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Highly Sensitive and Precise Analysis of SF(6) Decomposition Component CO by Multi-comb Optical-feedback Cavity Enhanced Absorption Spectroscopy with a 2.3 μm Diode Laser
A ppb-level CO sensor based on multi-comb optical-feedback cavity enhanced absorption spectroscopy with a 2.3 μm diode laser was developed for SF(6) decomposition analysis in electric power system. The effective optical path reached to 4.5 km within 35 cm length cavity. Besides, through modulating t...
Autores principales: | Wan, Fu, Zhou, Feng, Hu, Jin, Wang, Pinyi, Wang, Jianxin, Chen, Weigen, Zhu, Chengzhi, Liu, Ye |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6609691/ https://www.ncbi.nlm.nih.gov/pubmed/31273293 http://dx.doi.org/10.1038/s41598-019-46190-z |
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