Leif K. Oxenløwe

Orcid: 0000-0001-6013-3639

According to our database1, Leif K. Oxenløwe authored at least 103 papers between 2009 and 2024.

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Bibliography

2024
Efficient information reconciliation for high-dimensional quantum key distribution.
Quantum Inf. Process., May, 2024

Power Resilient, Air-Gap Multi-Core Fiber with >20 W Fiber Fuse Propagation Threshold per Core.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024


Building the Practical Foundations of a European Quantum Communication Infrastructure.
Proceedings of the 24th International Conference on Transparent Optical Networks, 2024

2023
Evaluating Energy Consumption of Internet Services.
IEICE Trans. Commun., November, 2023

PAM8 WDM Transmission based on a Single Time Lens Source with Geometric Shaping.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

QKD protocol over 100 km long submarine optical fiber assisted by a system-in-package fast-gated InGaAs single photon detector.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

Direct-detection receiver for QPSK-modulated signals.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

Information Reconciliation for High-Dimensional Quantum Key Distribution using Nonbinary LDPC codes.
Proceedings of the 12th International Symposium on Topics in Coding, 2023

2022
Data accompanying "Super-broadband on-chip continuous spectral translation unlocking coherent optical communications beyond conventional telecom bands".
Dataset, April, 2022

64-Channel WDM Transmitter based on Optical Fourier Transformation using a Portable Time Lens Assembly.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

Quantum communications with space encoding technique.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2021
Simultaneous Generation of 16×10 Gb/s WDM Channels Using a Single a-Si Waveguide based Time Lens Source.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

Orbital Angular Momentum Mode Multiplexing and Data Transmission using a Silicon Photonic Integrated MUX.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

100 Gbit/s PAM-16 Transmission in the 2-µm Band over a 1.15-km Hollow-Core Fiber.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

Integrated Dual-DFB Laser Chip-based PAM-4 Photonic-Wireless Transmission in W-band.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

Free-Space Transmissions in the Upper- and Lower-THz Bands Assisted with Photonics.
Proceedings of the European Conference on Optical Communication, 2021

Data Transmission using Orbital Angular Momentum Mode Multiplexing and Wavelength Division Multiplexing with a Silicon Photonic Integrated MUX Chip.
Proceedings of the European Conference on Optical Communication, 2021

SNR-Improvement of Four-Wave-Mixing Wavelength Converters using Raman Amplification.
Proceedings of the European Conference on Optical Communication, 2021

Quantum-Communication using Multicore Fibers.
Proceedings of the European Conference on Optical Communication, 2021

2020
Optimization of Probabilistic Shaping for Nonlinear Fiber Channels with Non-Gaussian Noise.
Entropy, 2020

Characterization and Optical Compensation of LP01 and LP11 Intra-Modal Nonlinearity in Few-Mode Fibers.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

32-Channel WDM Transmitter Based on a Single Off-the-Shelf Transceiver and a Time Lens.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

300 Gb/s Net-Rate Intra-Datacenter Interconnects with a Silicon Integrated Optical Frequency Comb Modulator.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Generation and Coherent Detection of 2-µm-Band WDM-QPSK Signals by On-Chip Spectral Translation.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Spectrally Efficient DP-1024QAM 640 Gb/s Long Haul Transmission using a Frequency Comb.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

All-Optical Spectral Magnification of WDM Signals after 50 km of Dispersion Un-Compensated Transmission.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Integrated Quantum Photonics on Silicon Platform.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Quantum Entanglement and Teleportation Based on Silicon Photonics.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

Quantum Communication with Orbital Angular Momentum.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

All-Optical Nonlinear Pre-Compensation of Long-Reach Unrepeatered Systems.
Proceedings of the European Conference on Optical Communications, 2020

DMT-16QAM photonic-wireless link in W-band enabled by an integrated MLL chip.
Proceedings of the European Conference on Optical Communications, 2020

