arXiv subjects

Manon Lamy

Publications and source records attributed to Manon Lamy.

2 recordsLinked to original sources

arXiv2019

Si-rich silicon-nitride waveguides for optical transmissions and towards wavelength conversion around 2 $μ$m

We show that subwavelength silicon-rich nitride waveguides efficiently sustain high-speed transmissions at 2 $μ$m. We report the transmission of a 10 Gbit/s signal over 3.5 cm with negligible power penalty. Parametric conversion in the pulsed pump regime is also demonstrated using the same waveguide structure with an efficiency as high as -18 dB.

physics.app-ph↗

arXiv2018

Silicon Waveguides for High-Speed Optical Transmissions and Parametric Conversion around 2 $μ$m

We show that single mode Si waveguides efficiently sustain high-speed transmissions at 2 $μ$m. We report the transmission of a 10 Gbit/s signal over 7 cm with a power penalty below 1 dB. Parametric conversion in the continuous wave regime is also demonstrated using the same waveguide structure with a conversion window over 70 nm and an efficiency as high as-25 dB that can be further increased in the pulsed pump regime.

physics.optics↗