217 citations · 1.9k across the 27 of their papers we have counts for
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Constraint condition on transformed relation for generalized acoustics
Jin Hu, Xiaoning Liu, Gengkai Hu
Contrary to transformation optics (TO), there exist many possibilities for transformed relations of material property and field variable in case of transformation acoustics (TA). T…
Theory and experiment of isotropic electromagnetic beam bender made of dielectric materials
Qibo Deng, Jin Hu, Zheng Chang +2
In this paper, we utilize the deformation transformation optics (DTO) method to design electromagnetic beam bender, which can change the direction of electromagnetic wave propagati…
Nonsingular two dimensional cloak of arbitrary shape
Jin Hu, Xiaoming Zhou, Gengkai Hu
We propose a general method to circumvent the singularity of arbitrary 2D cloaks, which arises from infinitely large values of material parameters at inner boundaries. The presente…
Calculation of material properties for arbitrary shape transformation media
Jin Hu, Xiaoming Zhou, Gengkai Hu
We propose a general method to evaluate the material parameters for arbitrary shape transformation media. By solving the original coordinates in the transformed region via Laplace'…