shankar kumar Selvaraja
No current affiliation with UGent
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Development of a CMOS compatible biophotonics platform based on SiN nanophotonic waveguides
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Silicon Photonic Integration Platform : have we found the sweet spot?
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- Conference Paper
- P1
- open access
Supercontinuum generation in hydrogenated amorphous silicon waveguides in the femtosecond regime
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- Journal Article
- A1
- open access
Impact of ALD grown passivation layers on silicon nitride based integrated optic devices for very-near-infrared wavelengths
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- Journal Article
- A1
- open access
High-Q photonic crystal nanocavities on 300 mm SOI substrate fabricated with 193 nm immersion lithography
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Advances in silicon photonics WDM devices
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193nm immersion lithography for high performance silicon photonic circuits
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Deposited amorphous silicon-on-insulator technology for nano-photonic integrated circuits
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- Journal Article
- A1
- open access
Supercontinuum generation in hydrogenated amorphous silicon waveguides at telecommunication wavelengths
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- Journal Article
- A1
- open access
Telecom to mid-infrared spanning supercontinuum generation in hydrogenated amorphous silicon waveguides using a Thulium doped fiber laser pump source
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25Gb/s silicon-photonics WDM platform for low-power optical I/O
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Silicon-organic hybrid (SOH) IQ modulator for 16QAM at 112 Gbit/s
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- Conference Paper
- P1
- open access
Mid-infrared to telecom-band stable supercontinuum generation in hydrogenated amorphous silicon waveguides
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Supercontinuum generation in hydrogenated amorphous silicon waveguide
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Spectroscopy-on-chip applications of silicon photonics
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- Journal Article
- A1
- open access
Low-loss singlemode PECVD silicon nitride photonic wire waveguides for 532-900 nm wavelength window fabricated within a CMOS pilot line
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- Conference Paper
- C1
- open access
High-Q photonic crystal nanocavities on 300 mm SOI substrate fabricated by 193 nm immersion lithography
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Continuous-wave parametric conversion in hydrogenated amorphous photonic wire
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- Conference Paper
- P1
- open access
Si photonic device uniformity improvement using wafer-scale location specific processing
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- Journal Article
- A1
- open access
Near-infrared grating couplers for silicon nitride photonic wires
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- Conference Paper
- P1
- open access
Co-integration of Ge detectors and Si modulators in an advanced Si photonics platform
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- Journal Article
- A1
- open access
Athermal arrayed waveguide gratings in silicon-on-insulator by overlaying a polymer cladding on narrowed arrayed waveguides
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- Conference Paper
- C3
- open access
Advanced 300-mm waferscale patterning for silicon photonics devices with record low loss and phase errors
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- Conference Paper
- C3
- open access
Grating couplers for Si3N4 waveguides at 900 nm
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- Journal Article
- A1
- open access
Silicon-on-insulator polarization rotator based on a symmetry breaking silicon overlay
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- Conference Paper
- C1
- open access
Low-voltage, low-loss, multi-Gb/s silicon mirco-ring modulator based on a MOS capacitor
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- Conference Paper
- C1
- open access
Nonlinear optical functions in crystalline and amorphous silicon-on-insulator nanowires
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Silicon microring resonators
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- Conference Paper
- C1
- open access
SOI thickness uniformity improvement using wafer-scale corrective etching for silicon nano-photonic device
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- Conference Paper
- P1
- open access
Athermal AWGs in SOI by overlaying a polymer cladding on narrowed arrayed waveguides
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- Journal Article
- A1
- open access
Nonlinear properties of and nonlinear processing in hydrogenated amorphous silicon waveguides
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- Conference Paper
- P1
- open access
Four-wave-mixing gain and all-optical signal processing in silicon nanowires
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- Conference Paper
- P1
- open access
Optical waveform sampling of a 320 Gbits/s serial data signal using a hydrogenated amorphous silicon waveguide
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- Conference Paper
- C1
- open access
SOI thickness uniformity improvement using corrective etching for silicon nano-photonic device
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- Conference Paper
- C1
- open access
Optical interconnect technologies based on silicon photonics
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Compact single-mode silicon hybrid rib/strip waveguide with adiabatic bends
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- Journal Article
- A1
- open access
Grating-based optical fiber interfaces for silicon-on-insulator photonic integrated circuits
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- Conference Paper
- C1
- open access
Highly efficient broadband silicon-on-insulator grating couplers for the short wave infrared wavelength range
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- Conference Paper
- C1
- open access
A silicon photonics platform with heterogeneous III-V integration
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- Journal Article
- A1
- open access
Loss reduction in silicon nanophotonic waveguide micro-bends through etch profile improvement
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- Journal Article
- A1
- open access
On-chip parametric amplification with 26.5 dB gain at telecommunication wavelengths using CMOS-compatible hydrogenated amorphous silicon waveguides
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- Conference Paper
- C1
- open access
III-V/silicon photonic integrated circuits for FTTH and on-chip optical interconnects
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- Conference Paper
- P1
- open access
Photonic integrated circuits in silicon-on-insulator
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- Conference Paper
- C1
- open access
Photonic integrated circuits on SOI for optical fiber communication applications
