High‐gain UWB double slot vivaldi antenna loaded with metasurface and semi‐elliptical slots
Sign Up to like & getrecommendations! Published in 2023 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.33713
Abstract: In this work, an ultra‐wideband double slot Vivaldi antenna (DSVA) loaded with a novel wideband nonresonant metasurface is proposed to enhance the gain. The semi‐elliptical slots are etched on both sides of the ground plane… read more here.
Keywords: double slot; slot vivaldi; antenna; gain ... See more keywords
Tunable control of electromagnetically induced transparency effect in a double slot terahertz waveguide
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.126632
Abstract: Abstract In this paper, we investigate double slot waveguide configuration to explore the actively tunable electromagnetically induced transparency (EIT) effect in the terahertz regime. One of the slot structures is filled with a dielectric material… read more here.
Keywords: slot; control; effect; double slot ... See more keywords
Grating double-slot micro-ring resonator for sensing
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2021.127280
Abstract: Abstract A compact grating double-slot micro-ring resonator (GDSMRR) based on an SOI platform with a footprint of less than 11 μ m × 11 μ m is analyzed and proposed in order to achieve a… read more here.
Keywords: double slot; micro ring; grating double; slot micro ... See more keywords
A Miniaturized and High Gain Double-Slot Vivaldi Antenna Using Wideband Index-Near-Zero Metasurface
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2883097
Abstract: In this paper, a wideband, miniaturized, and high gain double-slot Vivaldi antenna is proposed. First, a corner cutting technique is adopted to broaden the frequency band. Second, a pair of defected ground slots is added… read more here.
Keywords: slot vivaldi; double slot; gain; vivaldi antenna ... See more keywords