Cargando…
Optical Fiber Interferometers Based on Arc-Induced Long Period Gratings at INESC TEC
In this work, we review the most important achievements of an INESC TEC long-period-grating-based fiber optic Michelson and Mach–Zehnder configuration modal interferometer with coherence addressing and heterodyne interrogation as a sensing structure for measuring environmental refractive index and t...
Autores principales: | , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8588512/ https://www.ncbi.nlm.nih.gov/pubmed/34770705 http://dx.doi.org/10.3390/s21217400 |