260 citations · 506 across the 10 of their papers we have counts for
Showing 2013 · physics.opticsShow all
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physics.optics2013★ 56 cited
Experimentally demonstrated an unidirectional electromagnetic cloak designed by topology optimization
Lu Lan, Fei Sun, Yichao Liu +2
Electromagnetic invisible devices usually designed by transformation optics are rather complicated in material parameters and not suitable for general applications. Recently a topo…
physics.optics2013★ 23 cited
Three Dimensional Subwavelength focus by a near-field plate lens
Lu Lan, Wei Jiang, Yungui Ma
We implemented the inverse design method to build a thin near-field lens that could produce a desired subwavelength focus by manipulating the near fields of a magnetic dipole sourc…
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…