Nano-optics is a rapidly developing area of modern physics. Research in this field aims to develop the processes and methods to control light properties on a subwavelength scale. In this Thesis we present our achievements on control of angular properties of artificially engineered structures. Our results cover the fields of optical antennas, metasurfaces and metamaterials. Chapter 2 is dedicated to the research of single nanoscale objects - optical antennas. We engineer angular response of an...[Show more]
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