This article presents a broadband optical nano-antenna, which covers a broader range of
optical communication wavelengths (666 to 6000 nm), used in nano-photonic applications …

Through the years, inspiration from nature has taken the lead for technological development
and improvement. This concept firmly applies to the design of the antennas, whose …

A wideband transmissive surface with identical slots on 15× 15 unit cells proposes in this
article. The high gain transmitarray antenna presents using Huygens' principle at 15 GHz …

Bio-inspired Dielectric Resonator Antennas (DRAs) are engaging more and more attention
from the scientific community due to their exceptional wideband characteristic, which is …

The conventional shape of dielectric resonating antenna has been modified to a biconcave
shape having maximum arc-to-arc distance equal to the wavelength that has been …

A conformal circular patch antenna is designed with perturbed slots. These slots are the
combination of L-shape and circular shape. The perturbed slots makes the design a novel …

This work is based on a unique design of planar antenna for 5G applications. The design is
a resonating antenna prepared by split rings. There are four concentric rings placed on a …

A pentagonal patch antenna having a rounded slot has been designed. The antenna design
is illustrated by taking a pentagonal patch on a FR-4 epoxy substrate. The circular slot is …

A wideband transmissive surface with identical slots on 15× 15 unit cells proposes in this
article. The high gain transmitarray antenna presents using Huygens' principle at 15GHz …