Manuscript VII-F-ST@1 · VII-F-ST.tex · section · 9eee7a44
Observation and recovery separations
Observation and recovery separations · lines 1542–1549
This is the standard full-code correction mechanism KnillLaflamme,Watrous. It concerns every unknown quantum input, not one expectation or an already classical label. It does not preclude recovery on a restricted code or correct transport of the surviving payload.
Nearby in this section
- section: Observation and recovery separations
- theorem: Theorem: Record pullback versus residual compatibility
- corollary: Corollary: An ideal residual gap survives accurate implementation
- section: Observation and recovery separations
- proposition: Proposition: Informative records exclude whole-input recovery