Standoff CARS spectroscopy and imaging using an ytterbium-based laser system.
Journal
Optics express
ISSN: 1094-4087
Titre abrégé: Opt Express
Pays: United States
ID NLM: 101137103
Informations de publication
Date de publication:
25 Apr 2022
25 Apr 2022
Historique:
entrez:
27
4
2022
pubmed:
28
4
2022
medline:
29
4
2022
Statut:
ppublish
Résumé
A laser system for standoff coherent anti-Stokes Raman scattering (CARS) spectroscopy of various materials under ambient light conditions is presented. The system is based on an ytterbium laser and an ultrafast optical parametric amplifier for the generation of a broadband pump tunable from 880 to 930 nm, a Stokes at 1025 nm, and a narrowband probe at 512.5 nm. High-resolution Raman spectra encompassing the fingerprint region (400-1800 cm
Identifiants
pubmed: 35473258
pii: 471586
doi: 10.1364/OE.457373
doi:
Substances chimiques
Fructose
30237-26-4
Toluene
3FPU23BG52
Glucose
IY9XDZ35W2
Ytterbium
MNQ4O4WSI1
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM