中国物理B ›› 2022, Vol. 31 ›› Issue (10): 104205-104205.doi: 10.1088/1674-1056/ac5d34

所属专题： SPECIAL TOPIC — Optical field manipulation

• SPECIAL TOPIC—Optical field manipulation • 上一篇    下一篇

Near-field multiple super-resolution imaging from Mikaelian lens to generalized Maxwell's fish-eye lens

Yangyang Zhou(周杨阳), and Huanyang Chen(陈焕阳)†   

  1. Institute of Electromagnetics and Acoustics and Department of Physics, College of Physical Science and Technology, Xiamen University, Xiamen 361005, China
  • 收稿日期:2022-02-03 修回日期:2022-02-25 出版日期:2022-10-16 发布日期:2022-09-30
  • 通讯作者: Huanyang Chen E-mail:kenyon@xmu.edu.cn
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant No. 92050102), the National Key Research and Development Program of China (Grant No. 2020YFA0710100), and the Fundamental Research Funds for Central Universities, China (Grant Nos. 20720200074, 20720220134, 202006310051, and 20720220033).

Near-field multiple super-resolution imaging from Mikaelian lens to generalized Maxwell's fish-eye lens

Yangyang Zhou(周杨阳) and Huanyang Chen(陈焕阳)†   

  1. Institute of Electromagnetics and Acoustics and Department of Physics, College of Physical Science and Technology, Xiamen University, Xiamen 361005, China
  • Received:2022-02-03 Revised:2022-02-25 Online:2022-10-16 Published:2022-09-30
  • Contact: Huanyang Chen E-mail:kenyon@xmu.edu.cn
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No. 92050102), the National Key Research and Development Program of China (Grant No. 2020YFA0710100), and the Fundamental Research Funds for Central Universities, China (Grant Nos. 20720200074, 20720220134, 202006310051, and 20720220033).

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摘要： Super-resolution imaging is vital for optical applications, such as high capacity information transmission, real-time bio-molecular imaging, and nanolithography. In recent years, technologies and methods of super-resolution imaging have attracted much attention. Different kinds of novel lenses, from the superlens to the super-oscillatory lens, have been designed and fabricated to break through the diffraction limit. However, the effect of the super-resolution imaging in these lenses is not satisfactory due to intrinsic loss, aberration, large sidebands, and so on. Moreover, these lenses also cannot realize multiple super-resolution imaging. In this research, we introduce the solid immersion mechanism to Mikaelian lens (ML) for multiple super-resolution imaging. The effect is robust and valid for broadband frequencies. Based on conformal transformation optics as a bridge linking the solid immersion ML and generalized Maxwell's fish-eye lens (GMFEL), we also discovered the effect of multiple super-resolution imaging in the solid immersion GMFEL.

关键词: multiple super-resolution imaging, Mikaelian lens, generalized Maxwell's fish-eye lens, conformal transformation optics

Abstract: Super-resolution imaging is vital for optical applications, such as high capacity information transmission, real-time bio-molecular imaging, and nanolithography. In recent years, technologies and methods of super-resolution imaging have attracted much attention. Different kinds of novel lenses, from the superlens to the super-oscillatory lens, have been designed and fabricated to break through the diffraction limit. However, the effect of the super-resolution imaging in these lenses is not satisfactory due to intrinsic loss, aberration, large sidebands, and so on. Moreover, these lenses also cannot realize multiple super-resolution imaging. In this research, we introduce the solid immersion mechanism to Mikaelian lens (ML) for multiple super-resolution imaging. The effect is robust and valid for broadband frequencies. Based on conformal transformation optics as a bridge linking the solid immersion ML and generalized Maxwell's fish-eye lens (GMFEL), we also discovered the effect of multiple super-resolution imaging in the solid immersion GMFEL.

Key words: multiple super-resolution imaging, Mikaelian lens, generalized Maxwell's fish-eye lens, conformal transformation optics

中图分类号:  (Imaging and optical processing)

  • 42.30.-d
78.67.Pt (Multilayers; superlattices; photonic structures; metamaterials)