41 citations · 637 across the 38 of their papers we have counts for
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2 papers · 1 filter
quant-ph2016★ 8 cited
Generation of a non-zero discord bipartite state with classical second-order interference
Yujun Choi, Kang-Hee Hong, Hyang-Tag Lim +7
We report investigation on quantum discord in classical second-order interference. In particular, we theoretically show that a bipartite state with D = 0.311 of discord can be gene…
quant-ph2016★ 16 cited
Countermeasure against blinding attacks on low-noise detectors with background noise cancellation scheme
Min Soo Lee, Byung Kwon Park, Min Ki Woo +4
We developed a countermeasure against blinding attacks on low-noise detectors with a background noise cancellation scheme in quantum key distribution (QKD) systems. Background nois…