Research Explorer

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Researcher

Bart Kuyken

Publications & Research Data

Awards & Distinctions

300 Results

2026

A 25 GBd co-integration demonstration of wafer-scale graphene modulator and BiCMOS driver

Tom ReepKieran De BruynCheng-Han WuJasper JansJoris Van KerrebrouckYishu HuangYujie GuoDidit YudistiraSteven BremsInge Asselberghs et al.

U Journal Article in 2D MATERIALS

A high-speed heterogeneous lithium tantalate silicon photonics platform

Margot NielsTom VanackereEwoud VissersTingting ZhaiPatrick NenezicJakob DeclercqCédric BruynsteenShengpu NiuArno MoermanOlivier Caytan et al.

A1 Journal Article in NATURE PHOTONICS

Advances in micro‐transfer printing of lithium niobate thin‐films for silicon photonic devices

Margot NielsTom VandekerckhoveLisa De JaegerMaximilien BilletBart Kuyken

A1 Journal Article in NANOPHOTONICS

Compact and electrically driven active mode-locked laser at 10 GHz repetition rate based on a graphene electro-absorption modulator

Sylvain MassabeauTom ReepCheng-Han WuSteven BremsDidit YudistiraJoris Van CampenhoutBart KuykenChristian LaratDries Van ThourhoutGhaya Baili

U Journal Article in OPTICS LETTERS

2025

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 DeclercqShengpu NiuMargot NielsJoris Van KerrebrouckMaximilien BilletM. BercianoJoris LambrechtBart MoeneclaeyTom VanackereEwoud Vissers et al.

A high-speed heterogeneous lithium tantalate silicon photonics platform

Margot NielsTom VanackereEwoud VissersTingting ZhaiPatrick NenezicJakob DeclercqCédric BruynsteenShengpu NiuArno MoermanOlivier Caytan et al.

A scalable quadratic nonlinear silicon photonics platform with printable entangled photon-pair sources

Tom VandekerckhoveJasper De WitteLisa De JaegerEwoud VissersSofie Janssenpeter verheyenNeha SinghDieter BodeMartin DaviFilippo Ferraro et al.

Centimetre-scale micro-transfer printing to enable heterogeneous integration of thin film lithium niobate with silicon photonics

Margot NielsTom VanackereTom VandekerckhoveStijn PoelmanTom ReepGünther RoelkensMaximilien BilletBart Kuyken

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Compact low-voltage lithium niobate racetrack modulator on a silicon nitride platform through micro-transfer printing

Lisa De JaegerTom VandekerckhoveTom ReepStijn PoelmanStéphane ClemmenBart Kuyken

U Journal Article in OPTICS LETTERS

Compact microgear reflector-based laser heterogeneously integrated on a SiN platform

Tom ReepTom VandekerckhoveMax KiewietStijn PoelmanDavid SchaubroeckMaximilien BilletDries Van ThourhoutBart Kuyken

A1 Journal Article in OPTICS LETTERS

Continuous quantification of forest microclimate temperatures in space and time using fibre-optic technology

Pieter SanczukZhizhi YangLouise TerrynKim CaldersBart KuykenYanlu LiIlya MacleanFélicien MeunierMichiel StockEmma Van de Walle et al.

A1 Journal Article in METHODS IN ECOLOGY AND EVOLUTION

Coupling and fabrication for micro-transfer-printed O-band quantum dot lasers on silicon nitride platforms

Thi Ngoc Lam TranTom ReepMax KiewietArturo Fernández GamezDongbo WangKasper Van GasseGünther RoelkensBart Kuyken

Demonstration of lithium niobate integration on a 200-mm silicon photonics wafer using transfer printing

Margot NielsEwoud VissersTom VanackereArno MoermanXin GuoPeter GeerinckEmadreza SoltanianJing ZhangSofie JanssenPeter Verheyen et al.

A1 Journal Article in OPTICS LETTERS

Design and fabrication of transfer-printable evanescently coupled GaAs-based amplifier coupons

Jan-Philipp KoesterJörg FrickeHans WenzelPietro Della CasaKonstantinos AkritidisMaximilien BilletMax KiewietJoost BrouckaertPol Van DorpeBart Kuyken et al.

Electrochemical etching for seamless micro-transfer printing of InGaN LEDs

Mikolaj ChlipalaKonstantinos AkritidisIryna LevchenkoKrzysztof GibasiewiczTara BrstiloMaximilien BilletPol Van DorpeNatalia FiuczekMarta SawickaBart Kuyken et al.

A1 Journal Article in ACS APPLIED ELECTRONIC MATERIALS

Engineering high Pockels coefficients in thin-film strontium titanate for cryogenic quantum electro-optic applications

Anja Irene UlrichKamal BrahimAndries BoelenMichiel DebaetsAhmed KhalilConglin SunYishu HuangSandeep Seema SaseendranMarina BaryshnikovaPaola Favia et al.

A1 Journal Article in SCIENCE

Ferroelectric effect in thin-film strontium titanate

Kamal BrahimAndries BoelenAnja Irene UlrichNina ZdravkovićMichiel DebaetsConglin SunYishu HuangSandeep Seema SaseendranKasper Van GasseBart Kuyken et al.

Graphene absorber on an SOI chip for active and passive mode locking of lasers

Tom ReepCheng-Han WuDidit YudistiraSteven BremsInge AsselberghsMarianna PantouvakiJoris Van CampenhoutDries Van ThourhoutBart Kuyken

A1 Journal Article in SCIENTIFIC REPORTS

Heterogeneous integration of O-band GaAs QD-on-SiN Fabry-Perot laser with observed mode-locking

Dongbo WangThi Ngoc Lam TranStijn PoelmanTom ReepJing ZhangGünther RoelkensBart Kuyken

Heterogeneously integrated evanescently coupled laser systems on SiN emitting in the near-infrared band

Konstantinos AkritidisMaximilien BilletMax KiewietJan-Philipp KoesterJörg FrickePietro Della CasaHans WenzelMarkus WeyersJoost BrouckaertPol Van Dorpe et al.

High-power heterogeneously integrated mode-locked laser enabled by a booster amplifier

Stijn PoelmanTom ReepMaximilien BilletBart Kuyken

A1 Journal Article in OPTICS EXPRESS

High-power micro-transfer printed 796 nm Fabry-Perot laser

Max KiewietStijn CuyversMaximilien BilletKasper Van GasseBart Kuyken

High-speed lithium tantalate-based silicon photonic modulators

Margot NielsTom VanackereEwoud VissersTingting ZhaiPatrick NenezicJakob DeclercqCédric BruynsteenShengpu NiuArno MoermanOlivier Caytan et al.

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

Peter OssieurBart MoeneclaeyGertjan CoudyzerJoris LambrechtJan CraninckxEwout MartensJoris Van DriesscheCédric BruynsteenJonas De BusscherJakob Declercq et al.

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Lithium tantalate high-speed modulators on a silicon photonics platform

Tom VanackereMargot NielsEwoud VissersTingting ZhaiPatrick NenezicJakob DeclercqCédric BruynsteenShengpu NiuArno MoermanOlivier Caytan et al.

Low-loss phase modulation using a MoS2 monolayer integrated on silicon waveguides

Cheng-Han WuTom ReepYishu HuangSteven BremsChristian HaffnerCedric HuyghebaertBart KuykenJoris Van CampenhoutMarianna PantouvakiDries Van Thourhout et al.

A1 Journal Article in 2D MATERIALS

Micro-transfer printed continuous-wave and mode-locked laser integration at 800 nm on a silicon nitride platform

Max KiewietStijn CuyversMaximilien BilletKonstantinos AkritidisValeria Bonito OlivaGaudhaman JeevanandamSandeep SaseendranManuel RezaPol Van DorpeRoelof Jansen et al.

A1 Journal Article in LASER & PHOTONICS REVIEWS

Micro-transfer printed Si-LN Bragg grating modulator

Ying TanNishant SinghShengpu NiuMaximilien BilletMargot NielsTom VanackereJoris Van KerrebrouckKai-Wen ChenGünther RoelkensBart Kuyken et al.

Moving beyond silicon photonics limits with heterogeneous integration at wafer scale level

Sarah UvinYe ChenAli UzunArno MoermanAthina PapadopoulouElif Özçeri İyikanatEmiel DieussaertEvangelia DelliEwoud VissersJing Zhang et al.

O- and C-band III-V-on-SiN mode-locked comb lasers integrated on a single chip

Dongbo WangTom ReepThi Ngoc Lam TranStijn PoelmanJose CarreiraCamiel Op de BeeckStijn CuyversMichael GeiselmannJing ZhangGünther Roelkens et al.

O-band GaAs quantum dot optical amplifier integrated on an advanced SiN platform

Dongbo WangThi Ngoc Lam TranJose CarreiraCamiel Op de BeeckStijn CuyversMichael GeiselmannStijn PoelmanTom ReepJing ZhangGünther Roelkens et al.

