Giant optical resonances due to gain-assisted Bloch surface plasmons
Andrey Kobyakov, Aramais R. Zakharian, Krishna M. Gundu, and Sergey A. Darmanyan
We theoretically study Bloch surface plasmon (BSP) resonances in a thin subwavelength-structured metallic film adjacent to a submicron dielectric layer with gain. We show that for a planar gold-silver bimetallic grating resonant excitation of a BSP with the optimum value of gain may result in giant ... [Appl. Phys. Lett. 94, 151111 (2009)] published Thu Apr 16, 2009.
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We theoretically study Bloch surface plasmon (BSP) resonances in a thin subwavelength-structured metallic film adjacent to a submicron dielectric layer with gain. We show that for a planar gold-silver bimetallic grating resonant excitation of a BSP with the optimum value of gain may result in giant ... [Appl. Phys. Lett. 94, 151111 (2009)] published Thu Apr 16, 2009.
Read full Article »
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