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US 2023/0155593 A1Published application
Scalable interconnected quantum architecture
AssigneeInternational Business Machines Corporation
InventorsBaleegh Abdo, Jerry M. Chow
Life of this patent
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Abstract
A quantum circuit includes a quantum signal unit. There is a first quantum chip comprising a plurality of qubit devices and bi-directionally coupled to the quantum signal unit. A first quantum entangling unit is bi-directionally coupled to the quantum signal unit and configured to generate an entanglement between a first and a second qubit device on the first quantum chip via the quantum signal unit.
Claims20
A quantum circuit, comprising:
- a quantum signal unit;
- a first quantum chip comprising a plurality of qubit devices coupled to the quantum signal unit;
- and
- a first quantum entangling unit coupled to the quantum signal unit and configured to generate an entanglement between a first and a second qubit device on the first quantum chip via the quantum signal unit.
1 more element
A quantum circuit, comprising:
- a quantum signal unit;
- a first quantum chip comprising a plurality of qubit devices and coupled to the quantum signal unit;
- a second quantum chip coupled to the first quantum signal unit;
- a first quantum entangling unit coupled to the quantum signal unit and configured to generate an entanglement between a first and a second qubit device on the first quantum chip via the quantum signal unit;
- a synthesizer unit bidirectionally coupled to the first quantum chip, the second quantum chip, and the first quantum signal unit;
- and
- a classical processing unit coupled to the synthesizer unit and operative to control the first and second quantum chips.
4 more elements
Dependencies are inferred from the claim text.