256 citations · 1.7k across the 83 of their papers we have counts for
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quant-ph2014★ 9 cited
Gaussian private quantum channel with squeezed coherent states
Kabgyun Jeong, Jaewan Kim, Su-Yong Lee
While the objective of conventional quantum key distribution (QKD) is to secretly generate and share the classical bits concealed in the form of maximally mixed quantum states, tha…
quant-ph2014★ 10 cited
Ising interaction between two qubits composed of the highest magnetic quantum number states through magnetic dipole-dipole interaction
Sang Jae Yun, Jaewan Kim, Chang Hee Nam
In quantum information processing, one of the most useful interaction between qubits is the Ising type interaction. We propose a scheme to implement the exact Ising interaction thr…