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Communication Dans Un Congrès Année : 2021

High-speed transmissions with direct-modulation room-temperature semiconductor lasers emitting in the transparency window around 4 µm

Résumé

We experimentally realize a free-space transmission over one meter with roomtemperature quantum cascade lasers and interband cascade lasers. With direct electrical modulation and raw analysis, the data-rate of the real-time transmission outperforms similar reported schemes.
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Dates et versions

hal-03363317 , version 1 (03-10-2021)

Identifiants

  • HAL Id : hal-03363317 , version 1

Citer

O Spitz, Lauréline Durupt, P Didier, D A Díaz-Thomas, Laurent Cerutti, et al.. High-speed transmissions with direct-modulation room-temperature semiconductor lasers emitting in the transparency window around 4 µm. International Conference on Optical Fiber Communications (OFC), 2021, San Jose, United States. ⟨hal-03363317⟩
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