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Conference paper

Wavelength Conversion of a 36 Gb/s Net Rate PAM-4 Signal Using an a-Si Waveguide

In 2022 Conference on Lasers and Electro-optics (cleo) — 2022, pp. 1-2

By Girouard, Peter1,2; Xu, Xiaoyu1,2; Lillieholm, Mads1; Frandsen, Lars H.1; Gutt, Lars Emil1,2; Galili, Michael1,2; Oxenløwe, Leif K.1,2; Guan, Pengyu1,2

From

Centre of Excellence for Silicon Photonics for Optical Communications, Centers, Technical University of Denmark1

Department of Electrical and Photonics Engineering, Technical University of Denmark2

Wavelength conversion of a net rate 36 Gb/s PAM-4 signal is achieved using an amorphous silicon waveguide with less than 23 dBm of pump power, enabled by over 13 dB improvement in the output-to-input conversion efficiency.

Language: English
Publisher: OSA
Year: 2022
Pages: 1-2
Proceedings: 2022 CLEO Conference on Lasers and Electro-Optics
ISBN: 1665466669 , 1957171057 , 9781665466660 and 9781957171050
Types: Conference paper
ORCIDs: Girouard, Peter , Xu, Xiaoyu , Lillieholm, Mads , Frandsen, Lars H. , Gutt, Lars Emil , Galili, Michael , Oxenløwe, Leif K. and Guan, Pengyu
Keywords

Amorphous silicon Electro-optical waveguides Lasers and electrooptics Optical noise Propagation losses Signal to noise ratio

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