Seeing is believing

Sergey Krasikov; Yuri Kivshar

doi:10.1038/s41377-022-00737-4

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Seeing is believing

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- Seeing is believing
- Light: Science & Applications Vol. 11, Issue 3, Pages: 295-296(2022)
- Affiliations：
  
  Nonlinear Physics Center, Research School of Physics, Australian National University, Canberra ACT 2601, Australia and School of Physics and Engineering, ITMO University, St. Petersburg 197101, Russia
- Author bio：
  
  Yuri Kivshar (yuri.kivshar@anu.edu.au)
- Funds：
- DOI：10.1038/s41377-022-00737-4
  CLC：
- Published：31 March 2022，
  
  Published Online：28 February 2022，
- Accepted：
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Krasikov, S. & Kivshar, Y. Seeing is believing. Light: Science & Applications, 11, 295-296 (2022).
DOI：

Krasikov, S. & Kivshar, Y. Seeing is believing. Light: Science & Applications, 11, 295-296 (2022). DOI： 10.1038/s41377-022-00737-4.

摘要

Abstract

Bound states in the continuum are realized in many optical systems as "dark states"

and their presence can be detected in the regime of leaky modes via resonances in far-fields. Here the authors reveal previously unseen structure of bound states in the continuum by exploring strong near-field localization in dielectric metasurfaces.

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references

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Koshelev, K., Bogdanov, A.&Kivshar, Y. Engineering with bound states in the continuum.Opt. Photon. N.31, 38-45 (2020)..

Hsu, C. W. et al. Bound states in the continuum.Nat. Rev. Mater.1, 16048 (2016)..

Tittl, A. et al. Dielectric metasurfaces for surface-enhanced spectroscopies.Opt. Photon. N.29, 12 (2018)..

Hwang, M. S. et al. Novel non-plasmonic nanolasers empowered by topology and interference effects.Nanophotonics10, 3599-3611 (2021)..

Pertsch, T.&Kivshar, Y. Nonlinear optics with resonant metasurfaces.MRS Bull.45, 210-220 (2020)..

Dong, Z. et al. Nanoscale mapping of optically inaccessible bound-states-in-the-continuum.Light. : Sci. Appl.11, 20 (2022)..

Koshelev, K. et al. Asymmetric metasurfaces with high-Qresonances governed by bound states in the continuum.Phys. Rev. Lett.121, 193903 (2018)..

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