Back to Search
Start Over
Design for robust and efficient neuromorphic photonic accelerator
- Source :
- 2022 IEEE International Conference on Emerging Electronics (ICEE)
- Publication Year :
- 2022
-
Abstract
- In this work, we propose a novel architecture for building a robust integrated photonic neuromorphic accelerator based on a crossbar array design. Our architecture is based on an asymmetric multimode Y-coupler. A Y-coupler has the inherent benefit of high fabrication tolerance and broad optical bandwidth. From simulations, we show that our proposed Y-coupler has high coupling efficiency. Using modal decomposition analysis of our coupler, we numerically estimate the energy efficiency performance of a large-scale photonic network and show a 10% improvement in energy efficiency for large-scale photonic networks with high fabrication tolerance and broadband application and a small footprint.
- Subjects :
- Technology and Engineering
Subjects
Details
- Language :
- English
- ISBN :
- 978-1-66549-185-3
- ISBNs :
- 9781665491853
- Database :
- OpenAIRE
- Journal :
- 2022 IEEE International Conference on Emerging Electronics (ICEE)
- Accession number :
- edsair.doi.dedup.....27fa001e1206ebf7e3ab2f7f72df4d61