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Proceedings Paper

Enhanced second-harmonic generation driven from magnetic dipole resonance in AlGaAs nanoantennas
Author(s): Luca Carletti; Davide Rocco; Andrea Locatelli; Valerio Gili; Giuseppe Leo; Costantino De Angelis
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Paper Abstract

We model the linear and nonlinear optical response of disk-shaped AlGaAs nanoantennas. We design nanoantennas with a magnetic dipole resonant mode in the near-infrared wavelength range, and we analyze volume second-harmonic generation driven by a magnetic dipole resonance by predicting a conversion efficiency exceeding 10-3 with 1 GW/cm2 of pump intensity.

Paper Details

Date Published: 19 April 2016
PDF: 6 pages
Proc. SPIE 9884, Nanophotonics VI, 98842B (19 April 2016); doi: 10.1117/12.2225902
Show Author Affiliations
Luca Carletti, Univ. of Brescia (Italy)
Davide Rocco, Univ. of Brescia (Italy)
Andrea Locatelli, Univ. of Brescia (Italy)
Valerio Gili, Lab. Matériaux et Phénomènes Quantiques, Univ. Paris Diderot, CNRS (France)
Giuseppe Leo, Lab. Matériaux et Phénomènes Quantiques, Univ. Paris Diderot, CNRS (France)
Costantino De Angelis, Univ. of Brescia (Italy)

Published in SPIE Proceedings Vol. 9884:
Nanophotonics VI
David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf, Editor(s)

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