Enhanced nonlinear optical properties from individual silicon nanowires

We study second harmonic generation (SHG) from individual silicon nanowires. We show that second harmonic intensity is strongly dependent on the Mie resonances supported by the nanowire. The second harmonic polarization also has a size-dependent behavior, which is linked to different surface and bulk-like nonlinear susceptibility contributions. Silicon nanowires provide an interesting tool for nonlinear photonics applications.

Mots clés

7835+c Harmonic analysis Harmonic generation Nanotechnology Nanowires Optical properties Silicon Bulk-like Size dependent behaviors Nonlinear optics Silicon nanowires Second harmonics Nonlinear susceptibilities Nonlinear photonics Non-linear optical properties Mie resonance

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Physique [physics]

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https://hal.science/hal-01763387

Soumis le : jeudi 12 avril 2018-14:32:05

Dernière modification le : jeudi 11 avril 2024-13:08:15

Dates et versions

hal-01763387 , version 1 (12-04-2018)

Identifiants

HAL Id : hal-01763387 , version 1
DOI : 10.1109/NMDC.2016.7777139

Citer

Peter Wiecha, Arnaud Arbouet, Christian Girard, Thierry Baron, Aurélie Lecestre, et al.. Enhanced nonlinear optical properties from individual silicon nanowires. Nanotechnology Materials and Devices Conference (NMDC), 2016 IEEE, Oct 2016, Toulouse, France. pp.121416 - 121416, ⟨10.1109/NMDC.2016.7777139⟩. ⟨hal-01763387⟩

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