freude, Christian Koos, Simon Schneider, 2016, Scientific reports.

3D-printed optical probes for wafer-level testing of photonic integrated circuits.

W. Freude, C. Koos, R. Baets, 2020, Optics express.

Fast and reliable method to estimate losses of single-mode waveguides with an arbitrary 2D trajectory.

C. Koos, P. Kraft, W. Dörfler, 2018, Journal of the Optical Society of America. A, Optics, image science, and vision.

Silicon–Organic and Plasmonic–Organic Hybrid Photonics

Wolfgang Freude, Juerg Leuthold, Bruce H. Robinson, 2017 .

512QAM Nyquist sinc-pulse transmission at 54 Gbit/s in an optical bandwidth of 3 GHz.

R Schmogrow, D Hillerkuss, B Nebendahl, 2012, Optics express.

Silicon-Organic Hybrid Electro-Optical Devices

Raluca Dinu, Wolfgang Freude, Juerg Leuthold, 2013, IEEE Journal of Selected Topics in Quantum Electronics.

Silicon-organic hybrid phase shifter based on a slot waveguide with a liquid-crystal cladding.

Wolfgang Freude, Juerg Leuthold, Luca Alloatti, 2012, Optics express.

Surface sensing with integrated optical waveguides: a design guideline.

W. Freude, C. Koos, Johannes Milvich, 2018, Optics express.

Nonlinear silicon-on-insulator waveguides for all-optical signal processing.

C Koos, W Freude, J. Leuthold, 2007, Optics express.

Ultrafast optical ranging using microresonator soliton frequency combs

C. Koos, W. Freude, M. Karpov, 2017, Science.

OFDM and Nyquist Multiplexing: Tbit/s Capacities and Spectral Efficiencies up to 18 bits/s/Hz

J. Leuthold, W. Freude, C. Koos, 2012 .

Hybrid multi-chip assembly of optical communication engines by in situ 3D nano-lithography

Wolfgang Freude, Ute Troppenz, Martin Moehrle, 2020, Light, science & applications.

Low-power silicon-organic hybrid (SOH) modulators for advanced modulation formats.

M. Lauermann, J. Leuthold, W. Freude, 2014, Optics express.

Connecting Silicon Photonic Circuits to Multicore Fibers by Photonic Wire Bonding

W. Freude, C. Koos, M. Billah, 2015, Journal of Lightwave Technology.

Wireless multi-subcarrier THz communications using mixing in a photoconductor for coherent reception

S. Randel, W. Freude, C. Koos, 2017, 2017 IEEE Photonics Conference (IPC).

3D-Printed Ultra-Broadband Highly Efficient Out-of-Plane Coupler for Photonic Integrated Circuits

S. Randel, W. Freude, C. Koos, 2018, 2018 Conference on Lasers and Electro-Optics (CLEO).

Ultra-high electro-optic activity demonstrated in a silicon-organic hybrid modulator

M. Lauermann, S. Randel, W. Freude, 2017, Optica.

Silicon-organic hybrid (SOH) Mach-Zehnder modulators for 100 GBd PAM4 signaling with sub-1 dB phase-shifter loss.

S. Randel, W. Freude, C. Koos, 2020, Optics express.

Silicon-organic hybrid (SOH) integration and photonic multi-chip systems: Technologies for high-speed optical interconnects

M. Lauermann, J. Leuthold, W. Freude, 2016, IEEE Optical Interconnects Conference.

Silicon-organic hybrid (SOH) integration for low-power and high-speed signal generation

M. Lauermann, J. Leuthold, W. Freude, 2015, 2015 17th International Conference on Transparent Optical Networks (ICTON).

Silicon-organic (SOH) and plasmonic-organic (POH) hybrid integration: Extending the capabilities of silicon photonics and plasmonics

M. Lauermann, J. Leuthold, W. Freude, 2015, 2015 Opto-Electronics and Communications Conference (OECC).

Silicon-organic hybrid (SOH) integration and photonic multi-chip systems: Extending the capabilities of the silicon photonic platform

M. Lauermann, J. Leuthold, W. Freude, 2015, 2015 IEEE Photonics Conference (IPC).

Silicon-on-Insulator Modulators for Next-Generation 100 Gbit/s-Ethernet

Wolfgang Freude, Juerg Leuthold, Christian Koos, 2007 .

42.7 Gbit/s electro-optic modulator in silicon technology.

D Hillerkuss, C Koos, W Freude, 2011, Optics express.

Low-Loss Silicon Strip-to-Slot Mode Converters

C. Koos, W. Freude, P. C. Schindler, 2013, IEEE Photonics Journal.

Optical absorption in silicon layers in the presence of charge inversion/accumulation or ion implantation

Wolfgang Freude, Juerg Leuthold, Luca Alloatti, 2013 .

3D-Printed Scanning-Probe Microscopes with Integrated Optical Actuation and Read-Out.

W. Freude, C. Koos, H. Hölscher, 2019, Small.

Photonic-integrated circuits with non-planar topologies realized by 3D-printed waveguide overpasses.

Martin Nöllenburg, Aleksandar Nesic, Wolfgang Freude, 2019, Optics express.

Efficient Coupling Interfaces in Photonic Systems Enabled by Printed Freeform Micro-Optics

S. Randel, W. Freude, C. Koos, 2018, 2018 20th International Conference on Transparent Optical Networks (ICTON).

Electrically packaged silicon-organic hybrid (SOH) I/Q-modulator for 64 GBd operation.

M. Lauermann, S. Randel, W. Freude, 2018, Optics express.

Demonstration of long-term thermally stable silicon-organic hybrid modulators at 85 °C.

Wolfgang Freude, Shiyoshi Yokoyama, Sebastian Randel, 2018, Optics express.

Hybrid photonic multi-chip integration enabled by 3D nano-printing

S. Randel, W. Freude, C. Koos, 2017, 2017 IEEE Photonics Conference (IPC) Part II.

Integrated optical frequency shifter in silicon-organic hybrid (SOH) technology.

