Detection device comprising an improved cold finger

The detection device comprises a cold finger which performs the thermal connection between a detector and a cooling system. The cold finger comprises at least one side wall at least partially formed by an area made from the amorphous metal alloy. Advantageously, the whole of the cold finger is made...

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Bibliographic Details
Main Authors Cassaigne, Pierre, Kapelski, Georges, Lenain, Alexis, Gravier, Sébastien
Format Patent
LanguageEnglish
Published 05.03.2019
Subjects
ALLOYS
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COLORIMETRY
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
METALLURGY
PHYSICS
RADIATION PYROMETRY
SEMICONDUCTOR DEVICES
TESTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:The detection device comprises a cold finger which performs the thermal connection between a detector and a cooling system. The cold finger comprises at least one side wall at least partially formed by an area made from the amorphous metal alloy. Advantageously, the whole of the cold finger is made from the amorphous metal alloy.
Bibliography:Application Number: US201615282696