Microwave integrated quantum circuits with interposer

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United States of America Patent

PATENT NO 9836699
SERIAL NO

15140261

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Abstract

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A quantum computing apparatus, including a quantum circuit device; and an interposer including a connectorization layer including a plurality of terminals for connecting the quantum computing apparatus to a corresponding plurality of cables and a plurality of signal lines electrically coupled, via electrical contacts, to the plurality of terminals; and at least one intermediate layer between the quantum circuit device and the connectorization layer, the at least one intermediate layer comprising an integrated circuit layer, the at least one intermediate layer being electrically coupled to the signal lines of the interposer. The interposer is configured to supply the quantum circuit device, during operation of the quantum computing apparatus, at least control signals and readout signals to and from the plurality of cables.

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Patent Owner(s)

Patent OwnerAddress
RIGETTI & CO INC2919 SEVENTH STREET BERKELEY CA 94710

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caldwell, Shane Oakland, US 2 152
Maydra, Richard Berkeley, US 1 75
Orgiazzi, Jean-Luc François-Xavier Emeryville, US 2 105
Rigetti, Chad Tyler Emeryville, US 50 1218
Selvanayagam, Michael Oakland, US 1 75
Thompson, Dane Christoffer Granite Bay, US 17 806
Vahidpour, Mehrnoosh El Cerrito, US 16 215

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