Er3+-TeO2 thin film photonics crystals (PhCs) demonstrate anisotropic PL emission at near Infrared. By tuning the PhC structures, emission modes of surface extraction or waveguide propagation can be determined for on-chip light source.
© 2012 OSA
P. Lin, M. Vanhoutte, J. Hu, N. Patel, V. Singh, L. Zhang, L. Kimerling, A. Agarwal, and C. Dimas, "Anisotropic Photoluminescence from Er-TeO2 Thin Films Photonic Crystals for On-Chip NIR Light Source," in Conference on Lasers and Electro-Optics 2012, OSA Technical Digest (online) (Optical Society of America, 2012), paper JW4A.80.
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