Abstract
We demonstrate a strong enhancement of second harmonic generation based on a three-layered super absorbing metasurface consisting of an ultrathin spacer layer sandwiched by an array of random metallic nanoparticles and a metal ground plate.
Original language | English (US) |
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Title of host publication | Conference on Lasers and Electro-Optics Europe - Technical Digest |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Print) | 9781557529688 |
State | Published - Aug 10 2015 |
Externally published | Yes |