Dielectric loaded surface plasmon polariton properties of the Al<inline-formula> <img src="cpb_26_5_057302_ieqn1.gif"/> </inline-formula>–Al nanostructure

Dielectric loaded surface plasmon polariton properties of the Al

–Al nanostructure

Yao Jie, Wei Qi, Ma Qing-Yu, Wu Da-Jian^†

(color online) Sketch of the nanostructure.