Listar Dpto. Ingeniería Eléctrica y Electrónica - Ingeniaritza Elektriko eta Elektronikoa Saila por autor "Ozbay, Ekmel"
Mostrando ítems 1-3 de 3
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Decoupling of multifrequency dipole antenna arrays for microwave imaging applications
Sáenz Sáinz, Elena ; Guven, K.; Ozbay, Ekmel; Ederra Urzainqui, Íñigo ; Gonzalo García, Ramón (Hindawi Publishing Corporation, 2010) Artículo / ArtikuluaThe mutual coupling between elements of a multifrequency dipole antenna array is experimentally investigated by S-parameter measurements and planar near-field scanning of the radiated field. A multifrequency array with ... -
Electromagnetic cloaking with canonical spiral inclusions
Guven, K.; Sáenz Sáinz, Elena ; Gonzalo García, Ramón ; Ozbay, Ekmel; Tretyakov, Sergei A. (IOP Publishing Ltd., 2008) Artículo / ArtikuluaWe report an electromagnetic cloaking structure that is composed of identical canonical spiral particles. By using the Clausius-Mosotti formula, the electric and magnetic polarizabilities of a single spiral particle are ... -
Multiband one-way polarization conversion in complementary split-ring resonator based structures by combining chirality and tunneling
Serebryannikov, Andriy E.; Beruete Díaz, Miguel ; Mutlu, Mehmet; Ozbay, Ekmel (Optical Society of America, 2015) Artículo / ArtikuluaMultiband one-way polarization conversion and strong asymmetry in transmission inspired by it are demonstrated in ultrathin sandwiched structures that comprise two twisted aperture-type arrays of complementary split-ring ...