HPC Certification Forum skill-tree:qc:5:3 https://www.hpc-certification.org/wiki/ 2026-11-10T07:37:58+00:00 HPC Certification Forum https://www.hpc-certification.org/wiki/ https://www.hpc-certification.org/wiki/_media/wiki/favicon.ico text/html 2026-11-09T11:30:06+00:00 Anonymous (anonymous@undisclosed.example.com) QC5.3 Noise, Error Correction, and Fault Tolerance https://www.hpc-certification.org/wiki/skill-tree/qc/5/3/b?rev=1794220206&do=diff QC5.3 Noise, Error Correction, and Fault Tolerance This skill introduces the main sources of error in quantum hardware and explains, at a high level, how error mitigation, quantum error correction, and fault tolerance address them. Learners examine how decoherence, control imperfections, and measurement errors affect quantum computations, and why these effects fundamentally limit circuit depth and algorithm feasibility.