We investigate the index sensing characteristics of plasmonic arrays based on square lattice slab-like gold nanorings with different ring widths. High sensitivity of 691 nm per RIU is obtained for nanorings with 199 nm width.
|State||Published - 1 May 2011|
|Event||2011 Conference on Lasers and Electro-Optics, CLEO 2011 - Baltimore, MD, United States|
Duration: 1 May 2011 → 6 May 2011
|Conference||2011 Conference on Lasers and Electro-Optics, CLEO 2011|
|Period||1/05/11 → 6/05/11|