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. © 2015 OSA.
Original language | English (US) |
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Title of host publication | CLEO: Applications and Technology, CLEO-AT 2015 |
Publisher | Optical Society of America (OSA) |
ISBN (Print) | 9781557529688 |
DOIs | |
State | Published - May 4 2015 |
Externally published | Yes |