Research Explorer

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Project

Photonic Integrated Circuits using Scattered Waveguide elements in an Adaptive, Reconfigurable Mesh

Outputs and Outcomes

Publications

Comparison of thermo-optic phase shifters in imec’s silicon photonics platform

Yuxi FangHong DengXiangfeng ChenHalil CumaNagarjun Katta Pradeep KumarFilippo FerraroGuy LepagePeter DE HeynWim Bogaerts

Provable routing analysis of programmable photonic circuits

Zhengqi GaoXiangfeng ChenZhengxing ZhangChih-Yu LaiUttara ChakrabortyWim BogaertsDuane S. Boning

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Programmable photonics

Integrated reconfigurable modulator for microwave photonic filtering

Hong DengWim Bogaerts

Wavelength converter using micro transfer-printed optical amplifiers on a full SiPh platform

Hong DengEmadreza SoltanianJing ZhangGünther RoelkensWim Bogaerts

Low-power actuators for programmable photonic processors

Umar KhanIman ZandLukas Van IseghemPierre EdingerGaehun JoSimon J. BleikerAlain Y. TakabayashiCleitus AntonyMoises JezziniGiuseppe TalliHamed SattariJun Su LeeArun Kumar MallikPeter VerheyenCristina Lerma ArceMarco Garcia PorcelTigers JonuziEwout PicavetNagarjun Katta Pradeep KumarJan WattéNiels QuackFrank NiklausK. B. GylfasonKlaartje De BuysserJeroen BeeckmanWim Bogaerts et al.

Scaling programmable silicon photonics circuits

Wim BogaertsNagarjun Katta Pradeep KumarLukas Van IseghemXiangfeng ChenHong DengIman ZandYu ZhangYichen LiuAlain Yuji TakabayashiHamed SattariNiels QuackPierre EdingerGaehun JoSimon BleikerKristinn B. GylfasonFrank NiklausArun Kumar MallikMoises JezziniCleitus AntonyGiuseppe TalliPeter VerheyenJeroen BeeckmanUmar Khan et al.

A nonlinear activation function for optical neural networks using a Mach-Zehnder interferometer with a III-V-on-Si amplifier

Yu ZhangHong DengEmadreza SoltanianJing ZhangGünther RoelkensWim Bogaerts

An automated router with optical resource adaptation

Ferre Vanden KerchoveXiangfeng ChenDidier ColleWouter TavernierWim BogaertsMario Pickavet

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Optical leaky fin waveguide for long-range optical antennas on high-index contrast photonic circuit platforms

Lukas Van IseghemWim Bogaerts

A1 Journal Article in PHOTONICS RESEARCH

Automatic synthesis of light-processing functions for programmable photonics : theory and realization

Zhengqi GaoXiangfeng ChenZhengxing ZhangUttara ChakrabortyWim BogaertsDuane S. Boning

A1 Journal Article in PHOTONICS RESEARCH

Technologies for large-scale programmable photonic circuits

Wim BogaertsLukas Van IseghemXiangfeng ChenIman ZandHong DengMi WangNagarjun Katta Pradeep KumarUmar Khan

Low voltage tuning of ring resonator on a silicon photonics platform with local liquid crystal deposition

Lukas Van IseghemUmar KhanEwout PicavetA. Y. TakabayashiPeter VerheyenNiels QuackKlaartje De BuysserJeroen BeeckmanWim Bogaerts

Programmable photonic circuits powered by silicon photonic MEMS technology

Wim BogaertsAlain Yuji TakabayashiPierre EdingerGaehun JoArun Kumar MallikCleituis AntonyIman ZandTigers JonuziXiangfeng ChenHamed SattariJunsu LeeMoises A. JezziniGiuseppe TalliCristina Lerma ArceSaurav KumarPeter VerheyenNiels QuackKristinn B. GylfasonFrank NiklausUmar Khan et al.

