Novel Applications through Miniaturization and Scalability of Spectral Sensing and Imaging
Abstract
VTT’s Fabry-Perot interferometer (FPI) tunable optical filter technology makes it possible to create small and cost-efficient microspectrometers and hyperspectral imagers for wavelengths from UV to thermal infrared. The... [ view full abstract ]
VTT’s Fabry-Perot interferometer (FPI) tunable optical filter technology makes it possible to create small and cost-efficient microspectrometers and hyperspectral imagers for wavelengths from UV to thermal infrared. The technology is capable of addressing two parallel application drivers: 1) high performance, generated by large optical apertures and excellent customization capability for enabling novel demanding sensing applications, and 2) high-volume manufacturing scalability of
MEMS FPI processing to generating potential to reach a disruptive price point enabling completely new spectral sensor markets. Through continuous engagement with industry, these small sensors are finding their way into new applications and sensor products.
Authors
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Anna Rissanen
(VTT Technical Research Centre of Finland)
Topic Areas
Tunable Filters , Microspectrometers
Session
INV-8 » Invited: Dr. Anna Rissanen - Novel Applications through Miniaturization and Scalability of Spectral Sensing and Imaging (10:30 - Wednesday, 1st August, Forum Rolex)
