Patents Assigned to Q.M Technologies Ltd.
  • Patent number: 12273111
    Abstract: A system comprises quantum control interconnect circuitry configured to receive a plurality of fixed-frequency signals, a variable-frequency signal, a quantum control pulse, a quantum element readout pulse, and a quantum element return pulse. The circuitry is operable to upconvert the quantum control pulse using the fixed-frequency signals. The circuitry is operable to upconvert the readout pulse using the variable-frequency signal. The circuitry is operable to downconvert the return pulse using the variable-frequency signal.
    Type: Grant
    Filed: January 23, 2024
    Date of Patent: April 8, 2025
    Assignee: Q.M Technologies Ltd.
    Inventors: Ramon Szmuk, Lior Ella, Yonatan Cohen, Itamar Sivan, Nissim Ofek
  • Patent number: 12255652
    Abstract: A system comprises an electromagnetic pulse generation system that comprises a first pulse generation circuit, a second pulse generation circuit, and a mixing circuit. The electromagnetic pulse generation system is operable to output a first pulse generated by the first pulse generation circuit onto a first signal path, output a second pulse generated by the second pulse generation circuit onto the first signal path, generate a third pulse by mixing, via the mixing circuit, a fourth pulse generated by the first pulse generation circuit and a fifth pulse generated by the second pulse generation circuit, and output the third pulse on the first signal path.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: March 18, 2025
    Assignee: Q.M Technologies Ltd.
    Inventors: Yonatan Cohen, Nissim Ofek, Itamar Sivan
  • Patent number: 12242406
    Abstract: A set of quantum controllers are operable to transmit quantum state data to a quantum control switch. The quantum control switch comprises vector processors that operate on the quantum state data from the set of quantum controllers. Each vector processor transmits a result of the operation to a corresponding quantum controller in the set of quantum controllers.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: March 4, 2025
    Assignee: Q.M Technologies Ltd.
    Inventors: Itamar Sivan, Yonatan Cohen, Nissim Ofek, Ori Weber, Uri Abend
  • Patent number: 12165011
    Abstract: A feedback controller is provided to generate a quantum feedback operation to control one or more ancilla qubits in a quantum error correcting code. The quantum feedback operation is based on the measurement of the one or more ancilla qubits. The feedback controller is operable to dynamically adjust a state discrimination according to previous measurements of the one or more ancilla qubits.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: December 10, 2024
    Assignee: Q.M Technologies Ltd.
    Inventors: Lior Ella, Nissim Ofek, Niv Drucker, Itamar Sivan, Yonatan Cohen