Panel : programmable photonic chips for artificial intelligence, computing and optical networks

K. BergmanWim BogaertsJ. CapmanyJ. Poon

Automatic realization of light processing functions for programmable photonics

Zhengqi GaoXiangfeng ChenZhengxing ZhangUttara ChakrabortyWim BogaertsDuane S. Boning

Adapting routing algorithms to programmable photonic circuits

Ferre Vanden KerchoveXiangfeng ChenDidier ColleWim BogaertsMario Pickavet

Programmable silicon photonic circuits

Wim BogaertsXiangfeng ChenHong DengLukas Van IseghemMi WangIman ZandYu ZhangYichen LiuNagarjun Katta Pradeep KumarUmar Khan

An algorithm for reconfigurable coupled resonator optical waveguides

Xiangfeng ChenWim Bogaerts

Software framework architecture for programmable photonic chips

Iman ZandC. AntonyXiangfeng ChenWim Bogaerts

Low power phase shifter using liquid crystal on an integrated silicon photonics platform

Lukas Van IseghemUmar KhanEwout PicavetAlain Yuji TakabayashiPeter VerheyenNiels QuackKlaartje De BuysserJeroen BeeckmanWim Bogaerts

Configurable modulator based optical carrier frequency suppressed intensity modulation

Hong DengWim Bogaerts

Does the world need general-purpose programmable photonics?

Programmable wavelength filter with double ring loaded MZI

Mi WangXiangfeng ChenUmar KhanWim Bogaerts

A1 Journal Article in SCIENTIFIC REPORTS

Low power optical phase shifter using liquid crystal actuation on a silicon photonics platform

Lukas Van IseghemEwout PicavetAlain Yuji TakabayashiPierre EdingerUmar KhanPeter VerheyenNiels QuackKristinn B. GylfasonKlaartje De BuysserJeroen BeeckmanWim Bogaerts et al.

A1 Journal Article in OPTICAL MATERIALS EXPRESS

Configuration and optimization of a programmable coupled-ring loaded Mach-zehnder filter

Mi WangXiangfeng ChenUmar KhanWim Bogaerts

Programmable silicon photonic circuits

Wim BogaertsLukas Van IseghemXiangfeng ChenIman ZandHong DengMi WangYu ZhangYichen LiuNagarjun Katta Pradeep KumarUmar Khan

Comparison between black box and gray box strategies for configuration of feedforward waveguide meshes

Yu ZhangHong DengUmar KhanWim Bogaerts

Programmable silicon photonics

Wim BogaertsLukas Van IseghemMi WangHong DengIman ZandXiangfeng ChenNagarjun Katta Pradeep KumarUmar Khan

Low-power electro-optic actuators for large-scale programmable photonic circuits

Wim BogaertsLukas Van IseghemPierre EdingerHamed SattariAlain Yuji TakabayashiXiangfeng ChenHong DengPeter VerheyenAntônio Ribeiro Alves JúniorUmar KhanNiels QuackKristinn B. Gylfason et al.

Tutorial : programmable photonics

General-purpose programmable photonic chips

Wim BogaertsMi WangXiangfeng ChenHong DengIman ZandLukas Van IseghemNagarjun Katta Pradeep KumarUmar Khan

Programmable photonic circuits using silicon photonics MEMS

Wim BogaertsAlain Y. TakabayashiPierre EdingerIman ZandGaehun JoHamed SattariPeter VerheyenMoises A. JezziniCleitus AntonyGiuseppe TalliMehrdad SaeiSaurav KumarCristina Lerma ArceMarco Garcia PorcelNiels QuackKristinn B. GylfasonFrank NiklausUmar Khan et al.

Programmable photonic circuits

Wim BogaertsLukas Van IseghemMi WangHong DengXiangfeng ChenIman ZandNagarjun Katta Pradeep KumarUmar Khan

Programmable photonic circuits for linear processing

Wafer-level vacuum sealing for packaging of silicon photonic MEMS

Gaehun JoPierre EdingerSimon BleikerXiaojing WangAlain Y. TakabayashiHamed SattariNiels QuackMoises A. Jezzini de AndaPeter VerheyenGöran StemmeWim BogaertsKristinn B. GylfasonFrank Niklaus et al.

