【研究成果】2016年-

研究成果97

Plasmonic coupled modes in metal-dielectric multilayer structures: Fano resonance and giant field enhancement
ZOUHEIR SEKKAT, SHINJI HAYASHI DMITRY V. NESTERENKO, ANOUAR RAHMOUNI, SIHAM REFKI, HIDEKAZU ISHITOBI, YASUSHI INOUYE, AND SATOSHI KAWATA
Vol. 24, No. 18 | 5 Sep 2016 | OPTICS EXPRESS 20080

We discussed in this paper important implications in the field of nanophotonics, including the possibility of tuning the optical properties in plasmonic devices based on the control of dispersion relations in MIM structures, and the potential of ultra-sensing and giantly enhanced spectroscopy using PIT and Fano resonances in SPP-PWG hybrid structures. We hope that researchers of the nanophotonics and plasmonics communities will adopt the study discussed in this paper for their future work.

Maps of electric FE factor at resonance conditions for the experimental structures that support (a) SPP mode, (b) coupled S-SPP and SPP modes; (c) experimental; and (d) theoretical optimized structure that support coupled SPP and WG modes.