Patents by Inventor Neil Ian Gillespie

Neil Ian Gillespie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Preparation of qubits
    Patent number: 12001925
    Abstract: A computer-implemented postselection-free method of initializing qubits in a quantum computer, comprising: preparing at least one data qubit and a plurality of auxiliary qubits in respective initial states, wherein each of the at least one data qubit and the plurality of auxiliary qubits has a respective probability of being prepared with an error; and, performing a plurality of non-measurement multi-qubit quantum logic operations that propagate errors between the at least one data qubit and the plurality of auxiliary qubits so as to reduce the probability of an error affecting the at least one data qubit.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: June 4, 2024
    Assignee: RIVERLANE LTD
    Inventors: Ben Barber, Jacob M Taylor, Neil Ian Gillespie
  • PREPARATION OF QUBITS
    Publication number: 20230334357
    Abstract: A computer-implemented postselection-free method of initializing qubits in a quantum computer, comprising: preparing at least one data qubit and a plurality of auxiliary qubits in respective initial states, wherein each of the at least one data qubit and the plurality of auxiliary qubits has a respective probability of being prepared with an error; and, performing a plurality of non-measurement multi-qubit quantum logic operations that propagate errors between the at least one data qubit and the plurality of auxiliary qubits so as to reduce the probability of an error affecting the at least one data qubit.
    Type: Application
    Filed: April 14, 2022
    Publication date: October 19, 2023
    Applicant: River Lane Research Ltd.
    Inventors: Ben Barber, Jacob M. Taylor, Neil Ian Gillespie