The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2019
Filed:
Jun. 19, 2018
Rigetti & Co, Inc., Berkeley, CA (US);
Eyob A. Sete, Walnut Creek, CA (US);
Nicolas Didier, Berkeley, CA (US);
Marcus Palmer da Silva, Lafayette, CA (US);
Chad Tyler Rigetti, Emeryville, CA (US);
Matthew J. Reagor, Corte Madera, CA (US);
Shane Arthur Caldwell, Oakland, CA (US);
Nikolas Anton Tezak, Oakland, CA (US);
Colm Andrew Ryan, Albany, CA (US);
Sabrina Sae Byul Hong, Oakland, CA (US);
Prasahnt Sivarajah, Emeryville, CA (US);
Alexander Papageorge, San Francisco, CA (US);
Deanna Margo Abrams, Oakland, CA (US);
Rigetti & Co, Inc., Berkeley, CA (US);
Abstract
In a general aspect, a quantum logic gate is performed in a quantum computing system. In some cases, a pair of qubits are defined in a quantum processor; the pair of qubits can include a first qubit defined by a first qubit device in the quantum processor and a second qubit defined by a tunable qubit device in the quantum processor. A quantum logic gate can be applied to the pair of qubits by communicating a control signal to a control line coupled to the tunable qubit device. The control signal can be configured to modulate a transition frequency of the tunable qubit device at a modulation frequency, and the modulation frequency can be determined based on a transition frequency of the first qubit device.