Multiplexed readout of quantum devices
AssigneeFermi Forward Discovery Group, LLC
InventorMohamed Hamed Awida Hassan
Life of this patent
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Abstract
A system and apparatus for multiplexed readout of quantum devices comprises at a radial combiner comprising a center feed line, a radial line, and a waveguide port and a filter operably connected to the radial combiner. The filter can comprise a dual mode filter providing an elliptical filter response. The system includes a port connecting each of the radial combiner sand the filters. The system further comprises at least one readout cavity.
Claims18
A system for multiplexed readout of quantum devices, comprising:
- at least one radial combiner comprising:
- a center feed line;
- and
- a plurality of radial lines;
- and
- at least one dual mode filter operably connected to the radial combiner, wherein the dual mode filter provides an elliptical filter response.
A system for multiplexed readout of quantum devices, comprising:
- a first multiplexer configured to accept an input, the first multiplexer further comprising a radial combiner operably connected to at least one dual mode filter, wherein the dual mode filter provides an elliptical filter response;
- a plurality of readout cavities operably connected to said first multiplexer;
- a second multiplexer operably connected to the plurality of readout cavities, the second multiplexer configured to provide an output.
A system for multiplexed readout of quantum devices, comprising:
- a first multiplexer configured to accept an input;
- a plurality of input scaling multiplexers attached to the first multiplexer;
- a plurality of readout cavities operably connected to the plurality of input scaling multiplexers;
- a plurality of output scaling multiplexers operably connected to the plurality of readout cavities;
- and
- a second multiplexer operably connected to the plurality of output scaling multiplexers, the second multiplexer configured to provide an output.
Dependencies are inferred from the claim text.