page loader
  1. Home
  2. Bài báo khoa học
  3. Chi tiết bài báo
Optical bistability of partial reflection-coated thin film of oil red O
Authors: Quy Ho Quang, Luu Mai Van, Thanh Thai Doan, Kien Bui Xuan, Thang Nguyen Manh, and Quang Ho Dinh
247    0
Applied Optics
: 59/19     : 5664-5669
: https://doi.org/10.1364/AO.391634
: 1957-optical-bistability-of-partial-reflection-coated-thin-film-of-oil-red-o.pdf
Publishing year: 6/2020
In this paper, a thin film of oil red O coated by partial dielectric mirrors (PRFORO) operating as an optical bistable device is proposed. The equation of the output–input intensity relation considering nonlinear absorption inside PRFORO is derived and the optical bistability (OB) of PRFORO is shown. Additionally, the influence of the nonlinear refractive, absorptive coefficients of oil red O (ORO), reflective coefficient of mirrors, and the thickness of thin film on the OB is numerically investigated and discussed. As a result, the threshold switching power is lower than 19 mW; the minimum power of output up-state is larger than 40 µW for the optimal PRFORO designed with an ORO concentration larger than 0.1 mM; the thickness of the thin film is longer than 0.1 mm; and the reflective coefficient of mirrors is lower than 93%. The proposed model is suitable for all-optical switches, optical images, and signal processing.
Understanding of the role of pH in filling mezoporous silica with magnetic nanoparticles.On magnetite concentrate grains with respect to their use in concrete.Dispersion characteristics of a suspended-core optical fiber infiltrated with waterInfluence of temperature on dispersion properties of photonic crystal fibers infiltrated with waterProperties of Photonic Crystal Fibers Infiltrated with LiquidsInfluence of temperature and concentration of ethanol on properties of borosilicate glass photonic crystal fiber infiltrated by water – ethanol mixtureQuality analysis and evaluation of Dang sam roots (Codonopsis javanica (Blume) Hook. f. et Thomson) cultivated Thong Thu commune, Que Phong districtProperties of photonic crystal fibers with core filled carbon disulfideOptimization for flat normal dispersion in a suspended-core fibers infiltrated with waterStructure, morphology, and magnetic properties of Fe3O4 synthesized by the thermal decomposition methodOptimization of optical properties of photonic crystal fibers infiltrated with carbon tetrachloride for supercontinuum generation with subnanojoule femtosecond pulsesProperties of photonic crystal fibers with core filled carbon disulfideOptimization for flat normal dispersion in a suspended-core fibers infiltrated with waterEnvironmental TechnologyStudy on fabrication and colloidal stability of magnetic cobalt ferrite based nanofluids for magnetic resonance T2-imaging (MRI)Phase refractive index measurements of water by the interferometry of broad light sourceTối ưu hóa quá trình chế tạo hạt nano CoxFe3-xO4 sử dụng ma trận Plackett-Burman và phương pháp đáp ứng bề mặtSupercontinuum generation in solid-core photonic crystal fiber infiltrated with water-ethanol mixtureInfluence of structure parameters on the supercontinuum generation of photonic crystal fiberSupercontinuum generation in all-normal dispersion suspended core fiber infiltrated with waterA Comparasion of Photocatalytic Activity Between FeS2, Ni-Doped FeS2 Nanoparticles and Un-Doped FeS2/rGO CompositeFacile Fabrication of Fe 3 O 4 @poly(acrylic) Acid Based Ferrofluid with Magnetic Resonance Imaging Contrast EffectNghiên cứu khả năng ức chế nấm Colletotrichum và vi khuẩn Xanthomonas axopopdis gây bệnh thán thư và loét trên cam vinh của hợp chất đồng (II) oleatNghiên cứu chế tạo nano Bạc - Chitosan theo phương pháp bọc In-situ định hướng làm chế phẩm phòng bệnh trên cây trồngTextbook of Nutrition, toxicology and food safetySpatial modulation of Gaussian Beam by Dual-Beam Nonlinear Fabry-Perot InterferometerOptimization of the ultra-flattened normal dispersion in photonic crystal fibers infiltrated with olive oil for supercontinuum generationIn-vitro antifungal activities of silver-copper complex/chitosan (Ag-Cu@CS) nanoparticles synthesized by in-situ encapsulationNumerical simulation of all normal dispersion visible to near infracred supercontinunm generation in photonic crystal fibers with core filled chloroformProperties of photonic crystal fibers with core filled chloroformNonlinear properties of microscope objective using organic dyeSilica-based photonic crystal fiber infiltrated with 1,2-dibromoethane for supercontinuum generation Simulation Study on Supercontinuum Generation at Normal Dispersion Regime of a Carbon Disulfide-core Photonic Crystal FiberMeasuring the refractive index of a methanol - water mixture according to the wavelengthMolecular Imaging Contrast Properties of Fe3O4‐Au Hybrid Nanoparticles for Dual‐Mode MR/CT Imaging ApplicationsRoom Temperature‐Sintering Conductive Ink Fabricated from Oleic‐Modified Graphene for the Flexible Electronic DevicesModeling of lead-bismuth gallate glass ultra-flatted normal dispersion photonic crystal fiber infiltrated with tetrachloroethylene for high coherence mid-infrared supercontinuum generationComparison of supercontinuum spectrum generating by hollow core PCFs filled with nitrobenzene with different lattice typesSilica-based Photonic Crystal Fiber for Supercontinuum Generation in the Anomalous Dispersion Region: Measurement and SimulationSynthesis of copper (II) citrate and evaluation ofits in vitro antifungaland antibacterial activities, and the suitability of using this chemicalas a plant protection agentStudy on fabrication of tumeric oleoresin combination silver nanoparticles based chitosan and evaluation of its in vitro antifungal activity against Colletotrichum spp. causes of anthracnose in orange, grapefruitStudy on the fabrication of graphene nanoplatelets material for applied orientation in environmental treatmentResearch on some agrochemical and soil characteristics of yellow camellia species in the Vu Quang National Park, Ha Tinh provinceFabrication of g-C3N4@porphyrin nanorods hybrid material via CTAB surfactant-assisted self-assembly for photocatalytic degradation of Cr(VI) and methylene blueExperimental study of supercontinuum generation in water-filled-cladding photonic crystal fiber in visible and near-infrared regionNatural sunlight-driven photocatalytic removal of toxic textile dyes in water using titanium dioxide (TiO2) nanomaterials Textbook of Human and Animal Physiology