Jean-Philippe Besson
École Polytechnique Fédérale de Lausanne
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Publication
Featured researches published by Jean-Philippe Besson.
Second European Workshop on Optical Fibre Sensors | 2004
Stéphane Schilt; Jean-Philippe Besson; Luc Thévenaz
Sensitive photoacoustic detection of methane with a fiber-coupled 1.65 μm laser is reported. A sensitivity of 0.18 parts-per-million (signal-to-noise ratio = 3) is achieved using a properly designed photoacoustic cell operating on its first longitudinal mode.
Optical Fiber Sensors (2006), paper WB8 | 2006
Jean-Philippe Besson; Stéphane Schilt; Florian Sauser; Etienne Rochat; Philippe Hamel; Frédéric Sandoz; Marc Niklès; Luc Thévenaz
Sub-ppm (HCl) and (H2O) monitoring using photoacoustic spectroscopy is reported in optical fibre manufacturing for the production of low-water-peak fibres. Contamination sources of the carrier gas used for fibre preforms manufacturing were identified and discussed.
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2004
Jean-Philippe Besson; Stéphane Schilt; Luc Thévenaz
Applied Physics B | 2006
Jean-Philippe Besson; Stéphane Schilt; Etienne Rochat; Luc Thévenaz
Applied Physics B | 2006
Stéphane Schilt; Jean-Philippe Besson; Luc Thévenaz
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2006
Jean-Philippe Besson; Stéphane Schilt; Luc Thévenaz
Applied Physics B | 2008
Jean-Philippe Besson; Stéphane Schilt; Luc Thévenaz
Applied Physics B | 2006
Jean-Philippe Besson; Stéphane Schilt; Florian Sauser; Etienne Rochat; Philippe Hamel; F. Sandoz; Marc Niklès; Luc Thévenaz
4. Konferenz über Optische Analysenmesstechnik in Industrie und Umwelt (OPTAM’04) | 2004
Jean-Philippe Besson; Marcel Gyger; Stéphane Schilt; Luc Thévenaz
4. Konferenz über Optische Analysenmesstechnik in Industrie und Umwelt (OPTAM’04) | 2004
Jean-Philippe Besson; Stéphane Schilt; Luc Thévenaz