6 citations · 14 across the 7 of their papers we have counts for
Showing 2008 · quant-phShow all
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quant-ph2008★ 6 cited
Joint measurement of two unsharp observables of a qubit
Sixia Yu, Naile Liu, Li Li +1
We present a single inequality as the necessary and sufficient condition for two unsharp observables of a two-level system to be jointly measurable in a single apparatus and constr…
quant-ph2008★ 1 cited
Quantum Error-Correcting Codes with Preexisting Protected Qubits
Ying Dong, Xiuhao Deng, Mingming Jiang +2
We provide a systematic way of constructing entanglement-assisted quantum error-correcting codes via graph states in the scenario of preexisting perfectly protected qubits. It turn…