Optimal design of dielectric flat lens utilizing Bayesian optimization
Sign Up to like & getrecommendations! Published in 2021 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32837
Abstract: In recent years, various kinds of optimal design approaches are intensively studied for exploring novel and higher performance microwave and optical devices beyond human knowledge. In this article, we first apply a design approach based… read more here.
Keywords: design; optimal design; dielectric flat; optimization ... See more keywords
Design of a dielectric resonator receive array at 7 Tesla using detunable ceramic resonators.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of magnetic resonance"
DOI: 10.1016/j.jmr.2017.09.015
Abstract: Ceramic-based dielectric resonators can be used for high frequency magnetic resonance imaging and microscopy. When used as elements in a transmit array, the intrinsically low inter-element coupling allows flexibility in designing different geometric arrangements for… read more here.
Keywords: array; dielectric resonator; design dielectric; receive array ... See more keywords
Interfacial Design in Dielectric Nanocomposite Using Liquid-Crystalline Polymers
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecules"
DOI: 10.1021/acs.macromol.7b00792
Abstract: The interfacial region plays a critical role in determining the electrical properties of dielectric nanocomposites. The current state-of-the-art interfacial modification is predominantly based on utilizing flexible organic molecules, which are random polymer coils and generally… read more here.
Keywords: nanocomposite using; dielectric nanocomposite; design dielectric; liquid crystalline ... See more keywords
Machine Learning-Aided Design of Dielectric-Filled Slotted Waveguide Antennas With Specified Sidelobe Levels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3158976
Abstract: This paper presents the use of machine learning (ML) to facilitate the design of dielectric-filled Slotted Waveguide Antennas (SWAs) with specified sidelobe level ratios (SLR). Conventional design methods for air-filled SWAs require the simultaneous solving… read more here.
Keywords: dielectric filled; machine learning; design; design dielectric ... See more keywords
Characteristic Mode Assisted Design of Dielectric Resonator Antennas With Feedings
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2019.2916763
Abstract: The theory of inner resonant modes (IRMs) is very useful for the analysis and design of dielectric resonator antennas (DRAs), but it suffers from several limitations including canonical DRA shapes, high permittivity substrate, and large… read more here.
Keywords: feeding structures; resonator antennas; characteristic mode; design dielectric ... See more keywords