Single-Layer Edge Detecting Metalens with Combining Lens and Spiral Phase Profiles

Young Jin Kim; Changhyun Kim; Byoungho Lee

doi:10.1364/CLEOPR.2020.P5_7

14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020)
OSA Technical Digest (Optica Publishing Group, 2020),
paper P5_7
•https://doi.org/10.1364/CLEOPR.2020.P5_7

Single-Layer Edge Detecting Metalens with Combining Lens and Spiral Phase Profiles

Young Jin Kim, Changhyun Kim, and Byoungho Lee

Conference on Lasers and Electro-Optics/Pacific Rim 2020

Sydney Australia
3–5 August 2020
ISBN: 978-0-646-82504-5

From the session
Poster Presentations - 5 (P5)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Y. J. Kim, C. Kim, and B. Lee, "Single-Layer Edge Detecting Metalens with Combining Lens and Spiral Phase Profiles," in 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020), OSA Technical Digest (Optica Publishing Group, 2020), paper P5_7.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

Combining conventional hyperbolic phase profile with spiral phase, we propose a single-layer metalens which can optically extract edge information. This device reduces the imaging and edge detection functionalities to single metasurface.

PDF Article

More Like This

Phase Contrast Imaging with Multiwavelength Achromatic Spiral Metalens

Youngjin Kim, Changhyun Kim, and Byoungho Lee
FW4C.3 Flat Optics: Components to Systems (FLATOPTICS) 2021

Directional edge enhancement using anisotropic spiral phase filter

Yanjun Jiang, Yongjun Wang, Chao Li, Kaiqiang Gao, Yutao Wang, and Xingyuan Huang
M4A.263 Asia Communications and Photonics Conference (ACP) 2020

Performing Spatial Differentiation and Edge Detection with Dielectric metasurfaces

Danping Pan, Lei Wan, Alexander A. Potapov, and Tianhua Feng
FW4B.2 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Previous Article Next Article