C Koos, W Freude, J Leuthold, 2016, Optics express.

Multi-chip integration of lasers and silicon photonics by photonic wire bonding

C. Koos, W. Freude, U. Troppenz, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

100 GHz silicon–organic hybrid modulator

Raluca Dinu, Thomas Zwick, Wolfgang Freude, 2014, Light: Science & Applications.

40 GBd 16QAM Signaling at 160 Gb/s in a Silicon-Organic Hybrid Modulator

Wolfgang Freude, Juerg Leuthold, Matthias Kohler, 2015, Journal of Lightwave Technology.

Coherent modulation up to 100 GBd 16QAM using silicon-organic hybrid (SOH) devices.

C Koos, W Freude, S Wolf, 2018, Optics express.

Linear semiconductor optical amplifiers for amplification of advanced modulation formats.

R Schmogrow, D Hillerkuss, C Koos, 2012, Optics express.

Biophotonic sensors with integrated Si3N4-organic hybrid (SiNOH) lasers for point-of-care diagnostics

W. Freude, C. Koos, K. Länge, 2021, Light, science & applications.

Horizontal-Slot Plasmonic-Organic Hybrid (POH) Modulator

W. Freude, C. Koos, S. Ummethala, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Capacitively Coupled Silicon-Organic Hybrid Modulator for 200 Gbit/S PAM-4 Signaling

Wolfgang Freude, Larry R. Dalton, Delwin L. Elder, 2019 .

Monolithic GaAs Electro-Optic IQ Modulator Demonstrated at 150 Gbit/s With 64QAM

P. Zakynthinos, C. Koos, W. Freude, 2014, Journal of Lightwave Technology.

Silicon Organic Hybrid TechnologyVAPlatformfor Practical Nonlinear Optics Prototype devices have demonstrated that efficient optical modulators made up of layers of silicon and organic material can be constructed at moderate cost.

F. Diederich, J. Leuthold, W. Freude, 2009 .

Guided Light in Silicon-Based Materials

C. Koos, A. Knights, T. Tsuchizawa, 2013 .

Plasmonic-organic hybrid (POH) modulators

M. Lauermann, J. Leuthold, W. Freude, 2016, 2016 21st OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS).

Integrated nanophotonic frequency shifter on the silicon-organic hybrid (SOH) platform for laser vibrometry

M. Lauermann, W. Freude, C. Koos, 2014 .

Flexible terabit/s Nyquist-WDM superchannels with net SE > 7bit/s/Hz using a gain-switched comb source

W. Freude, C. Koos, R. Watts, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

Low Power Mach–Zehnder Modulator in Silicon-Organic Hybrid Technology

J. Leuthold, W. Freude, C. Koos, 2013, IEEE Photonics Technology Letters.

Measurement of Length and Position with Frequency Combs

Wolfgang Freude, Bernd Spruck, Christian Koos, 2015 .

Data transmission at terabit/s data rates using silicon-organic hybrid (SOH) frequency combs

J. Pfeifle, Rene Schmogrow, Wolfgang Freude, 2014, OFC 2014.

Electro-Optic Organic Crystal Silicon High-Speed Modulator

C. Koos, W. Freude, D. Korn, 2014, IEEE Photonics Journal.

Progress in silicon-organic hybrid (SOH) integration

J. Leuthold, W. Freude, C. Koos, 2014, 11th International Conference on Group IV Photonics (GFP).

From silicon-organic hybrid to plasmonic modulation

M. Lauermann, J. Leuthold, W. Freude, 2014, 2014 The European Conference on Optical Communication (ECOC).

Ultra-short silicon-organic hybrid (SOH) modulator for bidirectional polarization-independent operation

C. Koos, W. Freude, P. C. Schindler, 2014, 2014 The European Conference on Optical Communication (ECOC).

100 Gbit/s wireless link with mm-wave photonics

Thomas Zwick, David Hillerkuss, Rene Schmogrow, 2013, 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC).

Wireless sub-THz communication system with high data rate enabled by RF photonics and active MMIC technology

Thomas Zwick, Arnulf Leuther, David Hillerkuss, 2014 .

Photonic Integration for Metrology and Sensing

Wolfgang Freude, S. von der Ecken, Christian Koos, 2017 .

Frequency combs from InAs/InP quantum dash based mode-locked lasers for multi-terabit/s data transmission

C. Koos, F. Lelarge, K. Merghem, 2016, 2016 International Conference Laser Optics (LO).

Silicon-Organic Hybrid (SOH) Electro-Optical Devices

Raluca Dinu, David Hillerkuss, Wolfgang Freude, 2011 .

Silicon high-speed electro-optic modulator

T. Vallaitis, J. Leuthold, W. Freude, 2010, 7th IEEE International Conference on Group IV Photonics.

NLO: Electro-Optic Applications

Larry R. Dalton, Christian Koos, Matthias Lauermann, 2016 .

Silicon-organic hybrid integration and photonic wire bonding: Enabling technologies for heterogeneous photonic systems

M. Lauermann, J. Leuthold, W. Freude, 2013 .

Second-order nonlinear silicon-organic hybrid waveguides.

C Koos, W Freude, J Leuthold, 2012, Optics express.

Modulation cancellation properties of reflective SOAs

Wolfgang Freude, Juerg Leuthold, Lucia Marazzi, 2012, 2012 38th European Conference and Exhibition on Optical Communications.

Amplification of advanced modulation formats with a semiconductor optical amplifier cascade.

C Koos, W Freude, R Bonk, 2014, Optics express.

Efficient modulation cancellation using reflective SOAs.

C Koos, W Freude, J Leuthold, 2012, Optics express.