Quantum cascade laser integration on photonic integrated circuits for compact mid-infrared sensing

Tingting ZhaiHarindra Kumar KannojiaDavid GachetGeert Van SteenbergeBart Kuyken

Reliable fabrication of electrically tunable quantum dot emitters on SiN via micro-transfer printing

Jasper De WitteAtefeh ShadmaniZhe LiuGünther RoelkensLeonardo MidoloBart KuykenDries Van Thourhout

Scalable heterogeneous integration of quadratic nonlinearities on silicon photonics

Tom VandekerckhoveBart KuykenStéphane Clemmen

Ultra-low loss and large bandwidth fiber-to-chip edge coupler for aluminum oxide photonic platform at UV-visible wavelengths

Chupao LinMax KiewietRobin PetitJolien DendoovenNicolas Le ThomasChristophe DetavernierBart Kuyken

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Wafer-scale integration of lithium niobate on a silicon photonics 200-mm platform

Margot NielsEwoud VissersTom VanackereArno MoermanXiujun ZhengXin GuoPeter GeerinckEmadreza SoltanianJing ZhangSofie Janssen et al.

2024

Bridging the terahertz gap : high-speed photodiodes on silicon nitride

Dennis MaesBart KuykenSam LemeyEmilien Peytavit

Characterisation of centimetre-scale micro-transfer printed lithium niobate on a silicon nitride platform

Margot NielsMaximilien BilletTom VandekerckhoveTom VanackereYing TanGünther RoelkensBart Kuyken

Characterisation of micro-transfer printed cm-scale lithium niobate on a silicon nitride platform

Margot NielsTom VanackereStijn PoelmanTom VandekerckhoveGünther RoelkensMaximilien BilletBart Kuyken

Compact photonic crystal Si-LN modulator realized by micro-transfer printing

Ying TanJoris Van KerrebrouckTom VanackereShengpu NiuMaximilien BilletMargot NielsGünther RoelkensBart KuykenDries Van Thourhout

Deterministic phase-matching of micro-transfer-printed periodically-poled lithium niobate waveguides

Tom VandekerckhoveTom VanackereJasper De WitteGünther RoelkensStéphane ClemmenBart Kuyken

Evaluation of the effects of direct solar radiation on fiber-based distributed temperature sensing

Zhizhi YangPieter SanczukLouise TerrynPieter De FrenneHans VerbeeckEmma Van de WalleKim CaldersBart KuykenRoel BaetsYanlu Li

Heterogeneous III-V-on-silicon-nitride mode-locked laser with intra-cavity filter

Stijn PoelmanTom ReepAna LebanovXavier RottenbergJon KjellmanMaximilien BilletBart Kuyken

Heterogeneous integration of thin-film lithium niobate and silicon photonics via micro-transfer printing

Ying TanShengpu NiuTom VanackereMaximilien BilletMargot NielsNishant SinghJoris Van KerrebrouckKai-Wen ChenGünther RoelkensBart Kuyken et al.

Heterogeneous tunable III-V-on-silicon-nitride mode-locked laser emitting wide optical spectra

Maximilien BilletStijn CuyversStijn PoelmanArtur HermansSandeep Seema SaseendraTasuku NakamuraShinyao KamotoYasuhisa InadaKazuya HisadaTaku Hirasawa et al.

A1 Journal Article in PHOTONICS RESEARCH

Heterogeneously integrated III/V-on-SiN mode-locked laser using two-step micro-transfer printing

Stijn PoelmanTom ReepMaximilien BilletBart Kuyken

Highly-selective etching of micro-transfer-printed thin-film lithium niobate for low coupling losses

Tom VandekerckhoveRuben Van AsscheIvo TangheMargot NielsStijn PoelmanTom VanackereMaximilien BilletStéphane ClemmenBart Kuyken

Innovative integration of dual quantum cascade lasers on silicon photonics platform

Dongbo WangHarindra Kumar KannojiaPierre JouyEtienne GiraudKaspar SuterRichard MauliniDavid GachetLeo HetierGeert Van SteenbergeBart Kuyken

A1 Journal Article in MICROMACHINES

Integrated resonant electro-optic comb enabled by platform-agnostic laser integration

Isaac Luntadila LufungulaAmirhassan Shams-AnsariDylan RenaudCamiel Op de BeeckStijn CuyversStijn PoelmanMaximilien BilletGünther RoelkensMarko LoncarBart Kuyken

A1 Journal Article in LASER & PHOTONICS REVIEWS

Micro-transfer printed thin film lithium niobate (TFLN)-on-silicon ring modulator

Ying TanShengpu NiuMaximilien BilletNishant SinghMargot NielsTom VanackereJoris Van KerrebrouckGünther RoelkensBart KuykenDries Van Thourhout

A1 Journal Article in ACS PHOTONICS

Multi-temporal 3D virtual forest reconstruction using terrestrial laser scanning in a temperate forest

Louise TerrynKim CaldersPieter De FrenneBart KuykenYanlu LiPieter SanczukMichiel StockEmma Van de WalleFrancis wyffelsHans Verbeeck

Octave-spanning coherent supercontinuum generation in a GaP-on-insulator waveguide

Luis ReisMaximilien BilletFabrice RaineriIsabelle SagnesKonstantinos PantzasGrégoire BeaudoinGünther RoelkensFrançois LeoBart Kuyken

Present and future of micro-transfer printing for heterogeneous photonic integrated circuits

Günther RoelkensJing ZhangLaurens BogaertEmadreza SoltanianMaximilien BilletAli UzunBiwei PanYang LiuEvangelia DelliDongbo Wang et al.

A1 Journal Article in APL PHOTONICS

Quantum cascade laser integration with mid-infrared photonic integrated circuits for diverse sensing applications

Harindra Kumar KannojiaTingting ZhaiRichard MauliniDavid GachetBart KuykenGeert Van Steenberge

Quantum paraelectric parametric amplifiers

Anja Irene UlrichKamal BrahimAndries BoelenBart KuykenChristian Haffner

Recent progress in heterogeneous integration on the silicon nitride platform using micro-transfer printing

Maximilien BilletTom VanackereTom VandekerckhoveMargot NielsLuis ReisDennis MaesMax KiewietKonstantinos AkritidisStijn CuyversStijn Poelman et al.

SiN/ GaAs quantum photonic platform with eﬃcient fiber-coupling

Jasper De WitteZhe LiuAtefeh ShadmaniTom VanackereTom VandekerckhoveGünther RoelkensClaus PedersenLeonardo MidoloDries Van ThourhoutBart Kuyken

Towards scalable heterogeneous integration of thin-film lithium niobate on silicon photonics using microtransfer printing

Tom VanackereTom VandekerckhoveMaximilien BilletYing TanMargot NielsTingting ZhaiAntonietta ParracinoValeria Bonito OlivaJorik WithouckGünther Roelkens et al.

Transfer printing of GaAs-based amplifiers on a-Si:H waveguides for evanescently-coupled light amplification in the near-infrared band

Konstantinos AkritidisMaximilien BilletMax KiewietJörg FrickeHans WenzelJan-Philipp KoesterAndrea KniggePieter NeutensRoelof JansenJoost Brouckaert et al.

2023

A silicon photonics based terahertz photoacoustic gas sensor

Mattias VerstuyftBart KuykenGünther Roelkens

a-Si:H layer enabling a sub-1.2 dB loss SiN-III/V-SiN transition for evanescently coupled lasers at 920 nm

Konstantinos AkritidisMaximilien BilletS. S. SaseendranStijn PoelmanGünther RoelkensP. NeutensJ. BrouckaertP. Van DorpeBart Kuyken

Active and passive mode-locking of a laser using a graphene modulator on an SOI chip

Tom ReepCheng-Han WuS. BremsD. YudistiraJ. Van CampenhoutM. PantouvakiDries Van ThourhoutBart Kuyken

Filling the gap of silicon nitride photonic platform functionalities using micro-transfer printing

Maximilien BilletTom VanackereTom VandekerckhoveMargot NielsLuis ReisDennis MaesMax KiewietKonstantinos AkritidisStijn CuyversStijn Poelman et al.

Heterogeneous integration of a high-speed lithium niobate modulator on silicon nitride using micro-transfer printing

Tom VanackereTom VandekerckhoveLaurens BogaertMaximilien BilletStijn PoelmanStijn CuyversJoris Van KerrebrouckA MoermanOlivier CaytanNishant Singh et al.

A1 Journal Article in APL PHOTONICS

Heterogeneous silicon nitride integrated photonic devices based on micro-transfer printing

Stijn CuyversBart KuykenKasper Van Gasse

Heterogeneously integrated Si-LN microring modulator based on transfer-printing method

Ying TanMargot NielsMaximilien BilletTom VanackereTom VandekerckhoveGünther RoelkensBart KuykenDries Van Thourhout

High speed transceivers beyond 1.6Tb/s for data center networks

Peter OssieurBart MoeneclaeyJoris LambrechtJ CraninckxE MartensJ Van DriesscheJ DeclerqShengpu NiuTinus PannierYe Gu et al.

High-efficiency second harmonic generation in heterogeneously-integrated periodically-poled lithium niobate on silicon nitride

Tom VandekerckhoveTom VanackereJasper De WitteIsaac Luntadila LufungulaEwoud VissersGünther RoelkensStéphane ClemmenBart Kuyken

High-speed lithium niobate modulator on silicon nitride using micro-transfer printing

Tom VanackereTom VandekerckhoveLaurens BogaertMaximilien BilletStijn PoelmanStijn CuyversJoris Van KerrebrouckArno MoermanOlivier CaytanSam Lemey et al.

