Amplification optique et émission laser dans des nanostructures hybrides III.V/SI pompées électroniquement

  • Manegatti, Francesco
Publication date
December 2021
Publisher
HAL CCSD

Abstract

Exploiting light as a vehicle of the information instead of electrons is thought to be one of the best solutions to go beyond the electrical interconnects limitations. While photonic solutions have already replaced electrical lines for long-distance applications, an optical alternative to the lossy metallic interconnects inside integrated circuits is still missing: particularly, even though silicon waveguides represent a great opportunity to transfer the optical signal throughout the whole chip, active nanophotonic components for low-power applications presenting small footprint, ultra-high driving speed and compatibility with the CMOS-technology, suitable for the on-chip cointegration of photonic and electronic integrated circuits, have no...

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