Semiconductor Optical Amplifiers in Extended Reach PONs

J. Leuthold, W. Freude, C. Koos, 2011 .

Nyquist Pulse Shaping in Optical Communications

David Hillerkuss, Rene Schmogrow, Wolfgang Freude, 2013 .

Photonic-to-plasmonic mode converter.

Wolfgang Freude, Juerg Leuthold, Manfred Kohl, 2014, Optics letters.

Photonic wire bonding: connecting nanophotonic circuits across chip boundaries

David Hillerkuss, Juerg Leuthold, R. Schmogrow, 2013, Photonics West - Micro and Nano Fabricated Electromechanical and Optical Components.

Photonic wire bonding for single-mode chip-to-chip interconnects

J. Leuthold, W. Freude, C. Koos, 2011, 8th IEEE International Conference on Group IV Photonics.

Low-loss photonic wire bond interconnects enabling 5 Tbit/s data transmission

J. Leuthold, W. Freude, C. Koos, 2012, OFC/NFOEC.

Broadband low-loss interconnects enabled by photonic wire bonding

C. Koos, W. Freude, J. Leuthold, 2012, 2012 Optical Interconnects Conference.

Photonic wire bonding: Nanophotonic interconnects fabricated by direct-write 3D lithography

J. Leuthold, W. Freude, C. Koos, 2013, 2013 15th International Conference on Transparent Optical Networks (ICTON).

Fast high-precision distance metrology using a pair of modulator-generated dual-color frequency combs.

C Koos, W Freude, S Wolf, 2018, Optics express.

26 Tbit s 21 line-rate super-channel transmission utilizing all-optical fast Fourier transform

T. Vallaitis, J. Leuthold, W. Freude, 2011 .

Optical communications: Modulation at femtojoule scale

J. Leuthold, W. Freude, C. Koos, 2010 .

Photonic molecules with a tunable inter-cavity gap

C. Koos, H. Kalt, S. Wondimu, 2016, Light: Science & Applications.

All-optical wavelength conversion at 42.7 Gbit/s in a 4 mm long silicon-organic hybrid waveguide

C. Koos, W. Freude, R. Bonk, 2009, 2009 Conference on Optical Fiber Communication - incudes post deadline papers.

Fast high-precision distance measurements on scattering technical surfaces using frequency combs

W. Freude, C. Koos, S. Wolf, 2013, CLEO: 2013.

8.32 Tbit/s coherent transmission using a quantum-dash mode-locked laser diode

W. Freude, C. Koos, F. Lelarge, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

50 Tbit/s massively parallel WDM transmission in C and L band using interleaved cavity-soliton Kerr combs

T. Kippenberg, W. Freude, C. Koos, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

Silicon photonic integrated circuit for fast distance measurement with frequency combs

M. Lauermann, W. Freude, C. Koos, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

34.6 Tbit/s WDM transmission using soliton Kerr frequency combs as optical source and local oscillator

V. Brasch, Wolfgang Freude, Maxim Karpov, 2016 .

Microresonator-based solitons for massively parallel coherent optical communications

T. Kippenberg, W. Freude, C. Koos, 2016, Nature.

Full C and L-band transmission at 20 Tbit/s using cavity-soliton Kerr frequency combs

T. Kippenberg, W. Freude, C. Koos, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

All-polymer photonic sensing platform based on whispering-gallery mode microgoblet lasers.

C Koos, C. Koos, H. Becker, 2015, Lab on a chip.

Surface-enhanced Raman spectroscopy (SERS) using nanopillar arrays as functional substrates and an organic semiconductor DFB laser as excitation source

C. Koos, M. Kappes, W. Pfleging, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

Mode-locked laser timing jitter limitation in optically enabled, spectrally sliced ADCs

Christian Koos, Jeremy Witzens, Pablo Marin-Palomo, 2020, 2004.05836.

Mode-locked laser timing jitter limitation in optically enabled, spectrally sliced ADCs

J. Witzens, C. Koos, J. Scheytt, 2020, 2004.05836.

Record-high in-device electro-optic coefficient of 359 pm/V in a silicon-organic hybrid (SOH) modulator

C. Koos, W. Freude, S. Randel, 2017, 2017 Conference on Lasers and Electro-Optics (CLEO).

Synthetic-wavelength interferometry improved with frequency calibration and unambiguity range extension.

W. Freude, C. Koos, M. Fratz, 2015, Applied optics.

Loss reduction of silicon slot waveguides with ALD grown thin films

Wolfgang Freude, Juerg Leuthold, Ari Tervonen, 2012, Other Conferences.

Robust label-free biosensing using microdisk laser arrays with on-chip references.

J. Lahann, W. Freude, C. Koos, 2018, Optics express.

Integrated wire grid polarizer and plasmonic polarization beam splitter

J. Leuthold, W. Freude, C. Koos, 2012, OFC/NFOEC.

High-speed silicon-organic hybrid (SOH) modulators with 230 pm/V electro-optic coefficient using advanced materials

Juerg Leuthold, Delwin L. Elder, Larry R. Dalton, 2014, OFC 2014.

Minimizing Roughness Loss for Ultra-Compactly Bent High Index-Contrast Waveguides

W. Freude, C. Koos, C. Poulton, 2007, 2007 9th International Conference on Transparent Optical Networks.

Minimizing Roughness Lossfor Ultra-Compactly BentHighIndex-Contrast Waveguides

J. Leuthold, W. Freude, C. Koos, 2007 .

Second-harmonic generation from ZnO / Al 2 O 3 laminate optical metamaterials grown by atomic-layer deposition

M. Wegener, C. Koos, C. Kieninger, 2016, CLEO 2016.

Second‐Harmonic Generation from ZnO/Al2O3 Nanolaminate Optical Metamaterials Grown by Atomic‐Layer Deposition

M. Wegener, C. Koos, X. Mu, 2016 .

Second-harmonic generation from ZnO / Al2O3 laminate optical metamaterials grown by atomic-layer deposition

