School of Chemistry, University of Nottingham, University Park, Nottingham NG7 2RD, U.K.

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Abstract: We introduce an advanced beam steering approach for conformal large-scale radar antenna arrays using Goldberg polyhedral configurations of hexagonal subarrays. Planar array designs face ...

Abstract: Metal grids are used to solve the current spreading problem in coherently coupled implant-defined vertical cavity surface emitting laser (VCSEL) arrays. In-phase mode operation with a ...