RANDOM WAVELENGTH METER

An optical system comprising a randomizer that has a plurality of randomly positioned scatterers for scattering and thereby randomizing light to generate a speckle pattern and a detector for detecting the speckle pattern to determine at least one property of the light and/or change in at least one p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DHOLAKIA Kishan, MAZILU Michael, METZGER Klaus
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An optical system comprising a randomizer that has a plurality of randomly positioned scatterers for scattering and thereby randomizing light to generate a speckle pattern and a detector for detecting the speckle pattern to determine at least one property of the light and/or change in at least one property of the light.