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- Papadopoulos, N. (author), Steudel, S. (author), Kronemeijer, A.J. (author), Ameys, M. (author), Myny, K. (author) conference paper 2019
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Tang, Y. (author), Xi, Z. (author), Xu, M. (author), Bäumer, S.M.B. (author), Adam, A.J.L. (author), Urbach, H.P. (author)Hyperbolic metamaterials (HMMs) are anisotropic materials with a permittivity tensor that has both positive and negative eigenvalues. Here we report that by using a type II HMM as a cladding material, a waveguide that only supports higher-order modes can be achieved, while the lower-order modes become leaky and are absorbed in the HMM cladding....article 2016
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van Rossum, W.L. (author), Huizing, A.G. (author), TNO Defensie en Veiligheid (author)In this paper, four different array radar concepts are compared: pencil beam, floodlight, monostatic MIMO, and multistatic MIMO. The array radar concepts show an increase in complexity accompanied by an increase in diversity. The comparison between the radar concepts is made by investigating the detection performance for a surveillance task in...conference paper 2007