Abstract
Gold surfaces with periodic arrays of ultra-sharp grooves fabricated by FIB-milling turn black due to coupling of incident light into gap-Surface-Plasmon-Polariton waves that experience adiabatic nanofocusing and efficient absorption in the grooves.
Original language | English |
---|---|
Title of host publication | Solid-State and Organic Lighting, SOLED 2012 |
Number of pages | 2 |
Publisher | Optical Society of America (OSA) |
Publication date | 11 Nov 2012 |
ISBN (Print) | 978-1-55752-952-7 |
Publication status | Published - 11 Nov 2012 |