Ren, Q;
You, JW;
Panoiu, NC;
(2018)
Enhanced optical nonlinearity of metasurfaces made of patterned graphene nanoribbons.
In:
(Proceedings) Nonlinear Photonics 2018 - Opto-acoustic Effects, Raman and Brillouin Gain (NpTh1H).
OSA Publishing (The Optical Society)
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Abstract
We demonstrate that the effective nonlinear susceptibility of a graphene nanoribbon metasurface can be enhanced by 4 orders of magnitude as compared to that of a graphene sheet via a double-resonant plasmon excitation mechanism.
| Type: | Proceedings paper |
|---|---|
| Title: | Enhanced optical nonlinearity of metasurfaces made of patterned graphene nanoribbons |
| Event: | Nonlinear Photonics 2018 - Opto-acoustic Effects, Raman and Brillouin Gain (NpTh1H) |
| ISBN-13: | 9781557528209 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1364/NP.2018.NpM3C.2 |
| Publisher version: | https://doi.org/10.1364/NP.2018.NpM3C.2 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/10054577 |
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