Advanced fiber solutions for process-spectroscopy applications in 0.3-16µm range

Viacheslav G. Artyushenko

doi:10.1117/12.2650570

6 March 2023 Advanced fiber solutions for process-spectroscopy applications in 0.3-16µm range

Viacheslav G. Artyushenko

Proceedings Volume PC12372, Optical Fibers and Sensors for Medical Diagnostics, Treatment and Environmental Applications XXIII; PC1237201 (2023) https://doi.org/10.1117/12.2650570
Event: SPIE BiOS, 2023, San Francisco, California, United States

Abstract

The latest fiber solutions to be described for innovative applications in chemical process control, remote environment monitoring and biomedical diagnostics. Advanced fiber probes based on 4 different fiber types will be presented for their applications in very broad range of spectra 0.3-16µm – designed for all key spectroscopy methods: Transmission, ATR-absorption, Raman and fluorescence, - plus for their various combinations. The great synergy effect in fusion of spectral data from 2 (or more) spectral methods is available now when the advanced combi-fiber probes collect spectra from the same spot: Raman+DRS (Diffuse Reflection Scattering), Raman+Fluorescence, Near+Mid IR-absorption, Fluorescence + Mid ATR-absorption. The new generation of multiwavelength spectral sensors will be shown where the bundle of thin Mid IR-fibers combines radiation from the set of selected QCL into the innovative arthroscopy probe with side ATR-distal tip – for in-vivo diagnostics of osteoarthritis in car

Conference Presentation

Citation Download Citation

Viacheslav G. Artyushenko "Advanced fiber solutions for process-spectroscopy applications in 0.3-16µm range", Proc. SPIE PC12372, Optical Fibers and Sensors for Medical Diagnostics, Treatment and Environmental Applications XXIII, PC1237201 (6 March 2023); https://doi.org/10.1117/12.2650570

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