198 citations · 250 across the 3 of their papers we have counts for
3 papers
physics.optics2013★ 52 cited
First experimental demonstration of an isotropic electromagnetic cloak with strict conformal mapping
Yungui Ma, Yichao Liu, Lu Lan +4
In the past years quasi-conformal mapping has been typically used to design broadband electromagnetic cloaks. However, this technique has some inherit practical limitations such as…
physics.optics2009★ 198 cited
An omnidirectional retroreflector based on the transmutation of dielectric singularities
Yun Gui Ma, C. K. Ong, Tomas Tyc +1
In the field of transformation optics, metamaterials mimic the effect of coordinate transformations on electromagnetic waves, creating the illusion that the waves are propagating t…
cond-mat.mtrl-sci2008
Simulation of Current Experiments on the Tunneling Effect of Narrow -Near-Zero Channels
L. Zhao, Y. G. Ma, C. K. Ong
In this paper, we discussed the current experiments on the tunneling effect of electromagnetic energy through narrow channels of -near-zero(ENZ) medium in the microwave range. U…