Use of infrared fibers for low-temperature radiometric measurements
- 17 February 1986
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 48 (7) , 499-500
- https://doi.org/10.1063/1.96488
Abstract
Silver halide (AgClxBr1−x) infrared fibers were incorporated in a simple radiometer. Using this system we performed noncontact temperature measurements in the range 25–50 °C. Good correlation was found between the radiometric results and those obtained with a regular thermocouple. The minimum resolvable temperature difference was 0.1 °C and the spatial resolution was 0.9 mm.Keywords
This publication has 2 references indexed in Scilit:
- High-temperature optical fiber thermometerJournal of Applied Physics, 1983
- Long wavelength infrared optical fibersJournal of Non-Crystalline Solids, 1982