Research Explorer

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Researcher

Shibnath Pathak

Awards & Distinctions

32 Results

2016

Grating couplers with an integrated power splitter for high-intensity optical power distribution

Thijs SpuesensShibnath PathakMichaël VanslembrouckPieter DumonWim Bogaerts

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

2015

Compact silicon nitride arrayed waveguide gratings for very near-infrared wavelengths

Daan MartensAnanth SubramanianShibnath PathakMichaël VanslembrouckPeter BienstmanWim BogaertsRoel Baets

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

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

Silicon photonics non-resonant wavelength filters: comparison between AWGs, echelle gratings and cascaded Mach-Zehnder filters

Wim BogaertsShibnath PathakAlfonso RuoccoSarvagya Dwivedi

Simultaneous interrogation of multiple fiber bragg grating sensors using an arrayed waveguide grating filter fabricated in SOI platform

Andrea TritaEli VoetJan VermeirenDanaë DelbekePieter DumonShibnath PathakDries Van Thourhout

A1 Journal Article in IEEE PHOTONICS JOURNAL

2014

193nm immersion lithography for high performance silicon photonic circuits

shankar kumar SelvarajaGustaf WinrothSabrina LocorotondoGayle MurdochAlexey MileninChristie DelvauxPatrick OngShibnath PathakWeiqiang XieGunther Sterckx et al.

A fast 4-channel silicon switch using an AWG with 12 carrier depletion modulators

Shibnath PathakHui YuDries Van ThourhoutWim Bogaerts

Comparison of AWGs and Echelle gratings for wavelength division multiplexing on silicon-on-insulator

Shibnath PathakPieter DumonDries Van ThourhoutWim Bogaerts

A1 Journal Article in IEEE PHOTONICS JOURNAL

Effect of mask discretization on performance of silicon arrayed waveguide gratings

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutPeter VerheyenGuy LepagePhilippe AbsilWim Bogaerts

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Integrated grating coupler/power splitter for on-chip optical power distribution

Thijs SpuesensShibnath PathakMichaël VanslembrouckPieter DumonWim Bogaerts

Silicon nano-photonics based arrayed waveguide gratings

Shibnath PathakWim BogaertsDries Van Thourhout

Silicon-on-insulator shortwave infrared wavelength meter with integrated photodiodes for on-chip laser monitoring

Muhammad MuneebAlfonso RuoccoAditya MalikShibnath PathakEva RyckeboerD SanchezL CeruttiJB RodriguezE TournieWim Bogaerts et al.

A1 Journal Article in OPTICS EXPRESS

2013

25Gb/s silicon-photonics WDM platform for low-power optical I/O

J Van CampenhoutP VerheyenM PantouvakiPeter De Heynshankar kumar SelvarajaG LepageJ De CosterM RakowskiJ RyckaertAdil Masood et al.

A compact integrated 40Gb/s packet demultiplexer and label extractor on silicon-on-insulator for an optical packet switch

Peter De HeynJ LuoAndrea TritaShibnath PathakS Di LucenteH DorrenN CalabrettaDries Van Thourhout

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

Design trade-offs for silicon-on-insulator-based AWGs for (de)multiplexer applications

Shibnath PathakDries Van ThourhoutWim Bogaerts

A1 Journal Article in OPTICS LETTERS

Effect of mask grid SOI arrayed waveguide grating performance

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutWim Bogaerts

Germanium-on-silicon mid-infrared arrayed waveguide grating multiplexers

Aditya MalikMuhammad MuneebShibnath PathakYosuke ShimuraJoris Van CampenhoutRoger LooGünther Roelkens

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

III-V-on-silicon multi-frequency lasers

Shahram KeyvaniniaSteven VerstuyftShibnath PathakF LelargeGH DuanD BordelJM FedeliT De VriesB SmalbruggeEJ Geluk et al.

A1 Journal Article in OPTICS EXPRESS

Improving the design cycle for nanophotonic components

Martin FiersE LambertShibnath PathakBjörn MaesPeter BienstmanWim BogaertsPieter Dumon

A1 Journal Article in JOURNAL OF COMPUTATIONAL SCIENCE

Integrated design for integrated photonics: from the physical to the circuit level and back

Wim BogaertsYanlu LiShibnath PathakAlfonso RuoccoMartin FiersAntônio Ribeiro Alves JúniorEmmanuel LambertPieter Dumon

Optimized silicon AWG with flattened spectral response using an MMI aperture

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutWim Bogaerts

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Silicon-on-insulator spectrometers with integrated GaInAsSb photodiodes for wide-band spectroscopy from 1510 to 2300 nm

Eva RyckeboerAlban GassenqMuhammad MuneebNannicha HattasanShibnath PathakL CeruttiJB RodriguezE TournieWim BogaertsRoel Baets et al.

A1 Journal Article in OPTICS EXPRESS

2012

Advanced 300-mm waferscale patterning for silicon photonics devices with record low loss and phase errors

shankar kumar SelvarajaGayle MurdochAlexey MileninChristie DelvauxPatrick OngShibnath PathakDiedrik VermeulenGunther SterckxGustaf WinrothPeter Verheyen et al.

Athermal arrayed waveguide gratings in silicon-on-insulator by overlaying a polymer cladding on narrowed arrayed waveguides

Linghua WangWim BogaertsPieter Dumonshankar kumar SelvarajaJie TengShibnath PathakXiuyou HanJinyan WangXigao JianMingshan Zhao et al.

A1 Journal Article in APPLIED OPTICS

Compact SOI-based polarization diversity wavelength de-multiplexer circuit using tow symmetric AWGs

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutWim Bogaerts

Compact SOI-based polarization diversity wavelength de-multiplexer circuit using two symmetric AWGs

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutWim Bogaerts

A1 Journal Article in OPTICS EXPRESS

IPKISS: a parametric design and simulation framework for silicon photonics

Wim BogaertsPieter DumonEmmanuel LambertMartin FiersShibnath PathakAntonio Ribeiro

2011

Compact 16x16 channels routers based on silicon-on-insulator AWGs

Shibnath PathakMichaël VanslembrouckPieter DumonDries Van ThourhoutWim Bogaerts

Compact SOI-based AWG with flattened spectral response using a MMI

Shibnath PathakEmmanuel LambertPieter DumonDries Van ThourhoutWim Bogaerts

2010

Integrated design and simulation tools for silicon photonic arrayed waveguide gratings

Shibnath PathakWim BogaertsEmmanuel LambertPieter DumonDries Van Thourhout

Simulation tools for silicon photonics arrayed waveguide gratings

Shibnath Pathak