Browsing Proceedings and Presentations--ERC by Title

Now showing items 1-3 of 3

Designs and Applications of Hyperspectral Light Sources

Sanders, Scott T. (2008-04-01)

A time-division multiplexed source that cycles through 19 wavelengths every 15 s will be described. Sensing results using this and similar sources will follow, including gas thermometry at 100kHz with a precision of 4K at 2000K.
Estimation of Noise Induced by Multimode Optical Fibers in Optical Sensor Systems

Bartula, Renata J.; Conrad, Benjamin L.; Sanders, Scott T. (2008-06-09)

We present evidence of MMF noise and introduce an algorithm that predicts the amplitude of the noise as a function of parameters such as core diameter, fiber length, and spectral resolution.
Frequency Combs and Hyperspectral Sources for Absorption Spectroscopy

Sanders, Scott T. (2008-05-05)

We continue to develop laser sources for high-speed gas absorption spectroscopy. A recent source cycles through 14 wavelengths in the 1325-1666nm range every 33 microseconds for combined measurements of gas temperature, ...