High-speed uni-traveling-carrier photodiodes on silicon nitride

Dennis MaesSam LemeyGünther RoelkensMohammed ZaknouneVanessa AvramovicEtienne OkadaPascal SzriftgiserEmilien PeytavitGuillaume DucournauBart Kuyken

A1 Journal Article in APL PHOTONICS

Hybrid integrated mode-locked lasers using silicon nitride external cavities

Ewoud VissersBart KuykenKasper Van Gasse

III-V-on-silicon nitride narrow-linewidth tunable laser based on micro-transfer printing

Biwei PanJerome BourderionnetVincent BillaultArnaud BrignonSarvagya DwivediMarcus DahlemCian CumminsSandeep S. SaseendranNga PhamPhilippe Helin et al.

III-V-on-silicon-nitride mode-locked lasers

Stijn CuyversStijn PoelmanTom ReepArtur HermansCamiel Op de BeeckGünther RoelkensMaximilien BilletBart Kuyken

Large size gallium phosphide micro-transfer printing for integrated nonlinear photonics

Luis Dos ReisMaximilien BilletTom VandekerckhoveFabrice RaineriIsabelle SagnesKonstantinos PantzasGrégoire BeaudoinGünther RoelkensFrançois LeoBart Kuyken

Low repetition rate mode-locked laser on a commercial foundry low-index photonic platform

Stijn PoelmanStijn CuyversEwoud VissersJasper De WitteBahawal HaqArtur HermansNathalie PicquéGünther RoelkensBart Kuyken

Micro-transfer printing for cm-scale heterogeneous integration of lithium niobate

Margot NielsMaximilien BilletTom VandekerckhoveTom VanackereYing TanGünther RoelkensBart Kuyken

Micro-transfer printing for heterogeneous Si photonic integrated circuits

Günther RoelkensJing ZhangLaurens BogaertMaximilien BilletDongbo WangBiwei PanClemens KrückelEmadreza SoltanianDennis MaesTom Vanackere et al.

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Micro-transfer-printed III-V-on-Si semiconductor optical amplifier with 15 dBm output saturation power

Emadreza SoltanianMaximilien BilletArtur HermansBart KuykenJing ZhangGünther Roelkens

Mid-infrared dual-comb QCLs integrated with beam combiner based on Ge-on-Si platform

Dongbo WangHarindra Kumar KannojiaPierre JouyEtienne GiraudGeert Van SteenbergeBart Kuyken

Nonvolatile switching in a ring resonator with saturable absorption

Isaac Luntadila LufungulaBart Kuyken

Photonic integrated circuits realized using micro-transfer printing

Jing ZhangLaurens BogaertMaximilien BilletDongbo WangBiwei PanSenbiao QinEmadreza SoltanianStijn CuyversDennis MaesTom Vanackere et al.

Pillar-based high-yield heterogeneous integration of lithium niobate and gallium phosphide thin films

Tom VandekerckhoveTom VanackereJasper De WitteStijn CuyversLuis ReisMaximilien BilletGünther RoelkensStéphane ClemmenBart Kuyken

PZT micro-transfer printing for photonic MEMS

Irfan AnsariKobe De GeestJasper De WitteTom VandekerckhoveHannes RijckaertEwout PicavetEnes LievensGilles Freddy FeutmbaTessa Van de VeireBart Kuyken et al.

Quantifying forest structure, light, microclimate and carbon cycling in a temperate forest

Louise TerrynKim CaldersPieter De FrenneBart KuykenPieter SanczukHans VerbeeckTom VerhelstFrancis wyffels

Reliable micro-transfer printing method for heterogeneous integration of lithium niobate and semiconductor thin films

Tom VandekerckhoveTom VanackereJasper De WitteStijn CuyversLuis ReisMaximilien BilletGünther RoelkensStéphane ClemmenBart Kuyken

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Scalable cm-scale micro-transfer printing for heterogeneous integration of lithium niobate

Margot NielsMaximilien BilletTom VandekerckhoveTom VanackereGünther RoelkensBart Kuyken

Scalable heterogeneous integration of a pre-processed facet-emitting visible-wavelength GaAs laser

Max KiewietStijn CuyversArtur HermansMaximilien BilletJing ZhangGünther RoelkensKasper Van GasseBart Kuyken

Simulation study of propagation losses due to sidewall roughness of GaAs waveguides for single-photon sources in quantum applications

Milos LjubotinaJasper De WitteDries Van ThourhoutBart KuykenLeonardo MidoloMarko TopičJanez Krč

Transfer printing of InGaN/GaN quantum-well based light emitting diodes

Stijn PoelmanMaximilien BilletArtur HermansNatalia FiuczekHenryk TurskiBart Kuyken

Transmission penalty optimization in a double-layer graphene slot modulator through mode-shifting

Tom ReepCheng-Han WuYishu HuangYujie GuoChristian HaffnerBart KuykenDries Van Thourhout

Tunable dual wavelength laser on thin film lithium niobate

Isaac Luntadila LufungulaFelix M. MayorJason F. HerrmannTaewon ParkHubert S. StokowskiAlexander Y. HwangCamiel Op de BeeckOkan AtalarWentao JiangBart Kuyken et al.

2022

An experimental demonstration of a passively mode-locked laser using an integrated graphene saturable absorber

Tom ReepCheng-Han WuEwoud VissersS. BremsD. YudistiraJoris Van CampenhoutM. PantouvakiDries Van ThourhoutBart Kuyken

Gallium phosphide-on-insulator integrated photonic structures fabricated using micro-transfer printing

Maximilien BilletLuis ReisYoan LégerCharles CornetFabrice RaineriIsabelle SagnesKonstantinos PantzasGrégoire BeaudoinGünther RoelkensFrancois Leo et al.

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Heterogeneous integration of III-V semiconductor light sources on low-refractive-index platforms

Camiel Op de BeeckBart KuykenGünther Roelkens

Heterogeneous integration of Si photodiodes on silicon nitride for near-visible light detection

Stijn CuyversArtur HermansMax KiewietJeroen GoyvaertsGünther RoelkensKasper Van GasseDries Van ThourhoutBart Kuyken

A1 Journal Article in OPTICS LETTERS

High-bandwidth photodiodes on silicon nitride supporting net bitrates in excess of 350 Gbit/s

Dennis MaesQian HuRobert BorkowskiYannick LefevreGünther RoelkensSam LemeyEmilien PeytavitBart Kuyken

High-speed photodiodes on silicon nitride with a bandwidth beyond 100 GHz

Dennis MaesLuis Dos ReisStijn PoelmanEwoud VissersVanessa AvramovicMohammed ZaknouneGünther RoelkensSam LemeyEmilien PeytavitBart Kuyken

Hybrid integrated mode- locked laser using a GaAs-based 1064 nm gain chip and a SiN external cavity

Ewoud VissersStijn PoelmanHans WenzelHeike ChristopherKasper Van GasseAndrea KniggeBart Kuyken

A1 Journal Article in OPTICS EXPRESS

Hybrid modeling technique for on-chip extended cavity semiconductor mode-locked lasers

Maxim TorreeleStijn CuyversTom ReepKasper Van GasseErwin BenteBart Kuyken

III-V-on-silicon-nitride mode-locked lasers

Stijn CuyversArtur HermansStijn PoelmanCamiel Op de BeeckBahawal HaqGünther RoelkensKasper Van GasseBart Kuyken

Micro-transfer-printed III-V-on-Si semiconductor optical amplifiers with high saturation power

Emadreza SoltanianMaximilien BilletArtur HermansBart KuykenJing ZhangGünther Roelkens

Micro-transfer-printed narrow-linewidth III-V-on-Si double laser structure with a combined 110 nm tuning range

Emadreza SoltanianGrigorij MuliukSarah UvinDongbo WangGuy LepagePeter VerheyenJoris Van CampenhoutStefan ErtlJohanna RimböckNicolas Vaissiere et al.

A1 Journal Article in OPTICS EXPRESS

Micro-transfer-printed photodiodes on silicon nitride for high-speed communications

Dennis MaesGünther RoelkensSam LemeyE. PeytavitBart Kuyken

Narrow-linewidth micro-transfer-printed III-V-on-Si laser with 110 nm tuning range

Emadreza SoltanianGrigorij MuliukSarah UvinDongbo WangGuy LepagePeter VerheyenJoris Van CampenhoutStefan ErtlJohanna RimbockNicolas Vaissiere et al.

