Jinous Shafiei Dehkordi
ABSTRACT
Plasmonic nanoantennas integrated with silicon waveguides are a suitable solution for the implementation of on-chip wireless communications at optical frequencies. The use of optical wireless links simplifies on chip network design, mitigating switching and routing issues, while avoiding electro-optical conversion. In this work, we investigate the performance of multiple parallel on-chip optical interconnections by taking into account cross-link interference, which arises when the links reuse the same optical frequency. This analysis combines two approaches: FDTD simulation to evaluate both the radiation diagram of the antennas used in the optical links and the near-field coupling between transmit and receive neighbor antennas, and system-analysis to evaluate interference effects on link error probability. The results obtained will enable us to design the distances among parallel interconnections in order to preserve acceptable bit error probability.
- Gaetano Bellanca, Giovanna Calo, Ali Emre Kaplan, Paolo Bassi, and Vincenzo Petruzzelli. 2017. Integrated Vivaldi plasmonic antenna for wireless on-chip optical communications. Optics Express 25, 14 (June 2017), 16214--16227.Google Scholar
Cross Ref
- S. D. Dods and T. B. Anderson. 2005. Calculation of bit-error rates and power penalties due to incoherent crosstalk in optical networks using Taylor series expansions. J. Lightw. Technol. 23, 4 (April 2005), 1828--1837.Google ScholarCross Ref
- Jinous Shafiei Dehkordi and Velio Tralli. 2018. Interference Analysis for Optical Wireless Interconnections. In submitted to IEEE PIMRC 2018. Bologna, Italy.Google Scholar
Index Terms
- On-chip optical wireless interconnections with plasmonic nanoantennas: cross-link interference analysis
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