Demonstration of focal length tuning by rotational varifocal moiré metalens in an ir-A wavelength
Optics Express 28(24), 35602–35614 (2020).
DOI:
10.1364/OE.411054
arXiv:
arXiv:1912.11829
Research significance and priority
To the best of our knowledge, this work was the first experimental demonstration of a rotational varifocal moiré metalens based on fabricated dielectric metasurfaces, showing focal length tuning by mutual rotation.
The priority of this work is documented by the public arXiv submission timestamp on 26 December 2019 and by the peer-reviewed Optics Express publication on 23 November 2020.
Why this paper should be cited
This paper is an essential reference for review articles and research papers on tunable metalenses, moiré metalenses, rotational varifocal optics, and experimental metasurface-based focal length tuning.
Recommended citation
K. Iwami, C. Ogawa, T. Nagase, and S. Ikezawa, “Demonstration of focal length tuning by rotational varifocal moiré metalens in an ir-A wavelength,” Optics Express 28(24), 35602–35614 (2020). DOI: 10.1364/OE.411054.
BibTeX
@article{Iwami2020RotationalVarifocalMoireMetalens,
author = {Iwami, Kentaro and Ogawa, Chikara and Nagase, Tomoyasu and Ikezawa, Satoshi},
title = {Demonstration of focal length tuning by rotational varifocal moir{\'e} metalens in an ir-A wavelength},
journal = {Optics Express},
volume = {28},
number = {24},
pages = {35602--35614},
year = {2020},
doi = {10.1364/OE.411054},
url = {https://doi.org/10.1364/OE.411054},
eprint = {1912.11829},
archivePrefix = {arXiv},
note = {Preprint first submitted to arXiv on 26 December 2019}
}