SOLID STATE COOLER DEVICE

A solid state cooler device is provided that includes a substrate, a first and second conductive pad disposed on the substrate, a first and second superconductor pad each having a side with a plurality of conductive pad contact interfaces spaced apart from one another and being in contact with a sur...

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Bibliographische Detailangaben
Hauptverfasser: YOUNG, Robert Miles, ENGBRECHT, Edward R, HATHAWAY, Aaron Ashley, PRZYBYSZ, John X, BOYD, Gregory R, SHERWIN, Marc Eisenzweig, STEGEN, Zachary A, PESETSKI, Aaron A
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A solid state cooler device is provided that includes a substrate, a first and second conductive pad disposed on the substrate, a first and second superconductor pad each having a side with a plurality of conductive pad contact interfaces spaced apart from one another and being in contact with a surface of respective first and second conductive pads, and a first and second insulating layer disposed between respective first and second superconductor pads, and respective ends of a normal metal layer. A bias voltage is applied between one of a first conductive pad or first superconductor pad and one of the second conductive pad or the second superconductor pad to remove hot electrons from the normal metal layer, and the contact area of the plurality of first and second conductive pad contact interfaces inhibits the transfer of heat back to the first and second superconductor pads.