典型文献
Square Maxwell's fish-eye lens for near-field broadband achromatic super-resolution imaging
文献摘要：
Broadband super-resolution imaging is important in the optical field.To achieve super-resolution imaging,various lenses from a superlens to a solid immersion lens have been designed and fabricated in recent years.However,the imaging is unsatisfactory due to low work efficiency and narrow band.In this work,we propose a solid immersion square Maxwell's fish-eye lens,which realizes broadband[7-16 GHz]achromatic super-resolution imaging with full width at half-maximum around 0.2λ based on transformation optics at microwave frequencies.In addition,a super-resolution information trans-mission channel is also designed to realize long-distance multi-source super-resolution information transmission based on the super-resolution lens.With the development of 3D printing technology,the solid immersion Maxwell's fish-eye lens is expected to be fabricated in the high-frequency band.
文献关键词：
中图分类号：
作者姓名：
Jue Li;Yangyang Zhou;Huanyang Chen
作者机构：
Institute of Electromagnetics and Acoustics and Department of Physics,Xiamen University,Xiamen 361005,China;Fujian Engineering Research Center for EDA,Fujian Provincial Key Laboratory of Electromagnetic Wave Science and Detection Technology,Xiamen Key Laboratory of Multiphysics Electronic Information,Xiamen University,Xiamen 361005,China
文献出处：
引用格式：
[1]Jue Li;Yangyang Zhou;Huanyang Chen-.Square Maxwell's fish-eye lens for near-field broadband achromatic super-resolution imaging)[J].中国光学快报（英文版）,2022(03):6-12
A类：
superlens
B类：
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AB值：
0.483844
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