The event database contains all event-related information for the World of Photonics Congress.
Lecture Hall A1 CLEO®/Europe-EQEC > Optical Sensing and Microscopy > Photoacoustic sensors
16:15-16:30 h | Hall A1 Room 1 "Albert Einstein"
Subjects: Sensors, Test and MeasurementSpeaker: David Sanahuja (Universidad de Zaragoza)
Chairman: Hans-Peter Loock (, Queen's University Kingston)
This paper presents results obtained from a DAS extension system using a discrete lumped amplification - detection scheme that far extends conventional DAS sensing range, limited by Modulation Instability threshold, with minimal sensing performance impairment.