Systems and methods for achieving orthogonal control of non-orthogonal qubit parameters

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United States of America Patent

PATENT NO 9727823
SERIAL NO

14339289

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Achieving orthogonal control of non-orthogonal qubit parameters of a logical qubit allows for increasing the length of a qubit chain thereby increasing the effective connectivity of the qubit chain. A hybrid qubit is formed by communicatively coupling a dedicated second qubit to a first qubit. By tuning a programmable parameter of the second qubit of a hybrid qubit, an effective programmable parameter of the hybrid qubit is adjusted without affecting another effective programmable parameter of the hybrid qubit thereby achieving orthogonal control of otherwise non-orthogonal qubit parameters. The length of the logical qubit may thus be increased by communicatively coupling a plurality of such hybrid qubits together.

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Patent Owner(s)

  • D-WAVE SYSTEMS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amin, Mohammad H S Burnaby, CA 42 2118
Enderud, Colin Vancouver, CA 5 116
Lanting, Trevor Michael Vancouver, CA 28 555

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