Non-reciprocal transmission in ring resonators with saturable absorption

Isaac Luntadila LufungulaBart Kuyken

On-chip electro-optic frequency comb generation using a heterogeneously integrated laser

Isaac Luntadila LufungulaAmirhassan Shams-AnsariDylan RenaudCamiel Op de BeeckStijn CuyversStijn PoelmanGünther RoelkensMarko LoncarBart Kuyken

On-chip optical comb sources

Artur HermansKasper Van GasseBart Kuyken

A1 Journal Article in APL PHOTONICS

Saturable absorption of a double layer graphene modulator on a slot waveguide

Tom ReepCheng-Han WuZheng WangS. BremsStéphane ClemmenC. HuyghebaertJ. Van CampenhoutM. PantouvakiDries Van ThourhoutBart Kuyken

Short bends using curved mirrors in silicon waveguides for terahertz waves

Mattias VerstuyftElias AkikiMathias VanwolleghemGuillaume DucournauJean-Francois LampinBenjamin WalterFuanki BavedilaEdouard LebouvierMarc FaucherBart Kuyken

A1 Journal Article in OPTICS EXPRESS

Terahertz communication : a story of bandwidth and silicon photonic integration

Dennis MaesEmilien PeytavitBart KuykenSam Lemey

Universally printable single-mode laser on low-index platforms

Isaac Luntadila LufungulaAmirhassan Shams-AnsariDylan RenaudCamiel Op de BeeckStijn CuyversStijn PoelmanGünther RoelkensMarko LonkarBart Kuyken

UTC photodiodes on silicon nitride enabling 100 Gbit/s terahertz links at 300 GHz

Dennis MaesSam LemeyGünther RoelkensMohammad ZaknouneVanessa AvramovicEtienne OkadaPascal SzriftgiserEmilien PeytavitGuillaume DucournauBart Kuyken

2021

Analysis of the phase-locking dynamics of a III-V-on-silicon frequency comb laser

A. VerscheldeKasper Van GasseBart KuykenM. GiudiciG. HuyetM. Marconi

A2 Journal Article in OSA CONTINUUM

Analysis of the phase-locking dynamics of a III-V-on-silicon frequency comb laser

Alexis VerscheldeKasper Van GasseBart KuykenMassimo GiudiciGuillaume HuyetMathias Marconi

Dual-comb spectroscopy with two on-chip III-V-on-silicon 1-GHz mode-locked lasers

Kasper Van GasseZ. ChenE. VincentiniJ. HuhStijn PoelmanZhechao WangGünther RoelkensT. W. HanschBart KuykenN. Picque

Efficient type II second harmonic generation in an indium gallium phosphide on insulator wire waveguide aligned with a crystallographic axis

Nicolas PoulvellarieCarlos Mas ArabiCharles CiretSylvain CombrieAlfredo De RossiMarc HaeltermanFabrice RaineriBart KuykenSimon-Pierre GorzaFrancois Leo

A1 Journal Article in OPTICS LETTERS

Gallium phosphide transfer printing for integrated nonlinear photonics

Maximilien BilletNicolas PoulvellarieCamiel Op de BeeckLuis Dos ReisYoan LegerCharles CornetFabrice RaineriIsabelle SagnesKonstantinos PantzasGregoire Beaudoin et al.

Generalized hybrid model for extended cavity mode-locked laser diodes

Stijn CuyversGeert MorthierFrancois LeoKasper Van GasseBart Kuyken

Generic heterogeneous integration process flow for commercial foundry low-index photonic platforms

Stijn PoelmanStijn CuyversJasper De WitteArtur HermansKasper Van GasseNathalie PicqueGünther RoelkensDries Van ThourhoutBart Kuyken

Heterogeneous integration in silicon photonics

Roel BaetsGünther RoelkensBart Kuyken

Heterogeneous integration of uni-travelling-carrier photodiodes using micro-transfer-printing on a silicon-nitride platform

Dennis MaesGünther RoelkensMohammed ZaknouneCamiel Op de BeeckStijn PoelmanMaximilien BilletMuhammad MuneebSam LemeyEmilien PeytaviBart Kuyken

High-pulse-energy III-V-on-silicon-nitride mode-locked laser

Artur HermansKasper Van GasseJon O. KjellmanCharles CaerTasuku NakamuraYasuhisa InadaKazuya HisadaTaku HirasawaStijn CuyversSulakshna Kumari et al.

A1 Journal Article in APL PHOTONICS

High-Q THz photonic crystal cavity on a low-Loss suspended silicon platform

Elias AkikiMattias VerstuyftBart KuykenBenjamin WalterMarc FaucherJean-Francois LampinGuillaume DucournauMathias Vanwolleghem

A1 Journal Article in IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

Hybrid integrated mode-locked laser diodes with a silicon nitride extended cavity

Ewoud VissersStijn PoelmanCamiel Op de BeeckKasper Van GasseBart Kuyken

A1 Journal Article in OPTICS EXPRESS

Hybrid modeling approach for mode-locked laser diodes with cavity dispersion and nonlinearity

Stijn CuyversStijn PoelmanKasper Van GasseBart Kuyken

A1 Journal Article in SCIENTIFIC REPORTS

Hybrid-integrated extended cavity mode-locked laser using SiN and a generic III/V platform

Ewoud VissersStijn PoelmanKasper Van GasseBart Kuyken

III-V-on-silicon 1-GHz mode-locked lasers towards frequency-comb applications

Kasper Van GasseZhechao WangGünther RoelkensTheodor W. HanschBart KuykenNathalie Picque

III-V-on-silicon-nitride mode-locked laser with 2 pJ on-chip pulse energy

Artur HermansKasper Van GasseJ. Ø. KjellmanC. CaërT. NakamuraY. InadaK. HisadaSulakshna KumariA. MarininsR. Jansen et al.

III/V-on-lithium niobate amplifiers and lasers

Camiel Op de BeeckFelix M. MayorStijn CuyversStijn PoelmanJason F. HerrmannOkan AtalarTimothy P. McKennaBahawal HaqWentao JiangJeremy D. Witmer et al.

A1 Journal Article in OPTICA

Low noise heterogeneous III-V-on-silicon-nitride mode-locked comb laser

Stijn CuyversBahawal HaqCamiel Op de BeeckStijn PoelmanArtur HermansZheng WangAgnieszka GocalinskaEmanuele PelucchiBrian CorbettGünther Roelkens et al.

A1 Journal Article in LASER & PHOTONICS REVIEWS

Micro-transfer printing of lithium niobate on silicon nitride

Tom VanackereMaximilien BilletCamiel Op de BeeckStijn PoelmanGünther RoelkensStéphane ClemmenBart Kuyken

Mode-locked comb lasers for chip-scale spectroscopy

Stijn CuyversBahawal HaqGünther RoelkensKasper Van GasseBart Kuyken

A4 Journal Article in COMPOUND SEMICONDUCTOR

Realization of fabrication-tolerant Si3N4-Si mode transformers

Jasper De WitteStijn CuyversStijn PoelmanBart KuykenDries Van Thourhout

Second harmonic generation in III-V integrated structures

Nicolas PoulvellarieSimon-Pierre GorzaBart Kuyken

Taking silicon photonics modulators to a higher performance level : state-of-the-art and a review of new technologies

Abdul RahimArtur HermansBenjamin WohlfeilDespoina PetousiBart KuykenDries Van ThourhoutRoel Baets

A1 Journal Article in ADVANCED PHOTONICS

Two-step transfer printed single mode DFB laser on LN

Isaac Luntadila LufungulaA. Shams-AnsariCamiel Op de BeeckStijn CuyversStijn PoelmanBahawal HaqM. LoncarBart Kuyken

Ultra-dense III-V-on-silicon nitride frequency comb laser

Stijn CuyversBahawal HaqCamiel Op de BeeckStijn PoelmanArtur HermansZheng WangGünther RoelkensKasper Van GasseBart Kuyken

2020

Air-filled substrate-integrated waveguide technology for broadband and highly-efficient photonic-enabled antenna systems

Sam LemeyOlivier CaytanQuinten Van den BrandeIgor Lima de PaulaLaurens BogaertHaolin LiJoris Van KerrebrouckA.C.F. ReniersB. SmoldersJohan Bauwelinck et al.

Analysis of the phase-locking dynamics of a III-V-on-silicon mode-locked laser

A. VerscheldeKasper Van GasseBart KuykenM. GiudiciG. HuyetM. Marconi

Analysis of the phase-locking dynamics of a III-V-on-silicon ring mode-locked laser

Kasper Van GasseBart KuykenAlexis VerscheldeMassimo GiudiciMathias MarconiGuillaume Huyet

Broadband optical signal processing in AlGaAs-on-insulator waveguides

Minhao PuYong LiuChanju KimYi ZhengElizaveta SemenovaDeming KongHao HuMichael GaliliLeif Katsuo OxenloweBart Kuyken et al.

