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Conferences > CLEO_Europe > 1998 > CWF > CWF82

External-cavity diode laser using optical feedback for sensitive measurements of aerosols

Jonas Sandsten and Ulf Gustafsson

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Abstract

Allergy and asthma is known to increase because of indoor environment exposure to for example mould fungus spores and outdoor environment exposure to pollution and pollen. Rapid changes in working life concerning production technology and the development of materials lead to rapid introduction of new potential risks. In the working life we would like to be able to monitor and identify aerosol particles of hazardous materials such as respirable fibers in real-time.

© 1998 IEEE

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