M. Wegener, C. Koos, C. Kieninger, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

Ultrafast dual-comb distance metrology using dissipative Kerr solitons

T. Kippenberg, S. Randel, W. Freude, 2017, 2017 Conference on Lasers and Electro-Optics (CLEO).

Generalized Kramers-Kronig Receiver for 16QAM Wireless THZ Transmission AT 110 Gbit/s

S. Randel, W. Freude, C. Koos, 2019, 45th European Conference on Optical Communication (ECOC 2019).

High-speed Plasmonic Modulators

J. Leuthold, W. Freude, C. Koos, 2014 .

Nonlinear Nano-Photonics

M. Lauermann, T. Kippenberg, Ioannis Tomkos, 2013 .

Single-laser 32.5 Tbit/s Nyquist WDM transmission

B. Nebendahl, J. Leuthold, W. Freude, 2012, IEEE/OSA Journal of Optical Communications and Networking.

PIPED: A silicon-plasmonic high-speed photodetector

S. Randel, J. Leuthold, W. Freude, 2017, 2017 19th International Conference on Transparent Optical Networks (ICTON).

A surface plasmon polariton absorption modulator

J. Leuthold, W. Freude, C. Koos, 2011, 2011 13th International Conference on Transparent Optical Networks.

Spatio-Temporal Statistical Model of Free-Space-to-Fiber Coupling Under Atmospheric Turbulence

S. Randel, W. Freude, C. Koos, 2022, 2022 Optical Fiber Communications Conference and Exhibition (OFC).

Lasing in Si3N4-organic hybrid (SiNOH) waveguides.

W. Freude, C. Koos, S. Wondimu, 2019, Optics express.

Silicon-Organic Hybrid (SOH) Devices for Optical Signal Processing

F. Diederich, T. Vallaitis, J. Leuthold, 2008 .

All-optical wavelength conversion of 56 Gbit/s NRZ-DQPSK signals in silicon-organic hybrid strip waveguides

F. Diederich, T. Vallaitis, J. Leuthold, 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

Optic-Electronic-Optic Interferometer: A First Experimental Demonstration

S. Randel, W. Freude, C. Koos, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Wireless Terahertz Communications

S. Randel, W. Freude, C. Koos, 2019, 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).

Wireless terahertz communications using optoelectronic techniques

Thomas Zwick, Matthias Blaicher, Wolfgang Freude, 2018 .

Second-order nonlinear optical metamaterials: ABC-type nanolaminates

M. Lauermann, M. Wegener, J. Leuthold, 2015, 1504.00101.

Bandwidth and conversion efficiency analysis of dissipative Kerr soliton frequency combs based on bifurcation theory

T. Jahnke, C. Koos, P. Trocha, 2019, Physical Review A.

In situ 3D nanoprinting of free-form coupling elements for hybrid photonic integration

W. Freude, C. Koos, B. Offrein, 2018, 1802.00051.

Optical loss by surface transfer doping in silicon waveguides

J. Leuthold, C. Koos, L. Alloatti, 2015, 1504.07613.

Performance analysis of an OFDM transmission system with directly modulated lasers for wireless backhauling

C. Koos, W. Freude, D. Hillerkuss, 2012, 2012 14th International Conference on Transparent Optical Networks (ICTON).

All-optical wavelength conversion using cross-phase modulation at 42.7 Gbit/s in silicon-organic hybrid (SOH) waveguides

C. Koos, W. Freude, D. Hillerkuss, 2009, 2009 International Conference on Photonics in Switching.

Phase-noise compensated carriers from an optical frequency comb allowing terabit transmission

W. Freude, C. Koos, P. Landais, 2015, 2015 17th International Conference on Transparent Optical Networks (ICTON).

3D-printed facet-attached optical elements for connecting VCSEL and photodiodes to fiber arrays and multi-core fibers.

M. Lauermann, S. Randel, W. Freude, 2022, Optics express.

Phospholipid-functionalized microgoblet lasers for biomolecular detection

C. Koos, H. Fuchs, S. Koeber, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

Chip-Scale Optical Frequency Comb Sources: Light sources for Massively Parallel Communications, Fast Optical Ranging, and Ultra-Broadband Signal Processing

C. Koos, 2022, 2022 Conference on Lasers and Electro-Optics (CLEO).

Ultra-compact CMOS-Compatible Silicon Modulators

W. Freude, C. Koos, L. Alloatti, 2012 .

Demonstration of difference frequency generation in a silicon slot waveguide

W. Freude, C. Koos, L. Dalton, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

Tunable coupling of whispering gallery mode resonators on elastomer substrates

C. Koos, H. Kalt, S. Wondimu, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

On the determination of χ(2) in thin films: a comparison of one-beam second-harmonic generation measurement methodologies

M. Wegener, C. Koos, R. Baets, 2017, Scientific Reports.

26 Tbit s-1 line-rate super-channel transmission utilizing all-optical fast Fourier transform processing

Francesca Parmigiani, Periklis Petropoulos, P. Kleinow, 2011 .

Pulse-Shaping With Digital, Electrical, and Optical Filters—A Comparison

Rene Schmogrow, Bernd Nebendahl, Wolfgang Freude, 2013, Journal of Lightwave Technology.

Terabit/s data transmission using optical frequency combs

T. J. Kippenberg, W. Freude, C. Weimann, 2013, Photonics West - Lasers and Applications in Science and Engineering.

Real-time OFDM or Nyquist pulse generation--which performs better with limited resources?

R Bouziane, R Schmogrow, C Koos, 2012, Optics express.