Gallium phosphide on insulator photonics enabled by microtransfer printing

Maximilien BilletYoan LegerCharles CornetFabrice RaineriIsabelle SagnesGünther RoelkensFrancois LeoBart Kuyken

Germanium-on-silicon and germanium-on-silicon-on-insulator thermally tunable filters for wavelength selection of quantum cascade lasers

Sanja RadosavljevicGünther RoelkensBart Kuyken

Heterogeneous III-V on silicon nitride amplifiers and lasers via microtransfer printing

Camiel Op de BeeckBahawal HaqLukas ElsingerAgnieszka GocalinskaEmanuele PelucchiBrian CorbettGünther RoelkensBart Kuyken

A1 Journal Article in OPTICA

High Q factor and high transmittance suspended membrane THz PhC cavity : experimental demonstration for sensing applications

Elias AkikiMattias VerstuyftGuillaume DucournauBenjamin WalterBart KuykenJean-Francois LampinMathias Vanwolleghem

High-resolution dual-comb gas-phase spectroscopy with a mode-locked laser on a photonic chip

Z. ChenKasper Van GasseE. VicentiniJ. HuhStijn PoelmanZhechao WangGünther RoelkensT.W. HänschBart KuykenN. Picqué

III-V-on-silicon mode-locked lasers with 1-GHz line spacing for dual-comb spectroscopy

Kasper Van GasseJ. HuhZ. ChenStijn PoelmanZheng WangGünther RoelkensT.W. HänschBart KuykenN. Picqué

Influence of longitudinal mode components on second harmonic generation in III-V-on-insulator nanowires

Charles CiretKoen AlexanderNicolas PoulvellarieMaximilien BilletCarlos Mas ArabiBart KuykenSimon-Pierre GorzaFrancois Leo

A1 Journal Article in OPTICS EXPRESS

Micro-transfer-printing for III-V/Si PICs

Jing ZhangCamiel Op de BeeckBahawal HaqJeroen GoyvaertsStijn CuyversSulakshna KumariGrigorij MuliukArtur HermansAgnieszka GocalinskaEmanuele Pelucchi et al.

Multimode interference reflector for anti-colliding III-V-on-silicon-nitride mode-locked lasers

Stijn PoelmanKasper Van GasseBart Kuyken

Novel hybrid modeling strategy for semiconductor mode-locked lasers

Stijn CuyversStijn PoelmanKasper Van GasseBart Kuyken

Octave spanning supercontinuum generation in dispersion-managed silicon waveguides

Junxiong weiCharles CiretMaximilien BilletFrancois LeoBart KuykenSimon-Pierre Gorza

Octave-spanning coherent supercontinuum generation in an AlGaAs-on-insulator waveguide

Bart KuykenMaximilien BilletFrancois LeoKresten YvindMinhao Pu

A1 Journal Article in OPTICS LETTERS

Proposal for an integrated silicon-photonics terahertz gas detector using photoacoustics

Mattias VerstuyftElias AkikiBenjamin WalterMarc FaucherJean-Francois LampinMathias VanwolleghemBart Kuyken

A1 Journal Article in OPTICS EXPRESS

Second-harmonic generation enabled by longitudinal electric-field components in photonic wire waveguides

Nicolas PoulvellarieUtsav DaveKoen AlexanderCharles CiretMaximilien BilletCarlos Mas ArabiFabrice RaineriSylvain CombriéAlfredo De RossiGünther Roelkens et al.

A1 Journal Article in PHYSICAL REVIEW A

Single-mode heterogeneous III-V/Si3N4 laser

Camiel Op de BeeckGünther RoelkensBart Kuyken

Supercontinuum generation assisted by wave trapping in dispersion-managed integrated silicon waveguides

Junxiong WeiCharles CiretMaximilien BilletFrancois LeoBart KuykenSimon-Pierre Gorza

A1 Journal Article in PHYSICAL REVIEW APPLIED

2019

A hybrid integration strategy for compact, broadband, and highly efficient millimeter-wave on-chip antennas

Quinten Van den BrandeSam LemeyStijn CuyversStijn PoelmanLars De BrabanderOlivier CaytanLaurens BogaertIgor Lima de PaulaSteven VerstuyftAd C. F. Reniers et al.

A1 Journal Article in IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS

A suspended silicon terahertz platform with low loss waveguide and high Q photonic crystal cavities

Elias AkikiMattias VerstuyftGuillaume DucournauBenjamin WalterEstelle MairiauxMarc FaucherJean-Francois LampinBart KuykenMathias Vanwolleghem

An integrated photoacoustic terahertz gas sensor

Mattias VerstuyftE. AkikiB. WalterM. FaucherM. VanwolleghemBart Kuyken

Experimental observation of second harmonic generation enabled by longitudinal components in indium gallium phosphide nanowires

Nicolas PoulvellarieUtsav Deepak DaveKoen AlexanderCharles CiretSimon-Pierre GorzaFabrice RaineriSylvain CombrieAlfredo De RossiGünther RoelkensBart Kuyken et al.

Heterogeneous integration in silicon photonics through micro-transfer-printing

Jing ZhangGrigorij MuliukJeroen GoyvaertsBahawal HaqAlexandros LilesSulakshna KumariJoan JuvertCamiel Op de BeeckBart KuykenJoris Van Campenhout et al.

Heterogeneously integrated laser on a silicon nitride platform via micro-transfer printing

Camiel Op de BeeckLukas ElsingerBahawal HaqGünther RoelkensBart Kuyken

III-V-on-Si photonic integrated circuits realized using micro-transfer-printing

Jing ZhangGrigorij MuliukJoan JuvertSulakshna KumariJeroen GoyvaertsBahawal HaqCamiel Op de BeeckBart KuykenGeert MorthierDries Van Thourhout et al.

A1 Journal Article in APL PHOTONICS

III-V/Si PICs based on micro-transfer-printing

Günther RoelkensJing ZhangGrigorij MuliukJeroen GoyvaertsBahawal HaqCamiel Op de BeeckAlexandros LilesZheng WangSören DhooreSulakshna Kumari et al.

Integrated photonic crystal cavity for terahertz waves on a free-standing silicon platform

Mattias VerstuyftE. AkikiG. DucournauB. WalterM. FaucherE. MairiauxJ.-F. LampinM. VanwolleghemBart Kuyken

Low loss suspended silicon waveguide and photonic crystal for THz regime

Elias AkikiMattias VerstuyftGuillaume DucournauBenjamin WalterEstelle MairiauxMarc FaucherJean-François LampinMathias VanwolleghemBart Kuyken

Nanophotonic PZT-on-SiN pockels modulators

Koen AlexanderJohn Puthenparampil GeorgeGilles Freddy FeutmbaIsaac Luntadila LufungulaKristiaan NeytsBart KuykenJeroen BeeckmanDries Van Thourhout

Recent advances in the photonic integration of mode-locked laser diodes

Kasper Van GasseSarah UvinV. MoskalenkoS. LatkowskiGünther RoelkensE. BenteBart Kuyken

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Second harmonic generation induced by longitudinal components in indium gallium phosphide nanowaveguides

Nicolas PoulvellarieUtsav Deepak DaveKoen AlexanderCharles CiretFabrice RaineriSylvain CombriéAlfredo De RossiGünther RoelkensSimon-Pierre GorzaBart Kuyken et al.

Si and Si-rich silicon-nitride waveguides for optical transmissions and wavelength conversion around 2µm

Mamon LamyChristophe FinotCosimo LacavaGünther RoelkensBart KuykenPeriklis PetropoulosKamal Hammani

Silicon waveguides for high-speed optical transmissions and parametric conversion around 2 mu m

M. LamyC. FinotP. ColmanJ. FatomeG. MillotGünther RoelkensBart KuykenK. Hammani

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Strong second-harmonic generation in PZT thin films

Gilles Freddy FeutmbaIsaac Luntadila LufungulaArtur HermansJohn Puthenparampil GeorgeTessa Van de VeireBart KuykenDries Van ThourhoutJeroen Beeckman

Thermally tunable quantum cascade laser with an external germanium-on-SOI distributed bragg reflector

Sanja RadosavljevicAna RadosavljevicChristian SchillingStefan HuggerRalf OstendorfBart KuykenGünther Roelkens

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Towards the integration of C-band amplifiers on silicon nitride waveguides via transfer printing

Camiel Op de BeeckLukas ElsingerBahawal HaqGünther RoelkensBart Kuyken

2018

A widely tunable vernier filter on a Ge-on-SOI platform for sensing applications

Sanja RadosavljevicNuria Teigell BeneitezAndrew KatumbaMuhammad MuneebMichaël VanslembrouckBart KuykenGünther Roelkens

Advances in PZT-on-SiN electro-optic modulator platform

John Puthenparampil GeorgeKoen AlexanderBart KuykenDries Van ThourhoutJeroen Beeckman

Analog radio-over-fiber transceivers based on III-V-on-silicon photonics

Kasper Van GasseLaurens BogaertLaurens BreyneJoris Van KerrebrouckSören DhooreCamiel Op de BeeckAndrew KatumbaC.-Y. WuH LiJochem Verbist et al.