2019
Unrepeatered Transmission Reach Extension by Receiver-Side all-Optical Back-Propagation.
Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Coherent WDM PON using a Single Time Lens Source and Kramers-Kronig Receiver.
Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

104 Gbaud OOK and PAM-4 Transmission Over 1km of SMF using a Silicon Photonics Transmitter with Quarter-Rate Electronics.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Manipulation and Optical Processing of WDM Signals using Optical Time Lenses.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Foundry-Fabricated Dual-DFB PIC Injection-Locked to Optical Frequency Comb for High-Purity THz Generation.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Wavelength Conversion of 10 Gbit/s Data from 2000 to 1255 nm using an AlGaAsOI Nanowaveguide and a Continuous-Wave Pump in the C Band.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Integrated Dual-DFB Laser for 408 GHz Carrier Generation Enabling 131 Gbit/s Wireless Transmission over 10.7 Meters.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Novel Hybrid Radio-Over-Fiber Transmitter for Generation of Flexible Combination of WDM-ROF/WDM Channels.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Low-Power Thermo-Optic Switching Using Photonic Crystal Fano Structure with p-i-n Junction.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

Towards High-Speed Fano Photonic Switches.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

High-Dimensional Quantum Communication Using Space Encoding.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

2018
Free-Space Few-Mode Kramers-Kronig Receiver.
Proceedings of the Photonics in Switching and Computing, 2018

FEC-assisted Perturbation-based Nonlinear Compensation for WDM Systems.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Link-Placement Characterization of Optical Phase Conjugation for Nonlinearity Compensation.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Highly Flexible WDM PON System with a Single TDM Time Lens Source Enabling Record 150 km Downstream Reach.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Silicon Waveguide with Lateral p-i-n Diode for Nonlinearity Compensation by On-Chip Optical Phase Conjugation.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Silicon Chip-to-Chip Mode-Division Multiplexing.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Nonlinearity Compensation through Optical Phase Conjugation for Improved Transmission Reach/Rate.
Proceedings of the 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018

Fano Resonances for Realizing Compact and Low Energy Consumption Photonic Switches.
Proceedings of the 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018

Experimental Characterization of 10×8 GBd DP-1024QAM Transmission with 8-bit DACs and Intradyne Detection.
Proceedings of the European Conference on Optical Communication, 2018

Kramers-Kronig Detection with Adaptive Rates for 909.5 Tbit/s Dense SDM and WDM Data Channels.
Proceedings of the European Conference on Optical Communication, 2018

2017
Synchronization in a Random Length Ring Network for SDN-Controlled Optical TDM Switching.
JOCN, 2017

Single channel 106 Gbit/s 16QAM wireless transmission in the 0.4 THz band.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Bit-rate-transparent optical RZ-to-NRZ format conversion based on linear spectral phase filtering.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017


Regeneration of phase unlocked serial multiplexed DPSK signals in a single phase sensitive amplifier.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Ultra-broadband optical signal processing using AlGaAs-OI devices.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Directly modulated and ER enhanced hybrid IH-V/SOI DFB laser operating up to 20 Gb/s for extended reach applications in PONs.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Beyond 100 Gbit/s wireless connectivity enabled by THz photonics.
Proceedings of the 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017

Optical spectral reshaping for directly modulated 4-pulse amplitude modulation signals.
Proceedings of the 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017

Impact of Signal-Conjugate Wavelength Shift on Optical Phase Conjugation-based Transmission of QAM Signals.
Proceedings of the European Conference on Optical Communication, 2017

Two-Dimensional Quantum Key Distribution (QKD) Protocol for Increased Key Rate Fiber-Based Quantum Communications.
Proceedings of the European Conference on Optical Communication, 2017

Characterization of Spectral Magnification based on Four-Wave Mixing in Nonlinear Fibre for Advanced Modulation Formats.
Proceedings of the European Conference on Optical Communication, 2017

Adaptive Rates of High-Spectral-Efficiency WDM/SDM Channels Using PDM-1024-QAM Probabilistic Shaping.
Proceedings of the European Conference on Optical Communication, 2017

