Title :
Multi-mode localized surface plasmon resonance sensors for compensation of interfering effects
Author :
Nehru, Neha ; Yu, Linliang ; Wei, Yinan ; Hastings, J. Todd
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Kentucky, Lexington, KY, USA
Abstract :
We demonstrate a novel localized surface plasmon resonance based sensor that can differentiate a target interaction from interfering interactions. This is accomplished by the simultaneous interrogation of the sensing medium with the multiple surface plasmon modes of the U-shaped gold nanostructure.
Keywords :
gold; nanostructured materials; sensors; surface plasmon resonance; U-shaped gold nanostructure; interfering effect compensation; multimode localized surface plasmon resonance sensor; sensing medium; target interaction; Fabrication; Gold; Nanoscale devices;
Conference_Titel :
Nanotechnology (IEEE-NANO), 2012 12th IEEE Conference on
Conference_Location :
Birmingham
Print_ISBN :
978-1-4673-2198-3
DOI :
10.1109/NANO.2012.6322142
