Patents by Inventor Caleb Jordan

Caleb Jordan 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).

  • CRYOGENIC CLASSICAL SUPERCONDUCTING CIRCUITRY FOR ERROR CORRECTION IN QUANTUM COMPUTING
    Publication number: 20240311673
    Abstract: This patent document is directed to implementations of embodiments of an error correction module or gadget using a cryogenic classical superconducting circuit that can be used as a decoder of quantum error correcting codes correcting errors in quantum computing.
    Type: Application
    Filed: January 27, 2022
    Publication date: September 19, 2024
    Inventors: Amir Jafari Salim, Caleb Jordan, Matthew Hutchings, Oleg Mukhanov, Pooya Ronagh, Krishanu Roy Sankar, Navid Ghadermarzy
  • System and method of flux bias for superconducting quantum circuits
    Patent number: 12087503
    Abstract: Quantum computing systems require methods to control energies of qubits and couplers for quantum operations. Flux biasing of qubits and quantum couplers is provided for a superconducting quantum computer using single-flux-quantum (SFQ) technology. This method is applicable to a wide range of superconducting qubit structures and couplers, including transmons, fluxoniums, flux qubits, phase qubits and other superconducting qubits. This method enables arbitrary-amplitude time-varying flux biasing of qubits and couplers, due to a sequence of high-speed SFQ pulses. Several preferred embodiments are disclosed which provide high-fidelity control of fast single-qubit and multi-qubit operations.
    Type: Grant
    Filed: June 11, 2022
    Date of Patent: September 10, 2024
    Assignee: SeeQC, Inc.
    Inventors: Alex F. Kirichenko, Amir Jafari-Salim, Patrick Truitt, Naveen Kumar Katam, Caleb Jordan, Oleg A. Mukhanov
  • SYSTEM AND METHOD OF FLUX BIAS FOR SUPERCONDUCTING QUANTUM CIRCUITS
    Publication number: 20220399145
    Abstract: Quantum computing systems require methods to control energies of qubits and couplers for quantum operations. Flux biasing of qubits and quantum couplers is provided for a superconducting quantum computer using single-flux-quantum (SFQ) technology. This method is applicable to a wide range of superconducting qubit structures and couplers, including transmons, fluxoniums, flux qubits, phase qubits and other superconducting qubits. This method enables arbitrary-amplitude time-varying flux biasing of qubits and couplers, due to a sequence of high-speed SFQ pulses. Several preferred embodiments are disclosed which provide high-fidelity control of fast single-qubit and multi-qubit operations.
    Type: Application
    Filed: June 11, 2022
    Publication date: December 15, 2022
    Inventors: Alex F. Kirichenko, Amir Jafari-Salim, Patrick Truitt, Naveen Kumar Katam, Caleb Jordan, Oleg A. Mukhanov
  • INTERCONNECTIONS BETWEEN QUANTUM COMPUTING MODULE AND NON-QUANTUM PROCESSING MODULES IN QUANTUM COMPUTING SYSTEMS
    Publication number: 20220237495
    Abstract: The technology disclosed in this patent document can be implemented to combine quantum computing, classical qubit control/readout, and classical digital computing in a scalable computing system based on superconducting qubits and special interconnection designs for connecting hardware components within a multi-stage cryogenic system to provide fast communications between the quantum computing module and its controller while allowing efficient management of wiring with other modules.
    Type: Application
    Filed: October 14, 2021
    Publication date: July 28, 2022
    Inventors: Daniel Yohannes, Igor Vernik, Caleb Jordan, Patrick Truitt, Alex Kirichenko, Amir Jafari Salim, Naveen Katam, Oleg Mukhanov