Mid infrared gas spectroscopy using efficient fiber laser driven photonic chip-based supercontinuum
The mid-infrared spectral region is important for gas sensing applications. Here, Grassani et al. demonstrate efficient supercontinuum generation from fibre-lasers injected into silicon nitride waveguides to provide a turn-key mid-IR source with milliwatt-level output.
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Main Authors: | Davide Grassani, Eirini Tagkoudi, Hairun Guo, Clemens Herkommer, Fan Yang, Tobias J. Kippenberg, Camille-Sophie Brès |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2019
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Subjects: | |
Online Access: | https://doaj.org/article/4dda28be26f445dabd0f1dd4b84f1f0e |
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