dr. ir. Olivier Caytan

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) , Amir Khaled Abdelhamid Mohamed Shahin (UGent) , Joris Van Kerrebrouck (UGent) , Mathias Berciano, Joris Lambrecht (UGent) , Bart Moeneclaey (UGent) , Tom Vanackere (UGent) , Ewoud Vissers (UGent) , et al.

(2026) JOURNAL OF LIGHTWAVE TECHNOLOGY. 44(16). p.6975-6981

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Journal Article
A1
open access

Compact, broadband GCPW-to-AFSIW transition with enhanced PCB integration via stencil-based assembly

Bram Hoflack (UGent) , Samuel Rimbaut (UGent) , Laura Van Messem, Olivier Caytan (UGent) , Hendrik Rogier (UGent) and Sam Lemey (UGent)

(2026) IEEE ACCESS. 14. p.54812-54827

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Journal Article
A1
open access

A high-speed heterogeneous lithium tantalate silicon photonics platform

Margot Niels (UGent) , Tom Vanackere (UGent) , Ewoud Vissers (UGent) , Tingting Zhai (UGent) , Patrick Nenezic (UGent) , Jakob Declercq (UGent) , Cédric Bruynsteen (UGent) , Shengpu Niu (UGent) , Arno Moerman (UGent) , Olivier Caytan (UGent) , et al.

(2026) NATURE PHOTONICS. 20(2). p.225-231

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Conference Paper
P1
open access

Holographic phase retrieval of RF-EMFs for human exposure assessment using fine 3D electric field measurements in a real environment from a beamforming 28 GHz antenna

Robin Wydaeghe (UGent) , Olivier Caytan (UGent) , Sergei Shikhantsov (UGent) , Emmeric Tanghe (UGent) , Günter Vermeeren (UGent) , Hendrik Rogier (UGent) , Sam Lemey (UGent) , Piet Demeester (UGent) and Wout Joseph (UGent)

(2025) 2025 19TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP. In Proceedings of the European Conference on Antennas and Propagation

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Lithium tantalate high-speed modulators on a silicon photonics platform

Tom Vanackere (UGent) , Margot Niels (UGent) , Ewoud Vissers (UGent) , Tingting Zhai (UGent) , Patrick Nenezic (UGent) , Jakob Declercq (UGent) , Cédric Bruynsteen (UGent) , Shengpu Niu (UGent) , Arno Moerman (UGent) , Olivier Caytan (UGent) , et al.

(2025) 2025 CONFERENCE ON LASERS AND ELECTRO-OPTICS, CLEO. In Conference on Lasers and Electro-Optics

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High-speed lithium tantalate-based silicon photonic modulators

Margot Niels (UGent) , Tom Vanackere (UGent) , Ewoud Vissers (UGent) , Tingting Zhai (UGent) , Patrick Nenezic (UGent) , Jakob Declercq (UGent) , Cédric Bruynsteen (UGent) , Shengpu Niu (UGent) , Arno Moerman (UGent) , Olivier Caytan (UGent) , et al.

(2025) 2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). In Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference

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Miscellaneous

A high-speed heterogeneous lithium tantalate silicon photonics platform

Margot Niels (UGent) , Tom Vanackere (UGent) , Ewoud Vissers (UGent) , Tingting Zhai (UGent) , Patrick Nenezic (UGent) , Jakob Declercq (UGent) , Cédric Bruynsteen (UGent) , Shengpu Niu (UGent) , Arno Moerman (UGent) , Olivier Caytan (UGent) , et al.

(2025)

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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) , Mathias 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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Journal Article
A1
open access

A comprehensive overview on UWB radar : applications, standards, signal processing techniques, datasets, radio chips, trends and future research directions

Mohammad Cheraghinia (UGent) , Adnan Shahid (UGent) , Stijn Luchie (UGent) , Gert-Jan Gordebeke (UGent) , Olivier Caytan (UGent) , Jaron Fontaine (UGent) , Ben Van Herbruggen, Sam Lemey (UGent) and Eli De Poorter (UGent)

(2025) IEEE COMMUNICATIONS SURVEYS AND TUTORIALS. 27(4). p.2283-2324

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Millimeter-wave distributed antenna systems for interactive virtual reality : reducing blockage and exposure and enhancing robustness with (air-filled) substrate-integrated waveguide antennas

Arno Moerman (UGent) , Olivier Caytan (UGent) , Hendrik Rogier (UGent) and Sam Lemey (UGent)

(2025) IEEE ANTENNAS AND PROPAGATION MAGAZINE. 67(4). p.67-78

Academic Bibliography

dr. ir. Olivier Caytan

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

Compact, broadband GCPW-to-AFSIW transition with enhanced PCB integration via stencil-based assembly

A high-speed heterogeneous lithium tantalate silicon photonics platform

Holographic phase retrieval of RF-EMFs for human exposure assessment using fine 3D electric field measurements in a real environment from a beamforming 28 GHz antenna

Lithium tantalate high-speed modulators on a silicon photonics platform

High-speed lithium tantalate-based silicon photonic modulators

A high-speed heterogeneous lithium tantalate silicon photonics platform

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 comprehensive overview on UWB radar : applications, standards, signal processing techniques, datasets, radio chips, trends and future research directions

Millimeter-wave distributed antenna systems for interactive virtual reality : reducing blockage and exposure and enhancing robustness with (air-filled) substrate-integrated waveguide antennas

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