We report an experimental realization of a PhC beam-splitter operating at 1.5 um. The device structure integrates bends and a Y-junction - and uses different PhC filling factors to enhance the single-mode transmission band.
© 2004 Optical Society of America
E. A. Camargo and R. M. De La Rue, " Photonic crystal channel guide Y-junction beam splitter based on an AlGaAs/GaAs epitaxial structure," in Optical Amplifiers and Their Applications/Integrated Photonics Research, Technical Digest (CD) (Optical Society of America, 2004), paper IWB2.
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