Silicon photonic
Experimental demonstration of coupling to silicon photonic wires using a grating coupler formed by subwavelength structures
... EOS Annual Meeting 2010 TOM 3: Nanophotonics and Metamaterials ISBN 978-3-00-030509-2 26 - 29 October 2010, Paris, France Experimental demonstration of coupling to silicon photonic wires using a grating ...
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Advanced silicon photonic microcavities for routing, detection and lasing applications
... Foundry-Based Silicon Photonics With the scaling of chip multicore microprocessor systems, communications between the cores on a chip and between the cores and memory systems off-chip have become the limiting ...
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Q factor limitation at short wavelength (around 300 nm) in III-nitride-on-silicon photonic crystal cavities
... Q factor limitation at short wavelength (around 300 nm) in III-nitride-on-silicon photonic crystal cavities 2 FIG. 2. L3 cavities with period a = 130 nm, hole displacement d/a = 0.15, and nominal radii r/a ...
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Cryogenic operation of silicon photonic modulators based on the DC Kerr effect
... of photonic integrated circuits at cryogenic temperatures would enable new capabilities for emerging computing platforms, such as quantum technologies and low-power cryogenic ...The silicon-on-insulator ...
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Silicon photonic wire biosensor array for multiplexed, real-time and label-free molecular detection
... We demonstrate a silicon photonic wire waveguide biosensor array chip for the simultaneous monitoring of different molecular binding reactions. The chip is compatible with automated commercial spotting ...
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Subwavelength-grating metamaterial structures for silicon photonic devices
... IV. C O N C L U S I O N Subwavelength grating metamaterials waveguide struc- tures have become a key enabler for high perfor- mance silicon photonic devices. Leveraging the available ∼100-nm lithographic ...
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Microwave signal switching on a silicon photonic chip
... switching, lack of scalability and complex integration requirements, restricting their implementation in practical microwave systems. Here, we report Monolithic Optically Reconfigurable Integrated Microwave Switches ...
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Silicon photonic polarimeters and spectropolarimeters
... conditioned silicon photonic DOAP, proposed in Chapter 2, requires six ...chip-scale silicon photonic four- photodetector DOAPs ...220-nm-thick silicon-on-insulator (SOI) wafer and are ...
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Hybrid integration of carbon nanotubes in silicon photonic resonators
... photoluminescence using silicon microring resonators, Nanotechnology, Vol. 25, no. 21, pp. 215201, 2014. [5] Noury, A., Le Roux, X., Vivien, L., and Izard, N., Enhanced light emission from carbon nanotubes ...
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Design Space Exploration of Optical Interfaces for Silicon Photonic Interconnects
... http://inl.cnrs.fr http://www.inria.fr 18-mar-16 6 Silicon Photonics Interconnects Rx Tx TSV ONI: Optical Network Interface Electrical layer IP core / cluster Contro[r] ...
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Advanced silicon photonic modulators
... The thermo-optic effect refers to the impact of a change in temperature on the optical properties of a material. Thermal expansion changes the optical path length th[r] ...
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Coupling of semiconductor carbon nanotubes emission with silicon photonic microring resonators
... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...
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Narrowband Bragg filters based on subwavelength grating waveguides for silicon photonic sensing
... The bulk sensing performance of a novel narrowband subwavelength engineered Bragg grating has been studied. The topology is based on a subwavelength grating waveguide core evanescently coupled to periodic lateral loading ...
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Efficient coupler between silicon photonic and metal-insulator-silicon-metal plasmonic waveguides
... increased. Silicon optical interconnect tech- nologies could offer higher bandwidth and reduced power ...in silicon 2 lead to a large footprint for silicon-based optical modulators, 3 which could ...
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Evaluation of silicon photonic technology for the development of innovative 40 Gbps wireless link above 200 GHz
... integrated silicon-based THz transmitters. To enable Silicon Photonics based high-speed wireless transmissions, ultra-broad band and low- cost antennas represent a second research topic in order to support ...
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AlN photonic crystal nanocavities realized by epitaxial conformal growth on nanopatterned silicon substrate
... with silicon photonic crystal membrane-type L3 cavities (typically 100 000 for optimized ...to silicon (2.15 vs. 3.45) decreases significantly the photonic band gap ...to silicon ...
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High-quality photonic entanglement for wavelength-multiplexed quantum communication based on a silicon chip
... The silicon device employed in our experiment is a micro-ring resonator evanescently coupled to a feeding waveguide located on one side of the ring (see the left part of ...
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Resonant second harmonic generation in a gallium nitride two-dimensional photonic crystal on silicon
... Two-dimensional photonic circuits represent key building blocks for optical signal distribution and ...investigated photonic platform is based on silicon- on-insulator ...Since silicon is an ...
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Demonstration of critical coupling in an active III-nitride microdisk photonic circuit on silicon
... Introduction Microresonators, like microdisks, microrings or microspheres evanescently coupled to waveguides have been a field of intense study for nearly two decades 1 . These devices are basic building blocks for ...
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Structural analyses by advanced X-ray scattering on GaP layers epitaxially grown on silicon for integrated photonic applications
... Chapter 2 briefly introduces the Si substrate surface cleaning and the heteroepitaxial growth of GaP/Si thin layers in the UHVCVD-MBE chamber, the X-ray diffraction setups u[r] ...
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