94 citations · 288 across the 10 of their papers we have counts for
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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…
A transient thermal cloak experimentally realized through a rescaled diffusion equation with anisotropic thermal diffusivity
Yungui Ma, Lu Lan, Wei Jiang +2
Transformation optics originating from the invariance of Maxwell's equations under the coordinate mapping has enabled the design and demonstration of many fascinating electromagnet…
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…
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…