Subsystem Codes with High Thresholds by Gauge Fixing and Reduced Qubit Overhead
We introduce a technique that uses gauge fixing to significantly improve the quantum-error-correcting performance of subsystem codes. By changing the order in which check operators are measured, valuable additional information can be gained, and we introduce a new method for decoding which uses this...
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| Main Authors: | , |
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| Format: | article |
| Language: | EN |
| Published: |
American Physical Society
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/5219d68ce74b4240bc68f002e81b2d09 |
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