H
Huanyang Chen
Researcher at Xiamen University
Publications - 262
Citations - 11160
Huanyang Chen is an academic researcher from Xiamen University. The author has contributed to research in topics: Metamaterial & Transformation optics. The author has an hindex of 44, co-authored 218 publications receiving 9621 citations. Previous affiliations of Huanyang Chen include Soochow University (Suzhou) & Hong Kong University of Science and Technology.
Papers
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Transformation optics and metamaterials
TL;DR: The potential of transformation optics to create functionalities in which the optical properties can be designed almost at will is reviewed, which can be used to engineer various optical illusion effects, such as the invisibility cloak.
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Acoustic cloaking in three dimensions using acoustic metamaterials
Huanyang Chen,Che Ting Chan +1 more
TL;DR: In this article, the authors proposed a scheme to achieve two dimensional (2D) acoustic cloaking by mapping the acoustic equations to Maxwell's equations of one polarization in the 2D geometry.
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Wavefront modulation and subwavelength diffractive acoustics with an acoustic metasurface
TL;DR: The demonstrated metasurface can not only steer an acoustic beam as expected from the generalized Snell's law, but also exhibits various unique properties such as conversion from propagating wave to surface mode, extraordinary beam-steering and apparent negative refraction through higher-order diffraction.
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Illusion optics: the optical transformation of an object into another object.
TL;DR: This work extends the concept of cloaking as a special form of illusion to the wider realm of illusion optics by using a remote device that can transform the scattered light outside a virtual boundary into that of the object chosen for the illusion, irrespective of the profile and direction of the incident light.
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Complementary media invisibility cloak that cloaks objects at a distance outside the cloaking shell.
TL;DR: An invisibility cloak operating at a finite frequency that can cloak an object with a prespecified shape and size within a certain distance outside the shell is proposed.