Patents Assigned to QBLOX B. V.
  • Dynamic control for a quantum computer
    Patent number: 12199633
    Abstract: Methods and apparatus for dynamically controlling a quantum computer are described wherein the method includes selecting a first and second digital pulse signal stored in a memory, the first digital pulse signal having a first pulse shape and a first sample rate and the second digital pulse signal having a second pulse shape and a second sample rate, at least the first or the second sample rate being lower than an output sampling rate of a digital-to-analog converter (DAC); forming a digital pulse sequence signal, the forming including applying a first interpolation algorithm to determine a first upsampled digital pulse signal based on the first digital signal and a second interpolation algorithm to determine a second upsampled digital pulse signal based on the second digital signal, the sample rates of the first and second upsampled digital signals matching the sample rate of the DAC; and, providing the digital pulse sequence signal comprising the first and second upsampled digital pulse signals to an input
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: January 14, 2025
    Assignee: QBLOX B.V.
    Inventors: Jules Christiaan Van Oven, Cornelis Christiaan Bultink, Jordy Marinus Josephus Gloudemans
  • DYNAMIC CONTROL FOR A QUANTUM COMPUTER
    Publication number: 20230170916
    Abstract: Methods and apparatus for dynamically controlling a quantum computer are described wherein the method includes selecting a first and second digital pulse signal stored in a memory, the first digital pulse signal having a first pulse shape and a first sample rate and the second digital pulse signal having a second pulse shape and a second sample rate, at least the first or the second sample rate being lower than an output sampling rate of a digital-to-analog converter (DAC); forming a digital pulse sequence signal, the forming including applying a first interpolation algorithm to determine a first upsampled digital pulse signal based on the first digital signal and a second interpolation algorithm to determine a second upsampled digital pulse signal based on the second digital signal, the sample rates of the first and second upsampled digital signals matching the sample rate of the DAC; and, providing the digital pulse sequence signal comprising the first and second upsampled digital pulse signals to an input
    Type: Application
    Filed: May 10, 2021
    Publication date: June 1, 2023
    Applicant: QBLOX B. V.
    Inventors: Jules Christiaan VAN OVEN, Cornelis Christiaan BULTINK, Jordy Marinus Josephus GLOUDEMANS