Jan 31, 2019 ... Here, the effective refractive index of the optical waveguide is denoted as nef f . ... silicon core in case of a strip waveguides but in case of slot ... Horizontal Slot Waveguides for Silicon Photonics Back ... - DiVA portal Dec 5, 2014 ... Horizontal Slot Waveguides for Silicon Photonics. Back-End Integration. MAZIAR A. M. NAIINI. Doctoral Thesis in Microelectronics and Applied ... weiwei zhang (0000-0002-1086-5775) - ORCID | Connecting ... Apr 16, 2019 ... Tailoring carbon nanotubes optical properties through chirality-wise silicon ring ... Extrinsic losses in silicon slot photonic crystal waveguides: ... Ultra-high on-chip optical gain in erbium-based hybrid slot waveguides Efficient and reliable on-chip optical amplifiers and light sources would enable versatile integration of various active functionalities on the silicon platform.
The ion-implanted silicon (Si) waveguide detector is commonly used as an integrated light detector in photonic integrated circuits; however, these detectors require numerous masking and alignment steps in their manufacture and in addition have a relatively high junction capacitance.
Efficient and broadband polarization rotator using ... Efficient and broadband polarization rotator using horizontal slot waveguide for silicon photonics Huijuan Zhang,1,a) Suchandrima Das,2,3 Ying Huang,1 Chao Li,1 Shiyi Chen,1 Haifeng Zhou,1 Mingbin Yu,1 Patrick Guo-Qiang Lo,1 and John T. L. Thong2,b) 1Institute of Microelectronics, A*STAR (Agency for Science, Technology and Research), 11 Science Park Road, ... Experimental GVD engineering in slow light slot photonic ... The use in silicon photonics of the new optical materials developed in soft matter science (e.g. polymers, liquids) is delicate because their low refractive index weakens the confinement of light and prevents an efficient control of the dispersion properties through the geometry. ... Low-loss silicon slot waveguides and couplers fabricated with ... Low-loss slot waveguides with silicon (111) surfaces ...
A Complete Design Flow for Silicon Photonics | Waveguide
The slot-waveguide was born in 2003 as an unexpected outcome of theoretical studies on metal-oxide-semiconductor (MOS) electro-optic modulation in high-confinement silicon photonic waveguides by Vilson Rosa de Almeida and Carlos Angulo Barrios, then a Ph.D. student and a Postdoctoral Associate, respectively, at Cornell University.
Experimental GVD engineering in slow light slot photonic ...
Slot-waveguide - Wikipedia The slot-waveguide was born in 2003 as an unexpected outcome of theoretical studies on metal-oxide-semiconductor (MOS) electro-optic modulation in high-confinement silicon photonic waveguides by Vilson Rosa de Almeida and Carlos Angulo Barrios, then a Ph.D. student and a Postdoctoral Associate, respectively, at Cornell University. Silicon photonics - Wikipedia Silicon photonics is the study and application of photonic systems which use silicon as an optical medium. The silicon is usually patterned with sub-micrometre precision, into microphotonic components. These operate in the infrared, most commonly at the 1.55 micrometre wavelength used by most fiber optic telecommunication systems. The silicon typically lies on top of a layer of silica in what ... Horizontal Slot Waveguides for Silicon Photonics Back-End... The work demonstrates an alternative solution to costly silicon-on-insulator photonics. The proposed solution uses bulk silicon wafers and thin film deposited waveguides. Back-end deposited horizontal slot grating couplers and waveguides are realized by multi-layers of amorphous silicon and high-k materials. OSA | Nanofocusing in SOI-based hybrid plasmonic metal slot ...
The use in silicon photonics of the new optical materials developed in soft matter science (e.g. polymers, liquids) is delicate because their low refractive index weakens the confinement of light and prevents an efficient control of the dispersion properties through the geometry. Low-loss silicon slot waveguides and couplers fabricated with ...
"One-Dimensional Photonic Crystal Slot Waveguide for..."
Nanoplasmonic slot waveguides. (A) Schematic depiction of a slot waveguide with Au-Si-Au layers.In subsequent work, a Au-Si-Au slot waveguide has been fabricated on the silicon-on-insulator (SOI) platform and integrated with Si photonic waveguides, thus providing subwavelength... OSA | Stimulated Brillouin scattering in silicon/chalcogenide… We study slot waveguide geometries, comprising a combination of soft glasses and high-index guiding structures, for enhancing stimulated Brillouin scattering (SBS). We show that strong optical and acoustic mode confinement in these … OSA | Nonlinear silicon-on-insulator waveguides for all-optical… Values up to γ= 7 × 106/(Wkm) for the nonlinear parameter are feasible if silicon-on-insulator based strip and slot waveguides are properly designed. This is more than three orders of magnitude larger than for state-of-the-art highly …