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- Journal Article
- A1
- open access
Nanophotonic devices for optical interconnect
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- Conference Paper
- C1
- open access
Unprecedented parametric gain from a CMOS compatiblle silicon photonic wire
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- Conference Paper
- P1
- open access
Self phase modulation in Highly nonlinear hydrogenated amorphous silicon
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- Journal Article
- A1
- open access
Generation of correlated photons in hydrogenated amorphous-silicon waveguides
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- Conference Paper
- C3
- open access
A silicon photonics platform with heterogeneous III-V integration
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- Conference Paper
- P1
- open access
High efficiency broadband polarization rotator on silicon-on-insulator
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- Journal Article
- A1
- open access
High-efficiency fiber-to-chip grating couplers realized using an advanced CMOS-compatible silicon-on-insulator platform
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- Conference Paper
- C1
- open access
Efficient tapering to the fundamental quasi-TM mode in asymmetrical waveguides
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Silicon-on-insulator spectral filters fabricated with CMOS technology
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Bridging the gap between nanophotonic waveguide circuits and single mode optical fibers using diffractive grating structures
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- Conference Paper
- C1
- open access
Record low-loss hybrid rib/wire waveguides for silicon photonic circuits
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- Journal Article
- A1
- open access
Thermal trimming and tuning of hydrogenated amorphous silicon nano-photonic devices
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Subnanometer linewidth uniformity in silicon nanophotonic waveguide devices using CMOS fabrication technology
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- Conference Paper
- C1
- open access
Amorphous silicon: for advanced photonic integrated circuits
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- Conference Paper
- C1
- open access
Amorphous silicon: material for photonic-photonic and electronic-photonic integration
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Nanophotonic devices for optical networks-on-chip
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CMOS compatible silicon etched V-grooves integrated with a SOI fiber coupling technique for enhancing fiber-to-chip alignment
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High-efficiency silicon-on-insulator fiber-to-chip grating couplers using a silicon overlay
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Silicon nanophotonic waveguide components
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Interfacing optical fibers and high refractive index contrast waveguide circuits using diffractive grating couplers
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Integration of silicon photonic circuit and CMOS circuit
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Silicon-on-Insulator CWDM power monitor/receiver with integrated thin-film InGaAs photodetectors
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Effect of device density on the uniformity of silicon nano-photonic waveguide devices
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Highly efficient grating coupler between optical fiber and silicon photonic circuit
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- Conference Paper
- C3
- open access
Amorphous silicon photonic crystals made with 193nm lithography
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- Conference Paper
- C3
- open access
Fabrication of photonic integrated circuits using high resolution CMOS fabrication process
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Low-loss amorphous silicon-on-insulator technology for photonic integrated circuitry
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Fabrication of photonic wire and crystal circuits in silicon-on-insulator using 193-nm optical lithography
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- Conference Paper
- C1
- open access
Demonstration of optical via and low-loss optical crossing for vertical integration Of silicon photonic circuits
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- Conference Paper
- C1
- open access
Silicon photonics: from research to manufacturable products
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- Conference Paper
- C1
- open access
Silicon-on-insulator microspectrometer
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- Conference Paper
- C1
- open access
Silicon nanophotonic waveguides and their applications
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- Conference Paper
- C1
- open access
Miniature integrated spectrometer fabricated on a silicon-on-insulator substrate
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- Conference Paper
- C1
- open access
Silicon nanophotonic waveguide circuits and devices
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Silicon nanophotonics: towards VLSI photonic integrated circuits
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Compact silicon-on-insulator wavelength demultiplexer with heterogeneously integrated InAIAs/InGaAs photodetectors
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- Conference Paper
- C3
- open access
Fabrication of photonic integrated circuits using high resolution CMOS fabrication process
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Planar concave grating demultiplexer with high reflective bragg reflector facets
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- Conference Paper
- C1
- open access
Fabrication of Uniform Photonic Devices Using 193nm Optical Lithography in Silicon-on-Insulator
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- Conference Paper
- P1
- open access
Silicon nanophotonic wire structures fabricated by 193nm optical lithography
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Planar concave grating demultiplexer with distributed Bragg reflection facets
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Silicon photonics
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- Conference Paper
- C1
- open access
Nanophotonic integrated chip fabricated by CMOS technology (abstract)
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- Conference Paper
- C1
- open access
Low loss amorphous silicon photonic wire and ring resonator fabricated by CMOS process
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Silicon nanophotonics in CMOS
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A platform for silicon-on-insulator nanophotonics on industrial CMOS tools
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- Conference Paper
- C1
- open access
Deposited silicon-on-insulator material technology for photonic integrated circuitry
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- Conference Paper
- C1
- open access
Polycrystalline silicon as waveguide material for advanced photonic
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Silicon-on-insulator based nanophotonics: why, how, what for?