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A gallium arsenide nonlinear platform on silicon
- Source :
- Scopus-Elsevier
- Publication Year :
- 2018
- Publisher :
- OSA, 2018.
-
Abstract
- A nonlinear platform using gallium arsenide (GaAs) waveguides cladded with SiO 2 has been demonstrated on silicon substrates. It is suitable for efficient nonlinear applications. Second harmonic generation (SHG) with record-high efficiency of 38, 000% W−1 cm−2 has been achieved.
- Subjects :
- Materials science
Silicon
business.industry
chemistry.chemical_element
Nonlinear optics
Second-harmonic generation
02 engineering and technology
Gallium arsenide
Nonlinear system
chemistry.chemical_compound
020210 optoelectronics & photonics
Frequency conversion
chemistry
0202 electrical engineering, electronic engineering, information engineering
Optoelectronics
Thin film
business
Phase matching
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi.dedup.....aa324127ffbe92718badf646dd5738c6
- Full Text :
- https://doi.org/10.1364/cleo_si.2018.stu3f.5