Polymer optical waveguide
WebWe have synthesized new deuterated silicone-based polymer for use as optical waveguide materials. This deuterated silicone-based polymer exhibit excellent optical transparency in the near infrared region (0.2 dB/cm at 1.5 µm). A nova polymer waveguide process has also been presented in the later of this paper. II. WebJun 10, 2024 · An easily fabricated gas sensor based on planar polymer optical waveguides with an integrated zeolite imidazole framework-8 (ZIF-8) thin film is presented for carbon …
Polymer optical waveguide
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WebSep 21, 2015 · Ultra-thin silicon and electro-optic (EO) polymer hybrid waveguide modulators have been designed and fabricated. The waveguide consists of a silicon core with a thickness of 30 nm and a width of 2 μm. … WebJan 27, 2024 · However, there are still bottlenecks in integrating these sensors into robots because of the limitation on conformability to complex surfaces and miniaturization. To …
WebApr 10, 2006 · We present measurements of the transmission and dispersion properties of coupled-resonator optical waveguides (CROWs) consisting of weakly coupled polymer microring resonators. The fabrication and the measurement methods of the CROWs are discussed as well. The experimental results agree well with the theoretical loss, … WebOptical losses of the planar waveguides were measured by the fibre probe technique at 632.8 nm and 964 nm. Propagation optical loss measurements for rec-tangular waveguides were done by using the cut-back method and the best samples had optical losses lower than 0.53 dB/cm at 650 nm, 850 nm and 1310 nm. Keywords Optical planar waveguides ...
WebWe propose a few-mode erbium-ytterbium codoped polymer optical waveguide amplifier employing mode-selective photonic lanterns capable of multiplexing and demultiplexing. … WebWe have synthesized new deuterated silicone-based polymer for use as optical waveguide materials. This deuterated silicone-based polymer exhibit excellent optical transparency …
WebApr 14, 2024 · In this paper, an ultra-low-loss spiral waveguide structure is designed and applied to an interferometric integrated optical gyroscope system based on the optical BIC’s unique mechanism and principle. The structure uses an easily processed low-refractive-index polymer material as the optical waveguide.
WebIn a multimode polymer optical waveguide optical interconnection layer, the thickness of the core layer is about several tens of microns. Therefore, special molds for core layers need to be made. The SU-8 series negative photoresist is used as the core material of the optical waveguide mold, and the SU-8 optical waveguide pattern mold is formed by a doctor … interstate flights floridaWebAug 1, 2000 · The electro-optical polymer planar waveguide provides a unique opportunity to realize laser-beam deflecting and scanning in one compact OEIC. The main idea is to form … interstate flooring and stairs alabamaWebJun 27, 2024 · Sensitivity of a planar polymer optical waveguide having adlayer of MoS2, WS2, MoSe2, WSe2 are estimated using common path Mach-Zehnder interferometer analyses. Dispersion relation and reflectivity equation of proposed waveguide is obtained by matching the electric and magnetic field at various boundaries. The obtained cutoff film … interstate flooring portland oregonWebPerfluoropolymer waveguide structures exhibiting polarization independent ultra low loss of <0.05dB/cm at 1310nm and <0.07dB/cm at 1550nm have been fabricated for the first time. These new low loss structures indicate relatively high power handling reliability. interstate flights australiaWebNov 9, 2016 · Polymer optical waveguide amplifiers based on NaYF 4 /NaLuF 4: 20% Yb 3+, 2% Er 3+ NPs-PMMA covalent-linking nanocomposites with 15.1 dB net gain is the highest … interstate flooring portlandWebWe present the design, fabrication and characterization of polymer optical waveguides using a digital ultraviolet (UV) lithography. Grayscale optical exposure with a nonlinear … interstate flight restrictionsWeb1 day ago · A Mach–Zehnder interferometer (MZI) composed of electro-optical polymer/silicon hybrid slot waveguides is reported. The device is designed to be … interstate flights