Cargando…
Ultra-sensitive all-fibre photothermal spectroscopy with large dynamic range
Photothermal interferometry is an ultra-sensitive spectroscopic means for trace chemical detection in gas- and liquid-phase materials. Previous photothermal interferometry systems used free-space optics and have limitations in efficiency of light–matter interaction, size and optical alignment, and i...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Pub. Group
2015
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4403440/ https://www.ncbi.nlm.nih.gov/pubmed/25866015 http://dx.doi.org/10.1038/ncomms7767 |