Title :
Plasmonic nanoarrays made in porous alumina template
Author :
Shukla, Shobha ; Kim, K.T. ; Yoon, Y.K. ; Prasad, P.N.
Author_Institution :
Dept. of Electr. Eng., State Univ. of New York, Buffalo, NY, USA
Abstract :
We report a simple and facile method to produce plasmonic nanoarray in nanoporous alumina templates. Reflectance properties of the alumina template exhibits stop bands in the spectrum. Two dimensional arrays of Polymer-Gold nanocomposite support discrete Plasmon resonance modes at visible and infrared frequencies when illuminated with light at normal incidence.
Keywords :
gold; nanocomposites; nanophotonics; nanotechnology; optical arrays; optical fabrication; polymers; reflectivity; surface plasmon resonance; infrared frequencies; nanoporous alumina templates; plasmon resonance modes; plasmonic nanoarray; polymer-gold nanocomposite; reflectance; stop bands; two dimensional arrays; visible frequencies; Frequency; Gold; Magnetic resonance; Nanoparticles; Nanostructures; Plasmons; Polymers; Scanning electron microscopy; Shape control; Size control; Gold; Nanotechnology; Periodic structure; Plasmons;
Conference_Titel :
Optical MEMS and Nanophotonics, 2009 IEEE/LEOS International Conference on
Conference_Location :
Clearwater, FL
Print_ISBN :
978-1-4244-2382-8
Electronic_ISBN :
978-1-4244-2382-8
DOI :
10.1109/OMEMS.2009.5338579