An energy-efficient 252 Gbit/s silicon-based IQ-modulator

C. Koos, W. Freude, S. Wolf, 2016, 2016 Optical Fiber Communications Conference and Exhibition (OFC).

64 GBd operation of a silicon-organic hybrid modulator at elevated temperature

C. Koos, W. Freude, S. Wolf, 2015, 2015 Optical Fiber Communications Conference and Exhibition (OFC).

40 GBd 16QAM modulation at 160 Gbit/s in a silicon-organic hybrid (SOH) modulator

C. Koos, W. Freude, P. C. Schindler, 2014, 2014 The European Conference on Optical Communication (ECOC).

Custom-Designed Glassy Carbon Tips for Atomic Force Microscopy

C. Koos, J. Korvink, H. Hölscher, 2017, Micromachines.

Flexible RF-Based Comb Generator

C. Koos, W. Freude, I. Tomkos, 2013, IEEE Photonics Technology Letters.

Large-scale parallel surface functionalization of goblet-type whispering gallery mode microcavity arrays for biosensing applications.

Harald Fuchs, Christian Koos, Timo Mappes, 2014, Small.

Optical properties of highly nonlinear silicon-organic hybrid (SOH) waveguide geometries.

Wolfgang Freude, Juerg Leuthold, Pieter Dumon, 2009, Optics express.

Micro-lens arrays as tip-tilt sensor for single mode fiber coupling

Robert J. Harris, Andreas Quirrenbach, Jörg-Uwe Pott, 2018, Astronomical Telescopes + Instrumentation.

Silicon–plasmonic integrated circuits for terahertz signal generation and coherent detection

A. Schmid, W. Freude, S. Muehlbrandt, 2018, Nature Photonics.

Complexity Analysis of the Kramers–Kronig Receiver

Wolfgang Freude, Christian Koos, Sebastian Randel, 2019, Journal of Lightwave Technology.

100 GBd intensity modulation and direct detection with an InP-based monolithic DFB laser Mach-Zehnder modulator

C. Koos, S. Randel, S. Wolf, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

3D-M3: high-spatial-resolution spectroscopy with extreme AO and 3D-printed micro-lenslets.

Robert J. Harris, Blaise C. Kuo Tiong, C. Koos, 2021, Applied optics.

Heterogeneous Integration on Silicon Photonics

Zhechao Wang, Christian Koos, Owen Marshall, 2018, Proceedings of the IEEE.

Coherent modulation up to 100 GBd 16QAM using silicon-organic hybrid (SOH) devices.

M. Lauermann, S. Randel, W. Freude, 2017, Optics express.

100 GBd Intensity Modulation and Direct Detection With an InP-Based Monolithic DFB Laser Mach–Zehnder Modulator

Martin Schell, Rolf Schmid, Sebastian Randel, 2017, Journal of Lightwave Technology.

THz-to-optical conversion in wireless communications using an ultra-broadband plasmonic modulator

Thomas Zwick, Martin Walther, Wolfgang Freude, 2018, Nature Photonics.

Silicon-organic hybrid (SOH) Mach-Zehnder modulators for 100 GBd PAM4 signaling with sub-1 dB phase-shifter loss.

Wolfgang Freude, Delwin L. Elder, Larry R. Dalton, 2020, Optics express.

Wireless THz link with optoelectronic transmitter and receiver

Thomas Zwick, Martin Walther, Wolfgang Freude, 2019, Optica.

Plasmonic communications : light on a wire

Ioannis Tomkos, Wolfgang Freude, Juerg Leuthold, 2013 .

Thermally Stable Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulator for 140 GBd PAM4 transmission with Sub-1 V Drive Signals

B. Johnson, S. Randel, W. Freude, 2022, 2022 European Conference on Optical Communication (ECOC).

Hybrid external-cavity lasers (ECL) using photonic wire bonds as coupling elements

S. Randel, W. Freude, C. Koos, 2021, Scientific Reports.

Sub-kHz-Linewidth External-Cavity Laser (ECL) With Si3N4 Resonator Used as a Tunable Pump for a Kerr Frequency Comb

T. Kippenberg, S. Randel, W. Freude, 2022, Journal of Lightwave Technology.

High-speed low-voltage electro-optic modulator with a polymer-infiltrated silicon photonic crystal waveguide.

Wolfgang Freude, Juerg Leuthold, Christian Koos, 2008, Optics express.

3D-printed facet-attached optical elements for beam shaping in optical phased arrays.

S. Randel, W. Freude, C. Koos, 2022, Optics express.

Nonlinear FDTD analysis and experimental verification of four-wave mixing in InGaAsP-InP racetrack microresonators

C. Koos, W. Freude, M. Fujii, 2006, IEEE Photonics Technology Letters.

Verified equivalent-circuit model for slot-waveguide modulators.

S. Randel, W. Freude, C. Koos, 2019, Optics express.

DAC-Less Amplifier-Less Generation and Transmission of QAM Signals Using Sub-Volt Silicon-Organic Hybrid Modulators

Wolfgang Freude, Juerg Leuthold, Wim Bogaerts, 2015, Journal of Lightwave Technology.

Analysis of Kerr comb generation in silicon microresonators under the influence of two-photon absorption and fast free-carrier dynamics

W. Freude, C. Koos, P. Marin-Palomo, 2020, Physical Review A.

Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulators for 100 Gbit/s on-off Keying

Wolfgang Freude, Jingdong Luo, Rolf Schmid, 2017, Scientific Reports.

Digitally Controlled Phase Shifter Using an SOI Slot Waveguide With Liquid Crystal Infiltration

Juerg Leuthold, Wim Bogaerts, Jeroen Beeckman, 2015, IEEE Photonics Technology Letters.

InP/Silicon Hybrid External-Cavity Lasers (ECL) using Photonic Wirebonds as Coupling Elements

Ute Troppenz, Wolfgang Freude, Christian Koos, 2020, 2020 Optical Fiber Communications Conference and Exhibition (OFC).

