32 citations · 36 across the 4 of their papers we have counts for
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quant-ph2001
Purification of entangled coherent states
H. Jeong, M. S. Kim
We suggest an entanglement purification scheme for mixed entangled coherent states using 50-50 beam splitters and photodetectors. This scheme is directly applicable for mixed entan…
quant-ph2001
Probabilistic nonlocal gate operation via imperfect entanglement
Jingak Jang, Jinhyoung Lee, M. S. Kim +1
Nonlocal gate operation is based on sharing an ancillary pair of qubits in perfect entanglement. When the ancillary pair are partially entangled, the efficiency of the gate operati…