Design and analysis of a novel four‐channel optical filter using ring resonators and line defects in photonic crystal microstructure
Amin Foroughifar, Hamed Saghaei, Ehsan Veisi
Topics & Concepts
Full width at half maximumOpticsMaterials scienceResonatorRodWavelengthPhotonic crystalOptical filterBandwidth (computing)Filter (signal processing)Wavelength-division multiplexingSIGNAL (programming language)Channel spacingPlane wave expansionPhotonicsQ factorPhysicsOptoelectronicsTelecommunicationsComputer scienceComputer visionAlternative medicineMedicineProgramming languagePathologyPhotonic Crystals and ApplicationsPhotonic and Optical DevicesOptical Coatings and Gratings