14 citations · 22 across the 4 of their papers we have counts for
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cond-mat.stat-mech2012★ 2 cited
Double resonance in the infinite-range quantum Ising model
Sung-Guk Han, Jaegon Um, Beom Jun Kim
We study quantum resonance behavior of the infinite-range kinetic Ising model at zero temperature. Numerical integration of the time-dependent Schrödinger equation in the presence…
cond-mat.stat-mech2012
Time Reversibility of Quantum Diffusion in Small-world Networks
Sung-Guk Han, Beom Jun Kim
We study the time-reversal dynamics of a tight-binding electron in the Watts-Strogatz (WS) small-world networks. The localized initial wave packet at time diffuses as time pr…