16 citations · 66 across the 17 of their papers we have counts for
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quant-ph2010★ 1 cited
Entanglement of stabilizer codewords
Xiao-yu Chen, Li-zhen Jiang
The geometric measure, the logarithmic robustness and the relative entropy of entanglement are proved to be equal for a stabilizer quantum codeword. The entanglement upper and lowe…
quant-ph2010★ 9 cited
Graph state basis for Pauli Channels
Xiao-yu Chen, Li-zhen Jiang
We introduce graph state basis diagonalization to calculate the coherent information of a quantum code passing through a Pauli channel. The scheme is 5000 times faster than the bes…