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Electrically tunable nonlinear refraction and absorption in graphene-covered SiN waveguides

Koen AlexanderBart KuykenDries Van Thourhout

Gate-tunable nonlinear refraction and absorption in graphene-covered silicon nitride waveguides

Koen AlexanderNadja A. SavostianovaSergey A. MikhailovDries Van ThourhoutBart Kuyken

A1 Journal Article in ACS PHOTONICS

High speed optical transmission at 2 um in subwavelength waveguides made of various materials

M. LamyC. FinotJ. FatomeJ.C. WeeberG. MillotBart KuykenGünther RoelkensM. BrunP. LabeyeS. Nicolleti et al.

Highly nondegenerate two-photon absorption in silicon wire waveguides

Nicolas PoulvellarieCharles CiretBart KuykenFrançois LeoSimon-Pierre Gorza

A1 Journal Article in PHYSICAL REVIEW APPLIED

Integrated silicon nitride photonics with highly nonlinear thin films and 2D materials : properties and devices

Koen AlexanderDries Van ThourhoutBart Kuyken

Mid-infrared Vernier racetrack resonator tunable filter implemented on a germanium on SOI waveguide platform

Sanja RadosavljevicNuria Teigell BeneitezAndrew KatumbaMuhammad MuneebMichaël VanslembrouckBart KuykenGünther Roelkens

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Nanophotonic Pockels modulators on a silicon nitride platform

Koen AlexanderJohn Puthenparampil GeorgeJochem VerbistKristiaan NeytsBart KuykenDries Van ThourhoutJeroen Beeckman

A1 Journal Article in NATURE COMMUNICATIONS

Physical origin of higher-order soliton fission in nanophotonic semiconductor waveguides

Charles CiretSimon-Pierre GorzaChad HuskoGünther RoelkensBart KuykenFrancois Leo

A1 Journal Article in SCIENTIFIC REPORTS

Second harmonic generation by mixing longitudinal and transverse electric field components in indium gallium phosphide-on-insulator wire waveguides

Utsav Deepak DaveNicolas PoulvellarieKoen AlexanderS.P. GorzaF. RaineriS. CombrieA. De RossiGünther RoelkensBart KuykenF. Leo

2017

A fiber-to-chip grating coupler for the Ge-on-Si platform at 5 um wavelength

Sanja RadosavljevicBart KuykenGünther Roelkens

A III-V-on-Si ultra-dense comb laser

Zhechao WangKasper Van GasseValentina MoskalenkoSylwester LatkowskiErwin BenteBart KuykenGünther Roelkens

A1 Journal Article in LIGHT-SCIENCE & APPLICATIONS

Broadband electro-optic modulation using low-loss PZT-on-silicon nitride integrated waveguides

Koen AlexanderJohn Puthenparampil GeorgeBart KuykenJeroen BeeckmanDries Van Thourhout

Efficient 52 µm wavelength fiber-to-chip grating couplers for the Ge-on-Si and Ge-on-SOI mid-infrared waveguide platform

Sanja RadosavljevicBart KuykenGünther Roelkens

A1 Journal Article in OPTICS EXPRESS

Electrically tunable optical nonlinearities in graphene-covered SiN waveguides characterized by four-wave mixing

Koen AlexanderNadja A. SavostianovaSergey A. MikhailovBart KuykenDries Van Thourhout

A1 Journal Article in ACS PHOTONICS

Electrically tunable optical nonlinearity of graphene-covered SiN waveguides

Koen AlexanderMuhammad MohsinUtsav Deepak DaveLeili Abdollahi ShiraminStéphane ClemmenDaniel NeumaierBart KuykenDries Van Thourhout

Enhancement of bulk second-harmonic generation from silicon nitride films by material composition

K. KoskinenR. CzaplickiA. SlablabT. NingArtur HermansBart KuykenV. MittalG. S. MuruganT. NiemiRoel Baets et al.

A1 Journal Article in OPTICS LETTERS

Expanding the silicon photonics portfolio with silicon nitride photonic integrated circuits

Abdul RahimEva RyckeboerAnanth SubramanianStéphane ClemmenBart KuykenAshim DhakalAli RazaArtur HermansMuhammad MuneebSören Dhoore et al.

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Hybrid graphene-silicon photonics devices for telecom and datacom

Dries Van ThourhoutLeili Abdollahi ShiraminChiara AlessandriKoen AlexanderBart KuykenM. PantouvakiI. AsselberghsS. BremsJ. Van CampenhoutC. Huygebaert

New materials for modulators and switches in silicon photonics

Dries Van ThourhoutMarianna PantouvakiHerbert D'heerKoen AlexanderBart KuykenInge AsselberghsSteven BremsCedric HuyghebaertLeili Abdollahi ShiraminChiara Alessandri et al.

Nonlinear optical interactions in silicon waveguides

Bart KuykenFrançois LeoStéphane ClemmenUtsav Deepak DaveRaphaël Van LaerT. IdeguchiHaolan ZhaoX. LiuJ. SafiouiS. Coen et al.

A1 Journal Article in NANOPHOTONICS

Nonlinear optics in a-Si:H-on-insulator and InGaP-on-insulator waveguide circuits

Utsav Deepak DaveGünther RoelkensBart Kuyken

Novel light source integration approaches for silicon photonics

Zhechao WangAmin AbbasiUtsav Deepak DaveAndreas De GrooteSulakshna KumariBernadette KunertClement MercklingMarianna PantouvakiYuting ShiBin Tian et al.

A1 Journal Article in LASER & PHOTONICS REVIEWS

Observation of two-photon absorption induced soliton fission

C. CiretS.-P. GorzaGünther RoelkensBart KuykenF. Leo

Optical nonlinear propagation dynamics in silicon photonic wire waveguides

C. CiretF. LeoN. PoulvellarieBart KuykenGünther RoelkensS.P. Gorza

Silicon photonic integrated circuits

Roel BaetsWim BogaertsBart KuykenAbdul RahimGünther RoelkensJ. Van Campenhout

Bookchapter in Fibre optic communication

Strong forces in optomechanically actuated resonant mass sensor

Jesper HåkanssonBart KuykenDries Van Thourhout

A1 Journal Article in OPTICS EXPRESS

2016

Characterization of graphene-covered SiN waveguide using four-wave mixing

Koen AlexanderBart KuykenDries Van Thourhout

Design for hybrid SOI/silicon nitride high cooperativity optomechanical cavity

Paul TiebotBart KuykenDries Van Thourhout

Efficient grating couplers for Ge-on-Si and Ge-on-SOI platform

Sanja RadosavljevicBart KuykenGünther Roelkens

Frequency comb generation in III-V-on-silicon photonic integrated circuits

Günther RoelkensUtsav Deepak DaveShahram KeyvaniniaFrançois LeoSarah UvinKasper Van GasseZhechao WangS LatkowskiE BenteBart Kuyken

Narrow line width frequency comb source based on an injection-locked III–V-on-silicon mode-locked laser

Sarah UvinShahram KeyvaniniaFrancois LelargeGuang-Hua DuanBart KuykenGünther Roelkens

A1 Journal Article in OPTICS EXPRESS

Narrow line width injection-locked III-V-on-silicon mode-locked laser

Sarah UvinShahram KeyvaniniaF LelargeGH DuanBart KuykenGünther Roelkens

Net on-chip Brillouin continuous wave gain based on suspended silicon photonic nanowires

Alexandre BazinRaphaël Van LaerBart KuykenRoel BaetsDries Van Thourhout

Observation of an optical event horizon in a silicon-on-insulator photonic wire waveguide

Charles CiretFrançois LeoBart KuykenGünther RoelkensSimon-Pierre Gorza

A1 Journal Article in OPTICS EXPRESS

On-chip mid-infrared photothermal spectroscopy using suspended silicon-on-insulator microring resonators

Anton VasilievAditya MalikMuhammad MuneebBart KuykenRoel BaetsGünther Roelkens

A1 Journal Article in ACS SENSORS

Passively mode-locked III-V-on-silicon laser with 1 GHz repetition rate

Kasper Van GasseZhechao WangV MoskalenkoS LaikowskiBart KuykenE BenteGünther Roelkens

Passively mode-locked III-V-on-silicon laser with 1 GHz repetition rate

Kasper Van GasseZhechao WangV MoskalenkoS LatkowskiBart KuykenE BenteGünther Roelkens

Silicon photonics : silicon nitride versus silicon-on-insulator

Roel BaetsAnanth SubramanianStéphane ClemmenBart KuykenPeter BienstmanNicolas Le ThomasGünther RoelkensDries Van ThourhoutPhilippe HelinSeveri Severi

Silicon socket layer for highly tunable phonon-phonon coupling in integrated circuits

Paul TiebotRaphaël Van LaerBart KuykenDries Van Thourhout

2015

A two-stage photonic crystal fiber/silicon photonic wire short-wave infrared wavelength converter/amplifier based on a 1064 nm pump source

Bart KuykenFrançois LeoA MussotA KudlinskiGünther Roelkens

A1 Journal Article in OPTICS EXPRESS

An octave-spanning mid-infrared frequency comb generated in a silicon nanophotonic wire waveguide

Bart KuykenT IdeguchiS HolznerM YanT HanschJ Van CampenhoutP VerheyenS CoenFrançois LeoRoel Baets et al.

