Fabry-Perot etalons (simply called etalons) are wavelength selecting optical devices that are based on the Fabry-Perot etalon theory. The name "etalon" (from the French word for "measuring gauge" or ...

Etalon-based wavelength lockers leverage etalons — optical elements consisting of two parallel, partially reflective surfaces — for wavelength stabilization. They excel in precision, selectively ...

Our range of precision optical components comprises optical windows and mirrors, beamsplitters, plate- and cube polarisers, Brewster windows, solid and air-spaced etalons and similar high precision ...

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OUAGADOUGOU, Burkina Faso — Every Sunday afternoon, hundreds of people gather at this dusty racetrack on the outskirts of Burkina Faso’s capital, ready for a show. Horse culture in Burkina ...

Fabry-Pérot cavities, also known as Fabry-Pérot etalons, consist of two highly reflective mirrors separated by a distance. Light enters the cavity through one of the mirrors and bounces back and forth ...

Eine Variante ist das konfokale Etalon, ein Etalon mit zwei sphärischen Oberflächen, analog einem konfokalen Resonator, das besonders bei Etalons veränderlichen Spiegelabstandes zur Analyse der ...

Die Transmission von Licht durch ein Fabry-Pérot-Interferometer ist abhängig von der Wellenlänge des Lichtes, der Dicke d des Etalons (bzw. dem Abstand der reflektierenden Oberflächen), der Brechzahl ...

Angola achieves its second victory (2-0) in the group stage of AFCON 2023 against Burkina Faso and secures the top spot in Group D. Meanwhile, "Les Étalons" are saved thanks to a surprising ...

The FizCam Short-Coherence Fizeau interferometers quantify both sides of parallel, transparent optics measuring as thin as 200 µm, solid cavities like etalons (laser rods), remote cavity test setups, ...