Ultra-Stable Temperature Controller-Based Laser Wavelength Locking for Improvement in WMS Methane Detection

In the wavelength modulation spectroscopy (WMS) gas detection system, the laser diode is usually stabilized at a constant temperature and driven by current injection. So, a high-precision temperature controller is indispensable in every WMS system. To eliminate wavelength drift influence and improve...

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Detalles Bibliográficos
Autores principales: Wang, Fupeng, Wu, Jinghua, Liang, Rui, Wang, Qiang, Wei, Yubin, Cheng, Yaopeng, Li, Qian, Cao, Diansheng, Xue, Qingsheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10255239/
https://www.ncbi.nlm.nih.gov/pubmed/37299833
http://dx.doi.org/10.3390/s23115107

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10255239/
https://www.ncbi.nlm.nih.gov/pubmed/37299833
http://dx.doi.org/10.3390/s23115107

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