Direct and chemically assisted absorption spectroscopy using optical fiber instrumentation

Anna Grazia Mignani; Riccardo Falciai

doi:10.1117/12.347976

28 April 1999 Direct and chemically assisted absorption spectroscopy using optical fiber instrumentation

Proceedings Volume 3666, International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98; (1999) https://doi.org/10.1117/12.347976
Event: International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98, 1998, New Delhi, India

Abstract

The optical fiber, as a dielectric and flexible medium capable of guiding with low attenuation the light of the visible and near-infrared spectral regions, is an excellent tool for performing spectral measurements at selected wavelengths or in combination with conventional spectrometers. This paper shows some applications for absorption spectroscopy by citing optical fiber sensors currently being experimented at IROE- CNR. Senors for the monitoring of Chromium in sewage water and for the colorimetry of gasoline samples are presented, together with sensors for radiation dosimetry in radiotherapy and for lighting control in museum environments.

Citation Download Citation

Anna Grazia Mignani and Riccardo Falciai "Direct and chemically assisted absorption spectroscopy using optical fiber instrumentation", Proc. SPIE 3666, International Conference on Fiber Optics and Photonics: Selected Papers from Photonics India '98, (28 April 1999); https://doi.org/10.1117/12.347976

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available