An analytical method is proposed for the design of all-dielectric metamaterials at optical frequencies. It is applied to the design of broadband weakly-open in-plane light trajectories like logarithmic spirals in the silicon on insulator photonics technology which could be hardly described by the use of coordinate transforms.
© 2012 OSA
E. CASSAN, "Proposal for analytical design of all-dielectric metametarials," in International Photonics and Optoelectronics Meetings, OSA Technical Digest (online) (Optical Society of America, 2012), paper ITh4A.14.
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