1. Silicon nitride photonic molecules for robust sensing applications
- Author
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Andre L. Moras, Gabriel R. da Ascenção, Newton C. Frateschi, Marcus V. A. Pires, Luis A. M. Barea, and Valnir C. S. Junior
- Subjects
Materials science ,business.industry ,Sensing applications ,Finite-difference time-domain method ,Physics::Optics ,02 engineering and technology ,021001 nanoscience & nanotechnology ,01 natural sciences ,010309 optics ,chemistry.chemical_compound ,Silicon nitride ,chemistry ,0103 physical sciences ,Optoelectronics ,Molecule ,Thermal stability ,Sensitivity (control systems) ,Photonics ,0210 nano-technology ,business ,Refractive index - Abstract
We propose a compact Si3N4 Photonic Molecule for robust and differential measurements in sensing applications. The simulations show that a refractive index sensitivity of 131.3 nm/RIU with high thermal stability can be achieved.
- Published
- 2020
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