High-efficiency polarization-independent gold-coated crossed grating under normal incidence
Yongfang Xie, Wei Jia, Changcheng Xiang, Peng Sun, Chunlong Wei, Changhe Zhou
Topics & Concepts
GratingOpticsMaterials scienceDuty cyclePolarization (electrochemistry)Blazed gratingDiffraction efficiencyDiffraction gratingWavelengthUltrasonic gratingFabricationDiffractionInterferometryOptoelectronicsPhysicsMedicinePower (physics)PathologyAlternative medicinePhysical chemistryChemistryQuantum mechanicsOptical Coatings and GratingsPhotonic and Optical DevicesAdvanced Measurement and Metrology Techniques