Circular dichroism based refractive index sensing using chiral metamaterials.

نویسندگان

  • Yizhuo He
  • Keelan Lawrence
  • Whitney Ingram
  • Yiping Zhao
چکیده

A new strategy to improve the sensing ability of localized surface plasmon resonance sensors is presented. By employing chiral plasmonic nanostructures, circularly polarized differential transmittance can show enhanced sensing performance over circularly polarized transmittance under certain conditions.

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عنوان ژورنال:
  • Chemical communications

دوره 52 10  شماره 

صفحات  -

تاریخ انتشار 2016