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US 2025/0148337 A1Published application
Arrangement and method for making a coupling to a qubit
AssigneeIQM Finland Oy
InventorsHermanni HEIMONEN, Pasi LÄHTEENMÄKI
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Abstract
An arrangement for making a coupling to a qubit comprises said qubit and another circuit element, which is to be controllably coupled to said qubit and decoupled therefrom. A network of resonators is provided between said qubit and said other circuit element. Said network of resonators comprises a plurality of resonators, comprising linear or nonlinear resonators or both. At least two of said plurality of resonators have an identical circuit topology but different frequency responses.
Claims17
An arrangement for making a coupling to a qubit, comprising:
- said qubit,
- another circuit element, which is to be controllably coupled to said qubit and decoupled therefrom for performing quantum computing operations, and
- a network of resonators between said qubit and said other circuit element;
- wherein said network of resonators comprises a plurality of resonators, comprising linear or nonlinear resonators or both,
- and wherein at least two of said plurality of resonators have an identical circuit topology but different frequency responses.
2 more elements
A method for making a coupling to a qubit, comprising:
- controllably coupling and decoupling said qubit with another circuit element for performing quantum computing operations, and
- conveying said controllable coupling through a network of resonators between said qubit and said other circuit element;
- wherein said network of resonators comprises a plurality of resonators, comprising linear or nonlinear resonators or both,
- and wherein at least two of said plurality of resonators have an identical circuit topology but different frequency responses.
1 more element
Dependencies are inferred from the claim text.