Varifocal Meta-lens for Fluorescence Microscopy

We demonstrated a Moiré meta-lens to perform fluorescence bioimaging. The focal length can be varied by tuning mutual angles. The compact design plays an important role in fluorescence microscopy and endoscopy for clinical purposes.

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Bibliographic Details
Published in2022 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors Chen, Mu Ku, Fan, Yubin, Yao, Jin, Liu, Xiaoyuan, Zhang, Jincheng, Sun, Linshan, Chia, Yu-Hsin, Kuo, HsinYu, Chu, Cheng Hung, Vyas, Sunil, Luo, Yuan, Tsai, Din Ping
Format Conference Proceeding
LanguageEnglish
Published OSA 01.05.2022
Subjects
Biomedical optical imaging
Fluorescence
Image resolution
Imaging
Microscopy
Optical device fabrication
Optical imaging
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Summary:We demonstrated a Moiré meta-lens to perform fluorescence bioimaging. The focal length can be varied by tuning mutual angles. The compact design plays an important role in fluorescence microscopy and endoscopy for clinical purposes.