Plasmonic properties of two-dimensional metallic nanoholes fabricated by focused ion beam lithography

• Main Authors: Zhu, Shaoli, Zhou, Wei
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/95356; http://hdl.handle.net/10220/9399
• Institution: Nanyang Technological University

Plasmonic metallic nanoholes are widely used to focus or image in the nanoscale field. In this article, we present the results of the design, fabrication, and plasmonic properties of a two-dimensional metallic pentagram nanohole array. The nanoholes can excite the extraordinary transmission phenomen...