Polarization and angle dependent enhancement of Raman scattering from silicon nanodisks

被引：0

作者：

Dmitriev, Pavel A. ^{[1
]}

Permyakov, Dmitry V. ^{[1
]}

Makarov, Sergey V. ^{[1
]}

Krasnok, Alexander E. ^{[1
]}

Petrov, Mihail I. ^{[1
]}

Milichko, Valentine A. ^{[1
]}

Belov, Pavel A. ^{[1
]}

Mukhin, Ivan S. ^{[2
]}

机构：

[1] ITMO Univ, Dept Nanophoton & Metamat, St Petersburg, Russia

[2] St Petersburg Acad Univ, St Petersburg, Russia

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON DAYS ON DIFFRACTION 2016 (DD) | 2016年

关键词：

NANOPARTICLES;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Semiconductor nanoparticles, supporting electric and magnetic optical resonances, are promising basic elements for a number of linear and nonlinear optical applications. Here we study elastic and inelastic (Raman) light scattering on crystalline silicon nanoparticles and reveal their interrelations for both s- and p-polarized light. We demonstrate experimentally a 2-fold enhancement of Raman signal from silicon nanodisks at the magnetic dipole resonance. Our results confirm the importance of the optically-induced resonances of subwavelength silicon nan-odisks for enhancement of light-matter interaction.

引用

页码：123 / 126

页数：4

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