65 citations · 312 across the 18 of their papers we have counts for
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cond-mat.stat-mech2002★ 12 cited
Effect of Quantum Fluctuations in an Ising System on Small-World Networks
Hangmo Yi, Mahn-Soo Choi
We study quantum Ising spins placed on small-world networks. A simple model is considered in which the coupling between any given pair of spins is a nonzero constant if they are li…
cond-mat.mes-hall2002★ 5 cited
Nonmonotonic behavior of resistance in a superconductor-Luttinger liquid junction
H. -W. Lee, Hyun C. Lee, Hangmo Yi +1
Transport through a superconductor-Luttinger liquid junction is considered. When the interaction in the Luttinger liquid is repulsive, the resistance of the junction with a suffici…