Difference between revisions of "Sensors for harsh environments"
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'''By harsh environments, we mean:''' | '''By harsh environments, we mean:''' | ||
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*Under high electromagnetic perturbations | *Under high electromagnetic perturbations | ||
*Close to high static magnetic sources (MRI for example) | *Close to high static magnetic sources (MRI for example) | ||
Revision as of 18:04, 13 October 2014
Optical sensors are of particular interest for applications in harsh environments.
By harsh environments, we mean:
- In explosive environments
- Under high electromagnetic perturbations
- Close to high static magnetic sources (MRI for example)
Test of a multimode optical gyroscope inside an MRI scanner
Optical fibre embbeded in aluminium by thermal projection
Test of an MRI compatible optical force sensor
Optical sensors developed:
- Smart material using embedded optical fibres (collaboration with LERMPS and LEME)
- Single block MRI compatible optical force sensor (collaboration with the AVR team in ICube)
- Hydrogen optical fibre sensor using plasmonic resonance (collaboration with University of Delft)
- Highly accurate absolute distance measurement