257 citations · 922 across the 19 of their papers we have counts for
19 papers
Polar nano-clusters in nominally paraelectric ceramics demonstrating high microwave tunability for wireless communication
Hangfeng Zhang, Henry Giddens, Yajun Yue +7
Dielectric materials, with high tunability at microwave frequencies, are key components in the design of microwave communication systems. Dense Ba0.6Sr0.4TiO3 (BST) ceramics, with…
Multi-Beam Graded Dielectric Lens Antenna from Multi-Material 3D Printing
Henry Giddens, Yang Hao
Modern communication systems will require antennas with adaptive functionality which are able to modify their performance based on the requirements of the channel. For example, mob…
Interactive Human-Machine Learning Framework for Modelling of Ferroelectric-Dielectric Composites
Ning Liu, Achintha Ihalage, Hangfeng Zhang +3
Data driven materials discovery and optimization requires databases that are error free and experimentally verified. Performing material measurements are time-consuming and often r…
A Distributed Event-Triggered Control Strategy for DC Microgrids Based on Publish-Subscribe Model Over Industrial Wireless Sensor Networks
Seyed Amir Alavi, Kamyar Mehran, Yang Hao +3
This paper presents a complete design, analysis, and performance evaluation of a novel distributed event-triggered control and estimation strategy for DC microgrids. The primary ob…
Enhanced tunability in ferroelectric composites through local field enhancement and the effect of disorder
Benjamin Vial, Yang Hao
We investigate numerically the homogenized permittivities of composites made of low index dielectric inclusions in a ferroelectric matrix under a static electric field. A refined m…
Infinite Maxwell fisheye as a complement for an imaging device
Yangjie Liu, Huanyang Chen
\noindent This manuscript proposes a new imaging medium via isotropic refractive index of heterogeneous medium. We exploit conformal-map to transfers the full Maxwell fisheye into…