A1 Journal Article in NATURE COMMUNICATIONS

Brillouin scattering and optomechanics in silicon photonic wires

Raphaël Van LaerBart KuykenRoel BaetsDries Van Thourhout

Coherent supercontinuum generation in a silicon photonic wire in the telecommunication wavelength range

François LeoSP GorzaS CoenBart KuykenGünther Roelkens

A1 Journal Article in OPTICS LETTERS

Demonstration of an optical event horizon in a silicon nanophotonic waveguide

C CiretBart KuykenGünther RoelkensSP Gorza

Dispersive-wave-based octave-spanning supercontinuum generation in InGaP membrane waveguides on a silicon substrate

Utsav Deepak DaveC CiretSP GorzaS CombrieA De RossiF RaineriGünther RoelkensBart Kuyken

A1 Journal Article in OPTICS LETTERS

Electrically controllable saturable absorption in hybrid graphene-silicon waveguides

Koen AlexanderYingtao HuM PantouvakiS BremsI AsselberghsSP GorzaC HuyghebaertJ Van CampenhoutBart KuykenDries Van Thourhout

Harnessing photon-phonon coupling in integrated optical circuits

Raphaël Van LaerBart KuykenAlexandre BazinDries Van ThourhoutRoel Baets

Hybrid graphene-silicon photonics devices

Dries Van ThourhoutYingtao HuM PantouvakiKoen AlexanderBart KuykenS BremsI AsselberghsC HuyghebaertC AlessandriP Absil et al.

III-V-on-silicon photonic devices for optical communication and sensing

Günther RoelkensAmin AbbasiPaolo CardileUtsav Deepak DaveAndreas De GrooteYannick De KoninckSören DhooreXin FuAlban GassenqNannicha Hattasan et al.

A2 Journal Article in PHOTONICS

III-V-on-silicon photonic integrated circuits for communication and sensing applications

Günther RoelkensAmin AbbasiShahram KeyvaniniaSarah UvinKasper Van GasseZhechao WangUtsav Deepak DaveBart KuykenGeert MorthierDries Van Thourhout

Interaction between light and highly confined hypersound in a silicon photonic nanowire

Raphaël Van LaerBart KuykenDries Van ThourhoutRoel Baets

A1 Journal Article in NATURE PHOTONICS

Low loss silicon waveguides for the terahertz spectral region

Bart KuykenA PagiesM VanwolleghemD YarekhaJF LampinGünther Roelkens

Net on-chip Brillouin gain based on suspended silicon nanowires

Raphaël Van LaerAlexandre BazinBart KuykenRoel BaetsDries Van Thourhout

A1 Journal Article in NEW JOURNAL OF PHYSICS

Nonlinear optics on a silicon platform for broadband light generation and ultrafast information processing

Bart KuykenRaphaël Van LaerFrançois LeoDries Van ThourhoutRoel BaetsGünther RoelkensT IdeguchiS HolznerM YanTWS Hansch et al.

Nonlinear properties of dispersion engineered InGaP photonic wire waveguides in the telecommunication wavelength range

Utsav Deepak DaveBart KuykenFrançois LeoSP GorzaS CombrieA De RossiF RaineriGünther Roelkens

A1 Journal Article in OPTICS EXPRESS

Octave spanning supercontinuum generation in InGaP waveguides on a silicon substrate at 1550 nm

Utsav Deepak DaveBart KuykenS CombrieA De RossiF RaineriGünther Roelkens

Silicon and silicon nitride photonic circuits for spectroscopic sensing on-a-chip

Ananth SubramanianEva RyckeboerAshim DhakalFrédéric PeyskensAditya MalikBart KuykenHaolan ZhaoShibnath PathakAlfonso RuoccoAndreas De Groote et al.

A1 Journal Article in PHOTONICS RESEARCH

Unifying brillouin scattering and cavity optomechanics in silicon photonic wires

Raphaël Van LaerBart KuykenRoel BaetsDries Van Thourhout

Visible-to-near-infrared octave spanning supercontinuum generation in a partially underetched silicon nitride waveguide

Haolan ZhaoBart KuykenFrançois LeoStéphane ClemmenEdouard BrainisGünther RoelkensRoel Baets

Visible-to-near-infrared octave spanning supercontinuum generation in a silicon nitride waveguide

Haolan ZhaoBart KuykenStéphane ClemmenFrançois LeoAnanth SubramanianAshim DhakalP HelinS SeveriEdouard BrainisGünther Roelkens et al.

A1 Journal Article in OPTICS LETTERS

2014

Analysis of enhanced stimulated Brillouin scattering in silicon slot waveguides

Raphaël Van LaerBart KuykenDries Van ThourhoutRoel Baets

A1 Journal Article in OPTICS LETTERS

Demonstration of 4.4 dB on-off brillouin gain in a silicon photonics wire

Raphaël Van LaerBart KuykenDries Van ThourhoutRoel Baets

Dispersive wave emission and supercontinuum generation in a silicon wire waveguide pumped around the 1550 nm telecommunication wavelength

François LeoSimon-Pierre GorzaJassem SafiouiPascal KockaertStephane CoenUtsav Deepak DaveBart KuykenGünther Roelkens

A1 Journal Article in OPTICS LETTERS

Efficient continuous wave conversion of light beyond the half-bandgap spectral region of silicon

François LeoBart KuykenRoel BaetsGünther Roelkens

Experimental demonstration of coherent supercontinuum generation in a silicon wire pumped at telecommunication wavelengths

François LeoSP GorzaS CoenBart KuykenGünther Roelkens

Femtosecond supercontinuum generation in a silicon wire waveguide at Telecom wavelengths

François LeoSP GorzaJ SafiouiP KockaertS CoenUtsav Deepak DaveBart KuykenGünther Roelkens

Generation of 3.6 mu m radiation and telecom-band amplification by four-wave mixing in a silicon waveguide with normal group velocity dispersion

Bart KuykenP VerheyenP TannouriX LiuJ Van CampenhoutRoel BaetsWMJ GreenGünther Roelkens

A1 Journal Article in OPTICS LETTERS

Generation of coherent supercontinuum in a-Si :H waveguides : experiment and modeling based on measured dispersion profile

François LeoJ SafiouiBart KuykenGünther RoelkensS-P Gorza

A1 Journal Article in OPTICS EXPRESS

Highly efficient light-sound interaction in silicon photonic nanowires

Raphaël Van LaerBart KuykenDries Van ThourhoutRoel Baets

Long-wavelength silicon photonic integrated circuits

Günther RoelkensUtsav Deepak DaveAlban GassenqNannicha HattasanChen HuBart KuykenFrançois LeoAditya MalikMuhammad MuneebEva Ryckeboer et al.

Measurement and tuning of the chromatic dispersion of a silicon photonic wire around the half band gap spectral region

François LeoUtsav Deepak DaveShahram KeyvaniniaBart KuykenGünther Roelkens

A1 Journal Article in OPTICS LETTERS

Mid-Infrared nonlinear silicon photonics

Xiaoping LiuBart KuykenWilliam M. J. GreenRichard M. OsgoodRoel BaetsGünther Roelkens

Mid-IR heterogeneous silicon photonics

Günther RoelkensUtsav Deepak DaveAlban GassenqNannicha HattasanChen HuBart KuykenFrançois LeoAditya MalikMuhammad MuneebEva Ryckeboer et al.

Mid-IR nonlinear integrated photonics: physics and devices

RM OsgoodX LiuS LavdasJ DadapB SouhanJ DriscollR GroteBart KuykenGünther RoelkensNC Panoiu et al.

Nonlinear mid-IR photonics using silicon nanophotonic wires

X LiuBart KuykenWMJ GreenRoel BaetsGünther RoelkensRM Osgood Jr.

Observation of 4,4 dB Brillouin gain in a silicon photonic wire

Raphaël Van LaerBart KuykenDries Van ThourhoutRoel Baets

Octave spanning mid-infrared frequency comb generation in silicon nanophotonic wire waveguides

Bart KuykenT IdeguchiS HolznerM YanTW HanschJ. Van CampenhoutP VerheyenRoel BaetsGünther RoelkensN Picque

Silicon-based photonic integration beyond the telecommunication wavelength range

Günther RoelkensUtsav Deepak DaveAlban GassenqNannicha HattasanChen HuBart KuykenFrançois LeoA MalikMuhammad MuneebEva Ryckeboer et al.

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Supercontinuum generation in hydrogenated amorphous silicon waveguides at telecommunication wavelengths

J SafiouiFrançois LeoBart KuykenSP Gorzashankar kumar SelvarajaRoel BaetsP EmplitGünther RoelkensS Massar

A1 Journal Article in OPTICS EXPRESS

Supercontinuum generation in hydrogenated amorphous silicon waveguides in the femtosecond regime

SP GorzaFrançois LeoBart Kuykenshankar kumar SelvarajaGünther RoelkensRoel BaetsPh EmplitS MassarJ Safioui

Towards long wavelength sources integrated on a silicon chip

Bart KuykenT IdeguchiS HolznerM YanTW HanschP VerheyenJ Van CampenhoutS CoenFrançois LeoRoel Baets et al.

2013

A silicon-based widely tunable short-wave infrared optical parametric oscillator

Bart KuykenXP LiuRM OsgoodRoel BaetsGünther RoelkensWMJ Green

A1 Journal Article in OPTICS EXPRESS

Demonstration of Silicon-on-insulator mid-infrared spectrometers operating at 3.8 mu m

Muhammad MuneebX ChenP VerheyenG LepageShibnath PathakEva RyckeboerAditya MalikBart KuykenM NedeljkovicJ Van Campenhout et al.