Tutorial : programmable integrated photonics

Wim BogaertsXiangfeng ChenIman ZandMi WangHong DengLukas Van IseghemAbdul RahimUmar Khan

Programmable silicon photonic integrated circuits

Wim BogaertsXiangfeng ChenMi WangIman ZandHong DengLukas Van IseghemAntônio Ribeiro Alves JúniorAlejandro Diaz TormoUmar Khan

Programmable photonic circuits

Wim BogaertsDaniel PerezJose CapmanyDavid A. B. MillerJoyce PoonDirk EnglundFrancesco MorichettiAndrea Melloni

A1 Journal Article in NATURE

Programmable photonic circuits : a flexible way of manipulating light on chips

Wim BogaertsAbdul RahimXiangfeng ChenLukas Van IseghemHong DengMi WangIman ZandAntônio Ribeiro Alves JúniorAlejandro Diaz TormoUmar Khan

Building large-scale programmable photonic circuits using silicon photonic MEMS

Wim BogaertsPierre EdingerAlain Yuji TakabayashiIman ZandXiangfeng ChenXiaojing WangHamed SattariPeter VerheyenMoises A. JezziniGiuseppe TalliSaurav KumarMarco Garcia PorcelAntônio Ribeiro Alves JúniorGaehun JoNiels QuackKristinn B. GylfasonFrank NiklausUmar Khan et al.

Programmable photonic circuits

Graph representations for programmable photonic circuits

Xiangfeng ChenPieter StroobantMario PickavetWim Bogaerts

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Application-specific scaling in programmable photonic circuits

Iman ZandXiangfeng ChenWim Bogaerts

Liquid crystal phase shifter integrated in a silicon photonics platform

Lukas Van IseghemUmar KhanPierre EdingerCarlos Errando-HerranzAlain Yuji TakabayashiHamed SattariKristinn B. GylfasonNiels QuackJeroen BeeckmanWim Bogaerts

Column-row addressing of thermo-optic phase shifters for controlling large silicon photonic circuits

Antônio Ribeiro Alves JúniorSibert DeclercqUmar KhanMi WangLukas Van IseghemWim Bogaerts

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

Programmable photonics : an opportunity for an accessible large-volume PIC ecosystem

Wim BogaertsAbdul Rahim

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

Tolerant, broadband tunable 2 × 2 coupler circuit

Mi WangAntônio Ribeiro Alves JúniorYufei XingWim Bogaerts

A1 Journal Article in OPTICS EXPRESS

Effects of coupling and phase imperfections in programmable photonic hexagonal waveguide meshes

Iman ZandWim Bogaerts

A1 Journal Article in PHOTONICS RESEARCH

Reconfigurable nonlinear nonreciprocal transmission in a silicon photonic integrated circuit

Ang LiWim Bogaerts

A1 Journal Article in OPTICA

Designing large-scale photonic integrated circuits (invited)

Umar KhanYufei XingWim Bogaerts

Building graph-based programming strategies for reconfigurable photonic circuits

Xiangfeng ChenWim Bogaerts

Technologies for large-scale programmable photonic circuits

Wim BogaertsAntônio Ribeiro Alves JúniorMi WangLukas Van IseghemHong DengIman ZandXiangfeng ChenUmar Khan

Intensity spread analysis of programmable photonic circuits with parasitics

Iman ZandBanafsheh AbasahlWim Bogaerts

Evaluation of stability of silicon-photonics-based optical switch network architectures against parasitic errors in switch elements

Banafsheh AbasahlWim Bogaerts

Driving and control techniques for large scale programmable photonic circuits

Antônio Ribeiro Alves JúniorUmar KhanLukas Van IseghemMi WangSarah DeclercqWim Bogaerts

A graph-based design and programming strategy for reconfigurable photonic circuits

Xiangfeng ChenWim Bogaerts

The new world of programmable photonics

Wim BogaertsDavid A.B. MillerJose Capmany

Discretization effects of digital control of thermally tunable 2x2 MZI couplers

Iman ZandWim Bogaerts

Tolerant, broadband tunable 2x2 coupler circuit

Mi WangAntônio Ribeiro Alves JúniorYufei XingWim Bogaerts

Configurable modulator for pure phase modulation

Hong DengWim Bogaerts

Pure phase modulation based on a silicon plasma dispersion modulator

Hong DengWim Bogaerts

A1 Journal Article in OPTICS EXPRESS

Using backscattering and backcoupling in silicon ring resonators as a new degree of design freedom

Ang LiWim Bogaerts

A1 Journal Article in LASER & PHOTONICS REVIEWS

Matrix addressing silicon photonics phase shifters using heaters with integrated diodes

Antônio Ribeiro Alves JúniorUmar KhanWim Bogaerts

Large-scale programmable silicon photonics

Thermo-optical phase shifter with integrated diodes for multiplexed control

Antônio Ribeiro Alves JúniorWim Bogaerts