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Thermo-optic tuning of spectral broadening in a nonlinear Ultra-Silicon-Rich Nitride grating
- Source :
- 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020).
- Publication Year :
- 2020
- Publisher :
- Optica Publishing Group, 2020.
-
Abstract
- Temperature tuning of spectral broadening induced by a nonlinear grating is experimentally demonstrated. The bandwidth is observed to decrease as temperature increases, corresponding to a red-shift in the high dispersion region of the Bragg grating.
- Subjects :
- Materials science
Silicon
business.industry
Physics::Optics
chemistry.chemical_element
02 engineering and technology
Chemical vapor deposition
Nitride
Grating
021001 nanoscience & nanotechnology
01 natural sciences
010309 optics
Atomic layer deposition
chemistry
Fiber Bragg grating
0103 physical sciences
Optoelectronics
Physics::Atomic Physics
0210 nano-technology
business
Electron-beam lithography
Doppler broadening
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020)
- Accession number :
- edsair.doi...........92810d785c02663da2abb9ad25fb55fc