Optical Tamm States in Arrays of All-Dielectric Nanoparticles
We predict that edges of a finite one-dimensional array of high-index dielectric nanoparticles can support evanescent optical modes localized near the edge, which represent an optical analogue of the well-known electronic Tamm states in solids. We describe the properties of such modes for different types of the edge defect by employing dipole-dipole approximation.
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|Source:||Journal of Experimental and Theoretical Physics Letters|
|01_Savelev_Optical_Tamm_States_in_Arrays_2014.pdf||427.79 kB||Adobe PDF||Request a copy|
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