We report our results on arrays of transparent metal coated wedges for plasmonic nanofocusing. FIB milling and
chemical etching were used for the fabrication. FEM simulations were used to design the system. The design, fabrication
and characterization of wedge structures are presented. The structure shows plasmonic properties in the optical spectral
range, with excitation and propagation of surface plasmon polaritons at the wedge tip. The particular designs proposed
allow the condensation of plasmonic waves at the wedge tips leading to the nanofocusing effects.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.