prof. dr. ir. Johan Bauwelinck

Conference Paper
C3
open access

Radiation-hardened EIC and PIC design for intra-satellite applications

Kieran De Bruyn (UGent) , Arijit Karmakar (UGent) , Nishant Singh (UGent) , Gaël Jongbloet (UGent) , Torben Onselaere (UGent) , Xin Yin (UGent) , Guy Torfs (UGent) and Johan Bauwelinck (UGent)

(2026) EEE Space Component Sovereignty for Europe Workshop, Abstracts.

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Demonstration of an electronic-photonic co-design and co-simulation flow for high-speed optical communications

Lucas Van Severen (UGent) , Leandro Da Silva (UGent) , Cédric Bruynsteen (UGent) , S Kumari, S Andreou, M Umar Khan, H Devos, J Van Hese, Xin Yin (UGent) , Johan Bauwelinck (UGent) , et al.

(2026) Proceedings of the DesignCon 2026 : Accelerating AI innovation at the interconnect.

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A duty-cycle switching 30-Gb/s burst-mode CDR with 1.6-ns locking time in 28-nm CMOS

Xin Wang (UGent) , Achim Vandierendonck (UGent) , Bruno Govaerts (UGent) , Tinus Pannier (UGent) , Warre Geeroms (UGent) , Caro Meysmans (UGent) , Johan Bauwelinck (UGent) and Guy Torfs (UGent)

(2026) IEEE JOURNAL OF SOLID-STATE CIRCUITS. 61(1). p.318-330

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Journal Article
A1
open access

Micro-transfer printing of O-band InGaAs/InP photodiodes on a silicon nitride photonic platform

Senbiao Qin (UGent) , Laurens Bogaert (UGent) , Sander Reniers, Yuqing Jiao, Jing Zhang (UGent) , Johan Bauwelinck (UGent) and Günther Roelkens (UGent)

(2025) OPTICS EXPRESS. 33(16). p.34153-34169

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Integrated photonics and electronics for optical transceivers supporting AI/ML applications

Peter Ossieur (UGent) , Bart Moeneclaey (UGent) , Gertjan Coudyzer (UGent) , Joris Lambrecht (UGent) , Jan Craninckx, Ewout Martens, Joris Van Driessche, Cédric Bruynsteen (UGent) , Jonas De Busscher (UGent) , Jakob Declercq (UGent) , et al.

(2025) IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS. 31(3). p.1-16

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Advances in high-speed opto-electronic circuits and transmitter/receiver subsystems for optical access networks

Peter Ossieur (UGent) , Gertjan Coudyzer (UGent) , Cheng Wang (UGent) , Jakob Declercq (UGent) , Xin Wang (UGent) , Shengpu Niu (UGent) , Bruno Govaerts (UGent) , Warre Geeroms (UGent) , Johan Bauwelinck (UGent) , Guy Torfs (UGent) , et al.

(2025) Optical Fiber Communication Conference (OFC) 2025.

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Conference Paper
P1
open access

An all-silicon 4x56 Gbit/s NRZ, 1pJ/bit optical receiver with Ge-on-Si PDs and 28nm CMOS TIA array

Bruno Govaerts (UGent) , Xin Wang (UGent) , Axl Bomhals (UGent) , Jakob Declercq (UGent) , Arijit Karmakar (UGent) , Geert Van Steenberge (UGent) , Jeroen Missinne (UGent) , Cédric Bruynsteen (UGent) , Nishant Singh (UGent) , Guy Torfs (UGent) , et al.

(2025) 2025 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS, ECOC.

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320 Gb/s unamplified transmission using 100 GHz Ge PD and TFLN MZM on a foundry-compatible SiPh platform co-packaged with traveling-wave drivers and TIAs

Jakob Declercq (UGent) , Shengpu Niu (UGent) , Margot Niels (UGent) , Joris Van Kerrebrouck (UGent) , Maximilien Billet (UGent) , M. Berciano, Joris Lambrecht (UGent) , Bart Moeneclaey (UGent) , Tom Vanackere (UGent) , Ewoud Vissers (UGent) , et al.

(2025) 2025 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS, ECOC. p.292-295

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Conference Paper
P1
open access

A co-designed DC-coupled 30-Gbps burst-mode receiver and CDR with 3.2-ns locking time for fast optical switching

Xin Wang (UGent) , Gertjan Coudyzer (UGent) , Achim Vandierendonck (UGent) , Simone Cammarata (UGent) , Nishant Singh (UGent) , Tinus Pannier (UGent) , Bruno Govaerts (UGent) , Warre Geeroms (UGent) , Caro Meysmans (UGent) , Xin Yin (UGent) , et al.

(2025) 2025 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS, ECOC.

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Conference Paper
P1
open access

60 Gbaud NRZ transmission with 0.94 pJ/b direct-drive optical Tx using SM 1060 nm VCSEL over 5 km SMF

Arijit Karmakar (UGent) , Torben Onselaere (UGent) , Achim Vandierendonck (UGent) , Xin Wang (UGent) , Nishant Singh (UGent) , Joris Van Kerrebrouck (UGent) , Guy Torfs (UGent) and Johan Bauwelinck (UGent)

(2025) 2025 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS, ECOC.

Academic Bibliography

prof. dr. ir. Johan Bauwelinck

Radiation-hardened EIC and PIC design for intra-satellite applications

Demonstration of an electronic-photonic co-design and co-simulation flow for high-speed optical communications

A duty-cycle switching 30-Gb/s burst-mode CDR with 1.6-ns locking time in 28-nm CMOS

Micro-transfer printing of O-band InGaAs/InP photodiodes on a silicon nitride photonic platform

Integrated photonics and electronics for optical transceivers supporting AI/ML applications

Advances in high-speed opto-electronic circuits and transmitter/receiver subsystems for optical access networks

An all-silicon 4x56 Gbit/s NRZ, 1pJ/bit optical receiver with Ge-on-Si PDs and 28nm CMOS TIA array

320 Gb/s unamplified transmission using 100 GHz Ge PD and TFLN MZM on a foundry-compatible SiPh platform co-packaged with traveling-wave drivers and TIAs

A co-designed DC-coupled 30-Gbps burst-mode receiver and CDR with 3.2-ns locking time for fast optical switching

60 Gbaud NRZ transmission with 0.94 pJ/b direct-drive optical Tx using SM 1060 nm VCSEL over 5 km SMF

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