Google llc (20240248798). QUANTUM ERROR CORRECTION simplified abstract

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QUANTUM ERROR CORRECTION

Organization Name

google llc

Inventor(s)

Austin Greig Fowler of Reseda CA (US)

QUANTUM ERROR CORRECTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240248798 titled 'QUANTUM ERROR CORRECTION

Simplified Explanation

The patent application describes methods, systems, and apparatus for quantum error correction by constructing a layered representation of error propagation through quantum error detection circuits.

  • Potential detection events associated with potential error processes at quantum gates are determined.
  • Lines are drawn to connect potential detection events, forming unique line circuit layers.
  • The layered representation is transmitted to the quantum computing system before executing a quantum algorithm.

Key Features and Innovation

  • Construction of a layered representation of error propagation in quantum error detection circuits.
  • Determination of potential detection events associated with error processes at quantum gates.
  • Creation of unique line circuit layers to represent error propagation.
  • Transmission of the layered representation to the quantum computing system before executing a quantum algorithm.

Potential Applications

  • Quantum computing systems
  • Error correction in quantum algorithms
  • Enhancing the reliability and accuracy of quantum computations

Problems Solved

  • Addressing error propagation in quantum computing systems
  • Improving the efficiency of error detection and correction processes
  • Enhancing the overall performance of quantum algorithms

Benefits

  • Increased accuracy and reliability in quantum computations
  • Improved error detection and correction mechanisms
  • Enhanced performance of quantum algorithms

Commercial Applications

Title: Quantum Error Correction Systems This technology can be applied in industries utilizing quantum computing for data processing, cryptography, and simulations. It can improve the accuracy and reliability of quantum computations, making it valuable for research institutions, technology companies, and government agencies.

Prior Art

Readers interested in prior art related to quantum error correction in quantum computing systems can explore research papers, patents, and academic journals in the field of quantum information science and quantum error correction.

Frequently Updated Research

Researchers in the field of quantum computing continuously explore new methods and techniques for error correction and fault tolerance in quantum systems. Stay updated on the latest advancements in quantum error correction to enhance the performance of quantum algorithms.

Questions about Quantum Error Correction Systems

How does quantum error correction improve the reliability of quantum computations?

Quantum error correction helps identify and correct errors that may occur during quantum computations, ensuring the accuracy and reliability of the results.

What are the potential challenges in implementing quantum error correction systems in practical quantum computing applications?

Implementing quantum error correction systems in practical quantum computing applications may face challenges such as scalability, resource requirements, and integration with existing quantum algorithms.


Original Abstract Submitted

methods, systems and apparatus for quantum error correction. a layered representation of error propagation through quantum error detection circuits is constructed. the layered representation includes multiple line circuit layers that each represent a probability of local detection events in a quantum computing system associated with potential error processes in an execution of a quantum algorithm. to construct the layered representation, potential detection events associated with each potential error process occurring at quantum gates in the quantum circuit are determined. lines are associated with each potential error process, the lines each connecting a potential detection event associated with the potential error process to another potential detection event associated with the same potential error process or a boundary of the quantum circuit. similar lines are merged and used to construct unique line circuit layers. the layered representation is transmitted to the quantum computing system prior to execution of the quantum algorithm.