Optics Communications · 1994 · 40 citations · 11 references
PhotonicsWaveguidesEngineeringOptical PropertiesGuided-wave OpticParallelogramic-shaped Blazed GratingsOptoelectronicsPlanar Waveguide SensorDiffractive Optic
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High-efficiency blazed grating couplers
Takashi Aoyagi, Yoshinobu Aoyagi, Susumu Namba · Applied Physics Letters · 1976 · 75 citations