A1 Journal Article in OPTICS EXPRESS

Four-wave-mixing in dispersion-engineered silicon nanophotonic circuits for telecommunication and sensing applications

Bart KuykenRoel BaetsGünther Roelkens

Long-wavelength III-V/silicon photonic integrated circuits

Günther RoelkensBart KuykenFrançois LeoNannicha HattasanEva RyckeboerMuhammad MuneebChen HuAditya MalikZeger HensRoel Baets et al.

Mid-infrared generation by frequency down-conversion across 1.2 octaves in a normally-dispersive silicon wire

Bart KuykenP VerheyenP TannouriJ Van CampenhoutRoel BaetsGünther RoelkensWMJ Green

Mid-infrared silicon photonics

William MJ GreenBart KuykenXiaping LiuMackenzie A Van CampS AssefaDouglas M GillTymon BarwiczSteven M ShankYurii A VlasovRichard M, Jr Osgood et al.

Mid-infrared to telecom-band stable supercontinuum generation in hydrogenated amorphous silicon waveguides

Sarah UvinUtsav Deepak DaveBart Kuykenshankar kumar SelvarajaFrançois LeoGünther Roelkens

Nonlinear absorption and refraction in crystalline silicon in the mid-infrared

X GaiY YuBart KuykenP MaSJ MaddenJ Van CampenhoutP VerheyenGünther RoelkensRoel BaetsB Luther-Davies

A1 Journal Article in LASER & PHOTONICS REVIEWS

Nonlinear absorption in silicon at mid-infrared wavelengths

B Luther-DaviesBart KuykenI YuP MaX GaiJ Van CampenhoutP VerheyenS MaddenGünther RoelkensRoel Baets

Silicon-based heterogeneous photonic integrated circuits for the mid-infrared

Günther RoelkensUtsav Deepak DaveAlban GassenqNannicha HattasanChen HuBart KuykenFrançois LeoAditya MalikMuhammad MuneebEva Ryckeboer et al.

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Supercontinuum generation in hydrogenated amorphous silicon waveguide

J SafiouiBart Kuykenshankar kumar SelvarajaWim BogaertsDries Van ThourhoutGünther RoelkensP EmplitRoel BaetsS Massar

Telecom to mid-infrared spanning supercontinuum generation in hydrogenated amorphous silicon waveguides using a Thulium doped fiber laser pump source

Utsav Deepak DaveSarah UvinBart Kuykenshankar kumar SelvarajaFrançois LeoGünther Roelkens

A1 Journal Article in OPTICS EXPRESS

2012

Bridging the mid-infrared-to-telecom gap with silicon nanophotonic spectral translation

Xiaoping LiuBart KuykenGünther RoelkensRoel BaetsRichard M OsgoodWilliam MJ Green

A1 Journal Article in NATURE PHOTONICS

Continuous-wave parametric conversion in hydrogenated amorphous photonic wire

Jassem SafiouiBart Kuykenshankar kumar SelvarajaWim BogaertsDries Van ThourhoutGünther RoelkensPhilippe EmplitRoel BaetsSerge Massar

High-efficiency SOI fiber-to-chip grating couplers and low-loss waveguides for the short-wave infrared

Nannicha HattasanBart KuykenFrançois LeoEva RyckeboerDiedrik VermeulenGünther Roelkens

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

III-V/silicon photonics for short-wave infrared spectroscopy

Günther RoelkensWilliam MJ GreenBart KuykenXiaoping LiuNannicha HattasanAlban GassenqLaurent CeruttiJean Baptiste RodriguezRichard M OsgoodEric Tournie et al.

A1 Journal Article in IEEE JOURNAL OF QUANTUM ELECTRONICS

Integrated spectrometer and integrated detectors on silicon-on-insulator for short-wave infrared applications

Eva RyckeboerAlban GassenqNannicha HattasanBart KuykenL CeruttiJB RodriguezE TournieGünther RoelkensWim BogaertsRoel Baets

Mid-infrared light sources using parametric amplification in silicon nanophotonic wires

William MJ GreenBart KuykenXiaoping LiuRichard M Osgood Jr.Roel BaetsGünther Roelkens

Nonlinear optical functions in crystalline and amorphous silicon-on-insulator nanowires

Roel BaetsBart KuykenX LiuS Clemmenshankar kumar SelvarajaWim BogaertsDries Van ThourhoutH JiH HuM Pu et al.

Passive SOI devices for the short-wave-infrared

François LeoBart KuykenNannicha HattasanRoel BaetsGünther Roelkens

Ultra-high Q and finesse all-pass microring resonators on silicon-on-insulator using rib waveguides

Peter De HeynDiedrik VermeulenThomas Van VaerenberghBart KuykenDries Van Thourhout

2011

50 dB Parametric on-chip gain in silicon photonic wires

Bart KuykenXiaoping LiuGünther RoelkensRoel BaetsRichard M Jr OsgoodWilliam MJ Green

A1 Journal Article in OPTICS LETTERS

Four-wave-mixing gain and all-optical signal processing in silicon nanowires

Bart KuykenX LiuStéphane Clemmenshankar kumar SelvarajaWim BogaertsDries Van ThourhoutRM Osgood Jr.P EmplitS MassarYA Vlasov et al.

Frequency conversion of mid-infrared optical signals into the telecom band using nonlinear silicon nanophotonic wires

Bart KuykenX LiuRM Jr OsgoodYA VlasovGünther RoelkensRoel BaetsWMJ Green

Generation of a telecom-to-mid-infrared spanning supercontinuum using silicon-on-insulator wire waveguides

Bart KuykenXiaoping LiuRichard M Jr OsgoodYurii A VlasovRoel BaetsGünther RoelkensWilliam MJ Green

Heterogeneously integrated InGaAsSb detectors on SOI waveguide circuits for short-wave infrared applications

Nannicha HattasanAlban GassenqBart KuykenL CeruttiJB RodriguezE TourniéDries Van ThourhoutGünther Roelkens

High-performance low-loss silicon-on-insulator microring resonators using TM-polarized light

Peter De HeynBart KuykenDiedrik VermeulenWim BogaertsDries Van Thourhout

Highly efficient broadband silicon-on-insulator grating couplers for the short wave infrared wavelength range

Bart KuykenNannicha HattasanDiedrik Vermeulenshankar kumar SelvarajaWim BogaertsWMJ GreenRoel BaetsGünther Roelkens

Mid-infrared broadband modulation instability and 50 dB Raman assisted parametric gain in silicon photonic wires

Xiaoping LiuBart KuykenGünther RoelkensRoel BaetsYurii A VlasovRichard M Jr OsgoodWilliam MJ Green

Mid-infrared to telecom-band supercontinuum generation in highly nonlinear silicon-on-insulator wire waveguides

Bart KuykenXiaoping LiuRichard M, Jr OsgoodRoel BaetsGünther RoelkensWilliam MJ Green

A1 Journal Article in OPTICS EXPRESS

Nonlinear optics in silicon wire waveguides: towards integrated long-wavelength light sources

Nonlinear optics on silicon: towards integrated long-wavelength light sources

Bart KuykenX LiuRM OsgoodRoel BaetsGünther RoelkensWMJ Green

Nonlinear properties of and nonlinear processing in hydrogenated amorphous silicon waveguides

Bart KuykenH JiStéphane Clemmenshankar kumar SelvarajaH HuM PuM GaliliP JeppesenGeert MorthierS Massar et al.

A1 Journal Article in OPTICS EXPRESS

Nonlinear silicon nanophotonics for mid-infrared application

William MJ GreenXiaoping LiuBart KuykenRichard M Jr OsgoodGünther RoelkensRoel BaetsYurii A Vlasov

On-chip parametric amplification with 26.5 dB gain at telecommunication wavelengths using CMOS-compatible hydrogenated amorphous silicon waveguides

Bart KuykenStéphane Clemmenshankar kumar SelvarajaWim BogaertsDries Van ThourhoutPhilippe EmplitSerge MassarGünther RoelkensRoel Baets

A1 Journal Article in OPTICS LETTERS

Optical waveform sampling of a 320 Gbits/s serial data signal using a hydrogenated amorphous silicon waveguide

H. JiH. HuM. PuM. GaliliP. JeppesenBart Kuykenshankar kumar SelvarajaGeert MorthierRoel BaetsL. K. Oxenlowe

Widely tunable silicon mid-infrared optical parametric oscillator

Bart KuykenXiaoping LiuRichard M OsgoodGünther RoelkensWilliam MJ Green

2010

Improved intrinsic Q of silicon-on-insulator microring resonators using TM-polarized light

Peter De HeynBart KuykenDiedrik VermeulenWim BogaertsDries Van Thourhout

Self phase modulation in Highly nonlinear hydrogenated amorphous silicon

Bart KuykenStéphane Clemmenshankar kumar SelvarajaE NumkamWim BogaertsS MassarRoel BaetsGünther Roelkens

Unprecedented parametric gain from a CMOS compatiblle silicon photonic wire

S ClemmenBart Kuykenshankar kumar SelvarajaWim BogaertsS MassarDries Van ThourhoutP EmplitRoel BaetsGünther Roelkens

2008

The HOP sensor: wireless motion sensor

Bart KuykenWouter VerstichelFrederick BossuytJan VanfleterenMichiel DemeyMarc Leman