Preprint
Sep 2026
Monolithic Quantum Error Correction in the Presence of Distinguishability
Quantum error-correcting codes require that the environment cannot distinguish relevant error processes acting on different codewords. In practice, residual Zeeman, Stark, or anharmonic interactions shift the underlying states, making errors distinguishable and weakening the conditions for perfect recovery. We study th...
Shubham P. Jain, Eric R. Hudson, Wesley C. Campbell et al.
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