149 citations · 655 across the 13 of their papers we have counts for
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Experimental study of the sub-wavelength imaging by a wire medium slab
Pavel A. Belov, Yan Zhao, Sunil Sudhakaran +2
An experimental investigation of sub-wavelength imaging by a wire medium slab is performed. A complex-shaped near field source is used in order to test imaging performance of the d…
Accurate modeling of left-handed media using finite-difference time-domain method and finite-size effects of a left-handed medium slab on the image quality revisited
Yan Zhao, Pavel Belov, Yang Hao
The letter contains an important message regarding the numerical modeling of left-handed media (LHM) using the finite-difference time-domain (FDTD) method which remains at the mome…
UWB On-Body Radio Channel Modelling Using Ray Theory and Sub-band FDTD Method
Yan Zhao, Akram Alomainy, Yang Hao +1
This paper presents the ultra-wideband (UWB) on-body radio channel modelling using a sub-band Finite-Difference Time-Domain (FDTD) method and a model combining the uniform geometri…
Finite-Difference Time-Domain Study of Guided Modes in Nano-plasmonic Waveguides
Yan Zhao, Yang Hao
A conformal dispersive finite-difference time-domain (FDTD) method is developed for the study of one-dimensional (1-D) plasmonic waveguides formed by an array of periodic infinite-…
Spatially dispersive finite-difference time-domain analysis of sub-wavelength imaging by the wire medium slabs
Yan Zhao, Pavel A. Belov, Yang Hao
In this paper, a spatially dispersive finite-difference time-domain (FDTD) method to model wire media is developed and validated. Sub-wavelength imaging properties of the finite wi…
Modelling of Wave Propagation in Wire Media Using Spatially Dispersive Finite-Difference Time-Domain Method: Numerical Aspects
Yan Zhao, Pavel Belov, Yang Hao
The finite-difference time-domain (FDTD) method is applied for modelling of wire media as artificial dielectrics. Both frequency dispersion and spatial dispersion effects in wire m…