Phase-driven progress in nanophotonic biosensing

Isabel Barth; Hakho Lee

doi:10.1038/s41377-024-01415-3

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Phase-driven progress in nanophotonic biosensing

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- Phase-driven progress in nanophotonic biosensing
- Phase-driven progress in nanophotonic biosensing
- Light: Science & Applications 2024年13卷第5期页码：798-800
- Affiliations：
  
  Center for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA
- Author bio：
  
  Isabel Barth (ibarth@mgh.harvard.edu)
- Funds：
- DOI：10.1038/s41377-024-01415-3
  中图分类号：
- 网络出版：2024-03-18，
  
  纸质出版：2024-05-31
- Accepted：
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Isabel Barth, Hakho Lee. Phase-driven progress in nanophotonic biosensing[J]. Light: Science & Applications, 2024,13(5):798-800.

Barth, I. & Lee, H. Phase-driven progress in nanophotonic biosensing. Light: Science & Applications, 13, 798-800 (2024).
Isabel Barth, Hakho Lee. Phase-driven progress in nanophotonic biosensing[J]. Light: Science & Applications, 2024,13(5):798-800. DOI： 10.1038/s41377-024-01415-3.

Barth, I. & Lee, H. Phase-driven progress in nanophotonic biosensing. Light: Science & Applications, 13, 798-800 (2024). DOI： 10.1038/s41377-024-01415-3.

摘要

Abstract

In the continuous pursuit of enhancing the sensitivity of nanophotonic biosensors by leveraging phase phenomena

a recent development involved the engineering of an atomically thin Ge

layer on a silver nanofilm to generate large Goos–Hänchen-shifts associated with phase singularities. The resulting detection limit reached ~7 × 10

−7

RIU.

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Keywords

references

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Tittl, A. et al. Imaging-based molecular barcoding with pixelated dielectric metasurfaces. Science 360 , 1105–1109 (2018)..

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