2016
Constellation Shaping for WDM systems using 256QAM/1024QAM with Probabilistic Optimization.
CoRR, 2016

Low-penalty up to 16-QAM wavelength conversion in a low loss CMOS compatible spiral waveguide.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Synchronization algorithm for SDN-controlled all-optical TDM switching in a random length ring network.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Polarization diversity silicon microring resonator for WDM ADD-DROP filtering.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Bidirectional 120 Gbps SDM-WDM-PON with colourless ONU using 10 Gbps optical components without DSP.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Ultra-high-speed all-channel serial-to-parallel conversion based on complete optical fourier transformation.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Time lens based optical fourier transformation for advanced processing of spectrally-efficient OFDM and N-WDM signals.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

The Hi-Ring architecture for datacentre networks.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

2015
AlGaAs-on-insulator nanowire with 750 nm FWM bandwidth, -9 dB CW conversion efficiency, and ultrafast operation enabling record Tbaud wavelength conversion.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Passive linear-optics 640 Gbit/s logic NOT gate.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

A novel phase-locking-free phase sensitive amplifier based Regenerator.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Wavelength conversion of a 640 Gbit/s DPSK nyquist channel using a low-loss silicon nanowire.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

All-optical ultra-high-speed OFDM to Nyquist-WDM conversion.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Towards ultrahigh speed impulse radio THz wireless communications.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

COSIGN - developing an optical software controlled data plane for future large-scale datacenter networks.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

Increase in data capacity utilising dimensions of wavelength, space, time, polarisation and multilevel modulation using a single laser.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

Experimental demonstration of multidimensional switching nodes for all-optical data centre networks.
Proceedings of the European Conference on Optical Communication, 2015

All-optical WDM regeneration of DPSK signals using optical fourier transformation and phase sensitive amplification.
Proceedings of the European Conference on Optical Communication, 2015

Ring-based all-optical datacenter networks.
Proceedings of the European Conference on Optical Communication, 2015

Experimental demonstration of 6-mode division multiplexed NG-PON2: Cost effective 40 Gbit/s/spatial-mode access based on 3D laser inscribed photonic lanterns.
Proceedings of the European Conference on Optical Communication, 2015

2014
640 Gbit/s optical packet switching using a novel in-band optical notch-filter labeling scheme.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Ultrafast all-optical clock recovery based on phase-only linear optical filtering.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Real-time all-optical OFDM transmission system based on time-domain optical fourier transformation.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

All-optical signal processing using InP photonic-crystal nanocavity switches.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

The prospects of ultra-broadband THz wireless communications.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

All-optical signal processing of OTDM and OFDM signals based on time-domain Optical Fourier Transformation.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

Low-power 10 Gbit/s RZ-OOK all-optical modulation using a novel photonic-crystal Fano switch.
Proceedings of the European Conference on Optical Communication, 2014

All-optical signal processing using silicon devices.
Proceedings of the European Conference on Optical Communication, 2014

1×4 Optical packet switching of variable length 640 Gbit/s data packets using in-band optical notch-filter labeling.
Proceedings of the European Conference on Optical Communication, 2014

Quadrature decomposition by phase conjugation and projection in a polarizing beam splitter.
Proceedings of the European Conference on Optical Communication, 2014

Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation.
Proceedings of the European Conference on Optical Communication, 2014

All-optical OFDM system using a wavelength selective switch based transmitter and a spectral magnification based receiver.
Proceedings of the European Conference on Optical Communication, 2014

2013
Simultaneous regeneration of 4×160-Gbit/s WDM and PDM channels in a single highly nonlinear fiber.
Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

Parametric amplification of a 640 Gbit/s RZ-DPSK signal.
Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

Nyquist filtering of 160 GBaud NRZ-like DPSK signal.
Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

Wavelength preserving optical serial-to-parallel conversion.
Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

2009
Optical Signal Processing Techniques for Signal Regeneration and Digital Logic.
Proceedings of the Towards Digital Optical Networks, COST Action 291 Final Report, 2009


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