27 citations · 40 across the 4 of their papers we have counts for
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physics.ins-det2018★ 1 cited
An ultra-sensitive balanced detector with low noise for continuous-variable quantum key distribution
Qi-Ming Lu, Qi Shen, Yuan Cao +2
A well-balanced detector with high sensitivity and low noise is presented in this paper. The two-stage amplification structure is used to increase electronic gain while keeping an…
cs.IT2018★ 27 cited
Multi-Code-Rate Correction Technique with IR-QC-LDPC: An application to QKD
Kun Cheng, Qiming Lu, Hongbo Xie +3
In this paper, we report an encoding and decoding method for irregular-quasic-cyclic low-density parity-check (IR-QC-LDPC) codes with multi rates. The algorithm is applicable to pa…