Showing quant-phShow all
2 papers · 1 filter
quant-ph2026
Twenty-one characterizations of reversible quantum channels
Nan Li, Yuan Li, Hanyu Yang +1
Reversible quantum channels play a fundamental role in quantum dynamics and quantum information processing. A quantum channel is reversible if there exists another quantum channel…
quant-ph2024
Quantum resource theory of coding for error correction
Dong-Sheng Wang, Yuan-Dong Liu, Yun-Jiang Wang +1
Error-correction codes are central for fault-tolerant information processing. Here we develop a rigorous framework to describe various coding models based on quantum resource theor…