Open AccessStudy of nonlinear optical phenomena in silicone films encapsulated with SiO2 and Si/SiO2 spherical particles
Author(s) -
Viktoria Mastalieva,
Anikolaeva,
Vladimir Neplokh,
D. A. Eurov,
Sergey Makarov,
D. A. Kurdyukov,
E. Yu. Stovpiaga,
В. Г. Голубев,
I. S. Mukhin
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2103/1/012119
Subject(s) - materials science , infrared , spheres , silicon , optoelectronics , silicone , dispersity , converters , second harmonic generation , optics , composite material , polymer chemistry , electrical engineering , laser , physics , astronomy , voltage , engineering
Infrared converters to visible range are in demand for creation of optoelectronic devices, infrared visualizers and other non-linear optical devices. In this work we study nonlinear optical properties of monodisperse SiO 2 and Si/SiO 2 spheres encapsulated into silicone films. The fabricated silicone films containing SiO 2 spheres demonstrated a bright third harmonic generation signal, and films with Si/SiO 2 spheres demonstrated a significant second harmonic generation signal in the whole visible range. The developed materials and methods provide a platform for future infrared to visible converters based on silicon.