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US 2025/0165837 A1Published application
Quantum processing unit
AssigneesIQM Finland Oy, The University of the Basque Country
InventorsAna MARTIN, Mikel SANZ
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Abstract
The invention is in the field of quantum computing, specifically a quantum processing unit optimized for performing an all-quantum Harrow-Hassidim-Lloyd algorithm. The quantum processing unit includes a single ancilla qubit directly connected to each qubit in a group of register qubits, and a group of memory qubits connected to the group of register qubits such that least one of the memory qubits is directly connected to at least one of the register qubits.
Claims14
A quantum processing unit for carrying out a HHL algorithm, the quantum processing unit comprising:
- an ancilla qubit;
- a plurality of register qubits;
- and
- a plurality of memory qubits;
- wherein the ancilla qubit is connected only to the plurality of register qubits and the plurality of memory qubits is connected only to the plurality of register qubits, and wherein the ancilla qubit is connected to all of the register qubits in the plurality of register qubits.
2 more elements
Dependencies are inferred from the claim text.