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US 10,567,100 B2Granted
Microwave combiner and distributer for quantum signals using frequency-division multiplexing
AssigneeInternational Business Machines Corporation
InventorBaleegh Abdo
Life of this patent
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Abstract
A technique relates to a superconducting microwave combiner. A first filter through a last filter connects to a first input through a last input, respectively. The first filter through the last filter each has a first passband through a last passband, respectively, such that the first passband through the last passband are each different. A common output is connected to the first input through the last input via the first filter through the last filter.
Claims19
A system comprising:
- a superconducting microwave combiner comprising individual ports and a common output port, the individual ports being associated with different bands of frequencies;
- and
- quantum systems respectively coupled to the individual ports.
A system comprising:
- a superconducting microwave combiner comprising individual ports and a common output port;
- and
- quantum systems respectively coupled to the individual ports, wherein the superconducting microwave combiner comprises a plurality of filters.
A method of configuring a system, the method comprising:
- providing a superconducting microwave combiner comprising individual ports and a common output port;
- and
- coupling quantum systems respectively to the individual ports, wherein the superconducting microwave combiner comprises a plurality of filters.
Dependencies are inferred from the claim text.