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:
Jan. 21, 2025
Filed:
Sep. 18, 2020
Rtx Bbn Technologies, Inc., Cambridge, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Benjamin Lienhard, Somerville, MA (US);
William D. Oliver, Arlington, MA (US);
Simon Gustavsson, Cambridge, MA (US);
Antti Pekka Vepsalainen, Malden, MA (US);
Terry Philip Orlando, Norton, MA (US);
Luke Colin Gene Govia, Somerville, MA (US);
Hari Kiran Krovi, Lexington, MA (US);
Thomas Ohki, Arlington, MA (US);
RTX BBN TECHNOLOGIES, INC., Cambridge, MA (US);
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Cambridge, MA (US);
Abstract
Techniques for machine learning assisted qubit state readout are disclosed. A system a set of training data that describes states of multiple qubits, and trains a neural network to determine qubit states based on the set of training data. The system obtains one or more unlabeled qubit signals, and determines one or more states corresponding to the unlabeled qubit signal(s), using the neural network. The unlabeled qubit signal(s) may include one or more multiplexed qubit signals, and the state(s) corresponding to the unlabeled qubit signal(s) may include one or more multi-qubit states based on the multiplexed qubit signal(s).