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Multi-Stage Wavelength Locking in a $4 \times 4$ Silicon Electro-Optic Switch Based on Dual-Ring Resonators
- Source :
- OECC/PSC
- Publication Year :
- 2019
- Publisher :
- IEEE, 2019.
-
Abstract
- We experimentally demonstrate a multi-stage wavelength locking scheme based on saddle point searching in a dual-ring based $4\times 4$ electro-optic switch. Three-stage switching elements can be aligned to the signal wavelength with initial $\leq 2-nm$ wavelength misalignments.
- Subjects :
- Physics
Silicon
business.industry
Physics::Optics
chemistry.chemical_element
02 engineering and technology
Ring (chemistry)
01 natural sciences
Signal
020202 computer hardware & architecture
Dual (category theory)
010309 optics
Multi stage
Wavelength
Resonator
Optics
chemistry
Saddle point
0103 physical sciences
0202 electrical engineering, electronic engineering, information engineering
business
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC)
- Accession number :
- edsair.doi...........0a1b81374aba06dc298eefc82338ddbb
- Full Text :
- https://doi.org/10.23919/ps.2019.8817847