Slice-Less Optical Arbitrary Waveform Measurement (OAWM) in a Bandwidth of More Than 600 GHz

T. Kippenberg, S. Randel, W. Freude, 2022, 2022 Optical Fiber Communications Conference and Exhibition (OFC).

3D-printed facet-attached microlenses for advanced photonic system assembly

W. Freude, C. Koos, P. Morrissey, 2023, Light: Advanced Manufacturing.

InP/Si3N4 Hybrid External-Cavity Laser with sub-kHz Linewidth Acting as a Pump Source for Kerr Frequency Combs

T. Kippenberg, S. Randel, W. Freude, 2022, 2022 European Conference on Optical Communication (ECOC).

Swept-Source Optical Coherence Tomography (SS-OCT) Using a Hybrid Silicon Photonic External-Cavity Laser (ECL)

S. Randel, W. Freude, C. Koos, 2022, 2022 Conference on Lasers and Electro-Optics (CLEO).

3D-Printed Optical Elements for Coupling of VCSEL and Photodiode Arrays to Multi-Core Fibers in an SFP Transceiver Assembly

M. Lauermann, S. Randel, W. Freude, 2022, 2022 Optical Fiber Communications Conference and Exhibition (OFC).

High-speed wireless bridge at 220 GHz connecting two fiber-optic links each spanning up to 20 km

T. Zwick, C. Koos, W. Freude, 2012, OFC/NFOEC.

Superconducting nanowire single-photon detector with 3D-printed free-form microlenses.

M. Siegel, W. Freude, C. Koos, 2021, Optics express.

WDM transmission using quantum-dash mode-locked laser diodes as multi-wavelength source and local oscillator

C. Koos, W. Freude, P. Trocha, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

32QAM WDM transmission using a quantum-dash passively mode-locked laser with resonant feedback

C. Koos, W. Freude, S. Randel, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Optimally coherent Kerr combs generated with crystalline whispering gallery mode resonators for ultrahigh capacity fiber communications.

Wolfgang Freude, Laurent Larger, Yanne K Chembo, 2015, Physical review letters.

Optical coherence tomography with extended dynamic range

W. Freude, C. Koos, J. Leuthold, 2012 .

Reliable and lightning‐safe monitoring of wind turbine rotor blades using optically powered sensors

Wilhelm Stork, Wolfgang Freude, Juerg Leuthold, 2014 .

Silicon-plasmonic internal-photoemission detector for 40 Gbit/s data reception

Wolfgang Freude, Juerg Leuthold, Manfred Kohl, 2016 .

Radiation Modes and Roughness Loss in High Index-Contrast Waveguides

C. Koos, W. Freude, J. Leuthold, 2006, IEEE Journal of Selected Topics in Quantum Electronics.

Tailored probes for atomic force microscopy fabricated by two-photon polymerization

Jan G. Korvink, Matthias Blaicher, Christian Koos, 2016 .

20 Gbit/s wireless bridge at 220 GHz connecting two fiber-optic links

Thomas Zwick, Rene Schmogrow, Wolfgang Freude, 2014, IEEE/OSA Journal of Optical Communications and Networking.

Comb-based WDM transmission at 10 Tbit/s using a DC-driven quantum-dash mode-locked laser diode.

Wolfgang Freude, Sebastian Randel, Pablo Marin-Palomo, 2019, Optics express.

Coherent terabit communications using a quantum-dash mode-locked laser and self-homodyne detection

C. Koos, W. Freude, J. Pfeifle, 2015, 2015 Optical Fiber Communications Conference and Exhibition (OFC).

FDTD-Modelling of Dispersive Nonlinear Ring Resonators: Accuracy Studies and Experiments

C. Koos, W. Freude, M. Fujii, 2006, IEEE Journal of Quantum Electronics.

Colorless Coherent TDM-PON Based on a Frequency-Comb Laser

S. Randel, W. Freude, C. Koos, 2022, Journal of Lightwave Technology.

Cryogenic Operation of a Silicon-Organic Hybrid (SOH) Modulator at 50 Gbit/s and 4 K Ambient Temperature

S. Randel, W. Freude, C. Koos, 2022, 2022 European Conference on Optical Communication (ECOC).

Silicon-organic hybrid (SOH) electro-optic modulators: Enhanced functionality for optical communications and THz signal processing

C. Koos, 2022, Smart Photonic and Optoelectronic Integrated Circuits 2022.

Silicon-organic hybrid (SOH) modulators for intensity-modulation / direct-detection links with line rates of up to 120 Gbit/s.

Wolfgang Freude, Renato Vaernewyck, Arno Vyncke, 2017, Optics express.

Four-Channel 784 Gbit/s Transmitter Module Enabled by Photonic Wire Bonding and Silicon-Organic Hybrid Modulators

C. Koos, W. Freude, S. Randel, 2017, 2017 European Conference on Optical Communication (ECOC).

100 Gbit/s serial transmission using a silicon-organic hybrid (SOH) modulator and a duobinary driver IC

X. Yin, Wolfgang Freude, Michiel Verplaetse, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Silicon-Organic Hybrid (SOH) and Plasmonic-Organic Hybrid (POH) Integration

C. Koos, W. Freude, J. Pfeifle, 2015, Journal of Lightwave Technology.

Silicon Organic Hybrid Technology—A Platform for Practical Nonlinear Optics

Wolfgang Freude, Juerg Leuthold, Roel Baets, 2009, Proceedings of the IEEE.

All-Optical Signal Processing WITH Nonlinear Resonant Devices

J. Leuthold, W. Freude, C. Koos, 2006, 2006 International Conference on Transparent Optical Networks.

Vertically stacked all-polymer whispering-gallery mode lasers for biosensing applications

C. Koos, S. Koeber, H. Kalt, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

Silicon photonic integrated circuit for fast and precise dual-comb distance metrology.

C Koos, W Freude, M. Lauermann, 2017, Optics express.

Field-effect silicon-plasmonic photodetector for coherent T-wave reception.

