René Salathé

Cette personne a quitté l’EPFL

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Publications associées (32)

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High-resolution microscopy and photolithography devices using focusing micromirrors

René Salathé, Fabrice Merenda, Bastien Rachet

The invention relates to large-field high-resolution microscopy and photolithography setups operating with polychromatic light. It includes the use of a plurality of focusing micromirrors. ...

2010

Annealing-induced stress changes in UV-irradiated germanium-doped fibers

René Salathé, Hans Georg Limberger, Florian Dürr

2005

Low loss wavelength monitor with sub-picometer resolution based on tilted fiber gratings

René Salathé, Hans Georg Limberger

A wavelength monitor based on a pair of tilted fiber Bragg gratings with low insertion loss (<1 dB) and sub-picometer wavelength resolution is reported. ...

IEEE2007

Distributed measurements of fiber birefringence and diametric load using optical low-coherence reflectometry and fiber gratings

René Salathé, Hans Georg Limberger, Dragan Coric

Optical Society of America2006

Influence of Humidity and Temperature on Polymer Optical Fiber Bragg Gratings

René Salathé, Hans Georg Limberger, Nico Gérard Harbach

Water sorption of 100% changes the POFBG peak wavelength by 8.1 nm (at 1.54 micrometer). The temperature sensitivity depends on water content and is -10, -34, and -138 pm/K in dry, wet, and ambient conditions. ...

2010

UV induced fiber Bragg gratings (FBG) written in fully polymerized polymer optical fibers (POF)

René Salathé, Hans Georg Limberger, Nico Gérard Harbach

2007

Escape trajectories of single-beam optically trapped micro-particles in a transverse fluid flow

René Salathé, Guy Delacrétaz, Fabrice Merenda, Johann Rohner

Optical Society of America2006

Direct measurement of fiber Bragg grating local birefringence using optical low coherence reflectometry

René Salathé, Hans Georg Limberger, Dragan Coric

Optical low coherence reflectometry (OLCR) was used for the measurement of the local fiber Bragg grating (FBG) birefringence. The birefringence with resolution of 4 x 10(-6) was determined directly from oscillations in the OLCR amplitude with a spatial res ...

2005

High resolution liquid-level sensor based on fiber Bragg gratings in attenuation fiber and optical low-coherence reflectometry

René Salathé, Hans Georg Limberger, Dragan Coric

2006

René Salathé

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High-resolution microscopy and photolithography devices using focusing micromirrors

Annealing-induced stress changes in UV-irradiated germanium-doped fibers

Low loss wavelength monitor with sub-picometer resolution based on tilted fiber gratings

Distributed measurements of fiber birefringence and diametric load using optical low-coherence reflectometry and fiber gratings

Influence of Humidity and Temperature on Polymer Optical Fiber Bragg Gratings

UV induced fiber Bragg gratings (FBG) written in fully polymerized polymer optical fibers (POF)

Escape trajectories of single-beam optically trapped micro-particles in a transverse fluid flow

Direct measurement of fiber Bragg grating local birefringence using optical low coherence reflectometry

High resolution liquid-level sensor based on fiber Bragg gratings in attenuation fiber and optical low-coherence reflectometry

Tomographic stress profiling of arc-induced long-period fiber gratings

Distributed sensing of diametric load using Optical Low Coherence Reflectometry and fiber Bragg gratings

Buried channel waveguides in Yb-doped KY(WO4)2 crystals fabricated by femtosecond laser irradiation