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Abbas Bracken Ziad

PROFILE

Abbas Bracken Ziad

Worked on the Infleqtion/qLDPC repository to enhance the reliability of Stim-based quantum circuit scheduling. Addressed a critical bug by introducing logic that prevents the merging of scheduled gate layers, ensuring controlled-Pauli gates are always followed by a TICK instruction. Developed a dedicated testing helper and expanded the test suite to validate this new scheduling behavior, meeting SuperstaQ coverage requirements. Applied repository-wide formatting updates to maintain code consistency and quality. Leveraged Python for both implementation and testing, with a focus on low-level circuit scheduling, robust test automation, and maintaining high standards of code hygiene throughout the project.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

1Total
Bugs
1
Commits
1
Features
0
Lines of code
46
Activity Months1

Work History

March 2026

1 Commits

Mar 1, 2026

March 2026 (2026-03) monthly summary for Infleqtion/qLDPC: Focused on strengthening Stim-based circuit reliability and test coverage. Delivered a critical Stim Circuit Scheduling Integrity fix to prevent merging of scheduled gate layers, ensuring controlled-Pauli gates are followed by a TICK instruction. Implemented a testing helper to validate this behavior and extended tests to satisfy SuperstaQ coverage. Also applied required repository formatting to maintain code quality and consistency across the project. Impact: reduces circuit timing hazards, improves experimental reliability, and enables more accurate benchmarking for quantum-error-correction workflows. Technologies/skills demonstrated: low-level circuit scheduling, robust testing strategies, test automation, Python tooling, and repository hygiene.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

Pythonquantum computingtesting

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Infleqtion/qLDPC

Mar 2026 Mar 2026
1 Month active

Languages Used

Python

Technical Skills

Pythonquantum computingtesting