W. Freude, C. Koos, A. Bacher, 2021, Optics express.

Plasmonic internal photoemission detectors with responsivities above 0.12 A/W

C. Koos, W. Freude, S. Wolf, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

Ideal Bend Contour Trajectories for Single-Mode Operation of Low-Loss Overmoded Waveguides

C. Koos, W. Freude, L. Zimmermann, 2007, IEEE Photonics Technology Letters.

Design and fabrication of nanophotonic devices

W. Freude, C. Koos, J. Brosi, 2004, Proceedings of 2004 6th International Conference on Transparent Optical Networks (IEEE Cat. No.04EX804).

Attenuation of optical strip waveguides with rough sidewalls

W. Freude, C. Koos, C. Poulton, 2004, Infrared and Millimeter Waves, Conference Digest of the 2004 Joint 29th International Conference on 2004 and 12th International Conference on Terahertz Electronics, 2004..

Diffraction-limited integral-field spectroscopy for extreme adaptive optics systems with the multicore fiber-fed integral-field unit

Robert J. Harris, Santiago Barboza, Christoph U. Keller, 2020, Journal of Astronomical Telescopes, Instruments, and Systems.

Silicon–plasmonic integrated circuits for terahertz signal generation and coherent detection

W. Freude, C. Koos, S. Muehlbrandt, 2018, Nature Photonics.

Chip-to-chip plasmonic interconnects and the activities of EU project NAVOLCHI

C. Koos, W. Freude, I. Tomkos, 2012, 2012 14th International Conference on Transparent Optical Networks (ICTON).

A simple and rigorous verification technique for nonlinear fdtd algorithms by optical parametric four‐wave mixing

Wolfgang Freude, Juerg Leuthold, Iwata Sakagami, 2006 .

In situ 3D nanoprinting of free-form coupling elements for hybrid photonic integration

W. Freude, C. Koos, B. Offrein, 2018, Nature Photonics.

Lenses for low-loss chip-to-fiber and fiber-to-fiber coupling fabricated by 3D direct-write lithography

C. Koos, W. Freude, M. Mohrle, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

Photonic waveguide bonds - A novel concept for chip-to-chip interconnects

C. Koos, W. Freude, D. Hillerkuss, 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference.

Transmission of a 1.44 Tbit/s data stream using a feedback-stabilized SiN Kerr frequency comb source

V. Brasch, Wolfgang Freude, R. Holzwarth, 2014, OFC 2014.

Performance of chip-scale optical frequency comb generators in coherent WDM communications.

Wolfgang Freude, Christian Koos, Pablo Marin-Palomo, 2020, Optics express.

OSNR limitations of chip-based optical frequency comb sources for WDM coherent communications

Wolfgang Freude, Sebastian Randel, Pablo Marin-Palomo, 2019, 1907.01042.

Hardwire-Configurable Photonic Integrated Circuits Enabled by 3D Nano-Printing.

Andreas Hofmann, Matthias Blaicher, Philipp-Immanuel Dietrich, 2019, 1912.09942.

Highly-Nonlinear Silicon Photonics Slot Waveguide

Wolfgang Freude, Juerg Leuthold, Pieter Dumon, 2008 .

Quality metrics for optical signals: Eye diagram, Q-factor, OSNR, EVM and BER

M. Winter, C. Koos, W. Freude, 2012, 2012 14th International Conference on Transparent Optical Networks (ICTON).

Ultra-fast optical ranging using quantum-dash mode-locked laser diodes

S. Randel, W. Freude, C. Koos, 2022, Scientific reports.

Microresonator-based solitons for massively parallel coherent optical communications

T. Kippenberg, W. Freude, C. Koos, 2016, Nature.

Single-laser 32.5 Tbit/s Nyquist-WDM

P. Petropoulos, C. Koos, W. Freude, 2012, 2012 International Conference on Photonics in Switching (PS).

Silicon photonic optical coherence tomography system

M. Lauermann, W. Freude, C. Koos, 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications.

Wireless Transmission at 0.3 THz Using Direct THz-to-Optical Conversion at the Receiver

T. Zwick, C. Koos, W. Freude, 2018, 2018 European Conference on Optical Communication (ECOC).

Linear and nonlinear semiconductor optical amplifiers

Wolfgang Freude, Juerg Leuthold, Enakshi K. Sharma, 2010, 2010 12th International Conference on Transparent Optical Networks.

Ultra-Dense, Single-Wavelength DFT-Spread OFDMA PON With Laserless 1.2 Gb/s ONU Ready for Silicon Photonics Integration

C. Koos, W. Freude, P. C. Schindler, 2015, Journal of Lightwave Technology.

Densely Packed Microgoblet Laser Pairs for Cross‐Referenced Biomolecular Detection

Harald Fuchs, Christian Koos, Timo Mappes, 2015, Advanced science.

Organic semiconductor distributed feedback laser as excitation source in Raman spectroscopy using free-beam and fibre coupling

Christian Koos, Uli Lemmer, Sebastian Köber, 2014, Photonics Europe.

Error Vector Magnitude as a Performance Measure for Advanced Modulation Formats

M. Winter, C. Koos, W. Freude, 2012, IEEE Photonics Technology Letters.

Hybrid 2D/3D photonic integration for non-planar circuit topologies pdf

Martin Nöllenburg, Aleksandar Nesic, Wolfgang Freude, 2019, ArXiv.

Silicon Photonics for Coherent Terahertz Generation and Detection

C. Koos, W. Freude, S. Randel, 2019, 2019 21st International Conference on Transparent Optical Networks (ICTON).

110-m THz Wireless Transmission at 100 Gbit/s Using a Kramers-Kronig Schottky Barrier Diode Receiver

Wolfgang Freude, Sebastian Randel, Christian Koos, 2018, 2018 European Conference on Optical Communication (ECOC).

