66 citations · 71 across the 4 of their papers we have counts for
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quant-ph2006★ 2 cited
One-party Quantum Error Correcting Codes for Unbalanced Errors: Principles and Application to Quantum Dense Coding and Quantum Secure Direct Communications
Kai Wen, Gui Lu Long
In this article, we present the unbalanced quantum error correcting codes(one-party-QECC), a novel idea for correcting unbalanced quantum errors. In some quantum communication task…
quant-ph2006
Proof of Security of a High-Capacity Quantum Key Distribution Protocol
Xiao-Wei Zhang, Kai Wen, Gui Lu Long
We prove the security of a high-capacity quantum key distribution protocol over noisy channels. By using entanglement purification protocol, we construct a modified version of the…