Real-Time 4×3.5 Gbps Sigma Delta Radio-over-Fiber for a Low-Cost 5G C-RAN Downlink. - Chia-Yi Wu; Haolin Li; Joris Van Kerrebrouck; Laurens Breyne; Laurens Bogaert; Piet Demeester; Guy Torfs (ECOC, 2018)

Real-Time 100-GS/s Sigma-Delta All-Digital Radio-Over-Fiber Transmitter for 22.75-27.5 GHz Band. - Haolin Li; Michiel Verplaetse; Jochem Verbist; Joris Van Kerrebrouck; Laurens Breyne; Chia-Yi Wu; Laurens Bogaert; Xin Yin; Johan Bauwelinck; Piet Demeester; Guy Torfs (OFC, 2019)

SiPhotonics/GaAs 28-GHz Transceiver for mmWave-Over-Fiber Laser-Less Active Antenna Units. - Laurens Bogaert; Joris Van Kerrebrouck; Haolin Li; Igor Lima de Paula; Kasper Van Gasse; Sam Lemey; Hendrik Rogier; Piet Demeester; Gunther Roelkens; Johan Bauwelinck; Guy Torfs (OFC, 2020)

Low Power All-Digital Radio-over-Fiber Transmission for 28-GHz Band using Parallel Electro-Absorption Modulators. - Haolin Li; Joris Van Kerrebrouck; Hannes Ramon; Laurens Bogaert; Joris Lambrecht; Chia-Yi Wu; Laurens Breyne; J. Declercq; Johan Bauwelinck; Xin Yin; Peter Ossieur; Piet Demeester; et al. (OFC, 2020)

Beyond 5G Without Obstacles: mmWaveover-Fiber Distributed Antenna Systems. - Arno Moerman; Joris Van Kerrebrouck; Olivier Caytan; Igor Lima de Paula; Laurens Bogaert; Guy Torfs; Piet Demeester; Hendrik Rogier; Sam Lemey (IEEE Commun. Mag., 2022)

Widely Tunable InP-on-silicon Lasers based on the Micro-Transfer Printing of Double-Ridge Coupons. - Yang Liu; Ye Chen; Laurens Bogaert; Emadreza Soltanian; Evangelia Delli; Guy Lepage; Peter Verheyen; Joris Van Campenhout; Gunther Roelkens; Jing Zhang (OFC, 2025)