Wireless THz communications using optoelectronic techniques for signal generation and coherent reception

T. Zwick, C. Koos, W. Freude, 2017, 2017 Conference on Lasers and Electro-Optics (CLEO).

RF Photonic Transmission Beyond 100 Gbit/s

J. Leuthold, S. Koenig, D. Hillerkuss, 2014, 2014 Asia Communications and Photonics Conference (ACP).

Wireless communications on THz carriers takes shape

T. Zwick, C. Koos, W. Freude, 2014, 2014 16th International Conference on Transparent Optical Networks (ICTON).

First monolithic GaAs IQ electro-optic modulator, demonstrated at 150 Gbit/s with 64-QAM

P. Zakynthinos, C. Koos, W. Freude, 2013, 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC).

Organic semiconductor distributed feedback laser pixels for lab-on-a-chip applications fabricated by laser-assisted replication.

M. Guttmann, C. Koos, Stephan Prinz, 2014, Faraday discussions.

100 Gbit/s OOK using a silicon-organic hybrid (SOH) modulator

C. Koos, W. Freude, S. Wolf, 2015, 2015 European Conference on Optical Communication (ECOC).

Integrated phase-sensitive photonic sensors: A system design tutorial

Wolfgang Freude, Christian Koos, Daria Kohler, 2021, Advances in Optics and Photonics.

Surface Plasmon Polariton High-Speed Modulator

J. Leuthold, W. Freude, C. Koos, 2013, CLEO 2013.

Chip-based frequency combs for wavelength-division multiplexing applications

Wolfgang Freude, Tobias J. Kippenberg, Pablo Marin-Palomo, 2020 .

PIXAPP Photonics Packaging Pilot Line – Development of a Silicon Photonic Optical Transceiver With Pluggable Fiber Connectivity

A. Annoni, C. Koos, R. Baets, 2022, IEEE Journal of Selected Topics in Quantum Electronics.

Multi-chip integration by photonic wire bonding: Connecting surface and edge emitting lasers to silicon chips

C. Koos, W. Freude, P. Marin, 2016, 2016 Optical Fiber Communications Conference and Exhibition (OFC).

Analysis of Burst Mode Reception in 100 Gbit/s Coherent Passive Optical Networks

S. Randel, W. Freude, C. Koos, 2021, OSA Advanced Photonics Congress 2021.

Stacked modulation formats enabling highest-sensitivity optical free-space links.

Wolfgang Freude, Juerg Leuthold, Christian Koos, 2015, Optics express.

Plasmonic communications : light on a wire

M. Smit, Ioannis Tomkos, J. Leuthold, 2013 .

Polarization-sensitive optical coherence tomography for characterization of size and shape of nano-particles

W. Freude, C. Koos, J. Leuthold, 2013, CLEO: 2013.

Optical properties of highly nonlinear silicon-organic hybrid (SOH) waveguide geometries.

F. Diederich, T. Vallaitis, J. Leuthold, 2009, Optics express.

42.7 Gbit/s electro-optic modulator in silicon technology.

W. Freude, C. Koos, P. Dumon, 2011, Optics express.

Surface plasmon polariton absorption modulator.

Wolfgang Freude, Juerg Leuthold, Thomas Vallaitis, 2011, Optics express.

Optimally coherent Kerr combs generated with crystalline whispering gallery mode resonators for ultrahigh capacity fiber communications.

W. Freude, C. Koos, P. Schindler, 2015, Physical review letters.

Theoretical Investigation of Fabrication-related Disorders on the Properties of Subwavelength Metal-dielectric-metal Plasmonic Waveguides References and Links

H. Atwater, W. Freude, C. Koos, 2022 .

An innovative integral field unit upgrade with 3D-printed micro-lenses for the RHEA at Subaru

Robert J. Harris, Laird M. Close, Santiago Barboza, 2020, Astronomical Telescopes + Instrumentation.

Transformation-optics modeling of 3D-printed freeform waveguides.

W. Freude, C. Koos, W. Dörfler, 2022, Optics express.

Focal Plane Tip-Tilt Sensing for Improved Single-Mode Fiber Coupling using a 3D-printed Microlens-Ring

Oliver Sawodny, Robert J. Harris, Andreas Quirrenbach, 2019, 1912.09537.

Demonstration of long-term thermally stable silicon-organic hybrid modulators at 85 °C.

M. Lauermann, S. Randel, W. Freude, 2018, Optics express.

In-service monitoring of PON access networks with powerline independent devices

Wolfgang Freude, Juerg Leuthold, Thomas Pfeiffer, 2014, IEEE\/OSA Journal of Optical Communications and Networking.

Multiscale distance measurement with laser frequency combs

J. Leuthold, C. Koos, C. Weimann, 2012 .

Nonlinear FDTD Analysis and Experiment of FWM in InGaAsP-InP Optical Microresonator

C. Koos, W. Freude, J. Leuthold, 2006, 2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices.

Integration of digital microfluidics with whispering-gallery mode sensors for label-free detection of biomolecules.

W. Freude, C. Koos, R. Ahrens, 2017, Lab on a chip.

Hybrid multi-chip assembly of optical communication engines by in situ 3D nano-lithography

M. Lauermann, J. Witzens, S. Randel, 2020, Light: Science & Applications.

Bandwidth and conversion-efficiency analysis of Kerr soliton combs in dual-pumped resonators with anomalous dispersion

C. Koos, H. Peng, W. Reichel, 2022, Physical Review A.

Bandwidth and conversion efficiency analysis of dissipative Kerr soliton frequency combs based on bifurcation theory

T. Jahnke, C. Koos, P. Trocha, 2019, Physical Review A.

Coherent data transmission with microresonator Kerr frequency combs

David Hillerkuss, Rene Schmogrow, Wolfgang Freude, 2013 .

Microresonator-based frequency comb generator as optical source for coherent WDM transmission

V. Brasch, David Hillerkuss, Rene Schmogrow, 2013, 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC).

Microresonator-based optical frequency combs for high-bitrate WDM data transmission

C. Koos, W. Freude, D. Hillerkuss, 2012, OFC/NFOEC.