Spiral broadband plasmonic nano-antennas
In this article, a spiral broadband nano-antenna device is studied theoretically and experimentally. This device can produce highly intense electric fields over a wide range of wavelengths, which can be used to excite nonlinear effects such as surface enhanced Raman scattering (SERS) over a wide range of wavelengths or be used to improve the performance of solar cells. SERS enhancement factor higher than 105 can be obtained with this device.
|Collections||ANU Research Publications|
|Source:||SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings|
|01_Li_Spiral_broadband_plasmonic_2013.pdf||28.92 kB||Adobe PDF||Request a copy|
|02_Li_Spiral_broadband_plasmonic_2013.pdf||983.16 kB||Adobe PDF||Request a copy|
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