Field-induced nonlinearities in silicon waveguides embedded in lateral pn junctions

C Castellan, R Franchi, S Biasi, M Bernard… - Frontiers in …, 2019 - frontiersin.org
Silicon waveguides embedded in lateral pn junctions show field-induced optical
nonlinearities. By properly polarizing the junction, these can be used to achieve electro-optic …

Electric field-induced second harmonic generation in silicon waveguide by interdigitated contacts

C Vecchi, C Castellan, M Ghulinyan… - Integrated …, 2020 - spiedigitallibrary.org
Second order optical nonlinearities induced in silicon waveguides by the application of an
electric field are evidenced by measuring second harmonic generation (SHG) in the mid …

Development of photonic devices based on the strained silicon technology

I Olivares Sánchez-Mellado - 2021 - riunet.upv.es
[EN] In the last decade, silicon has emerged as the platform of choice for develo**
photonic integrated circuits due to its versatility, small footprint and the possibility of a low …

Second harmonic generation in engineered silicon waveguides

C Vecchi - 2021 - iris.unitn.it
In the last years, Silicon becomes one of the most important technological platform for
integrated photonics technologies. Nonlinear silicon photonics is a desired upgrade of this …