شماره ركورد كنفرانس :
3926
عنوان مقاله :
The Effects of Plasmonic Nature of Metals on Scattering Properties of Nano Patch Antennas
پديدآورندگان :
Vahdat-Ahar Amin amin_vahdat@elec.iust.ac.ir Department of Electrical Engineering Iran University of Science and Technology Tehran, Iran , Vadjed-Samiei Mohammad Hashem Department of Electrical Engineering Iran University of Science and Technology Tehran, Iran
كليدواژه :
plasmonic patch antenna , metasurface , phase shift , skin depth , SPP
عنوان كنفرانس :
بيست و چهارمين كنفرانس مهندسي برق ايران
چكيده فارسي :
In this paper we studied real and ideal metal based patch antennas, in order to compare their scattering characteristics. It is shown that plasmonic nature of metals leads to a better ability of these antennas to control the phase front of the reflected light. Also the dimensions of the antenna could be much shorter than the wavelength in comparison to their microwave counterpart, which make them radiation element of choice for building blocks of a phase gradient metasurface
