441 citations · 2k across the 33 of their papers we have counts for
6 papers · 1 filter
Swarmalators on a ring with distributed couplings
Kevin O'Keeffe, Hyunsuk Hong
We study a simple model of identical swarmalators, generalizations of phases oscillators that swarm through space. We confine the movements to a one-dimensional (1D) ring and consi…
First-order like phase transition induced by quenched coupling disorder
Hyunsuk Hong, Erik Andreas Martens
We investigate the collective dynamics of a population of XY model-type oscillators, globally coupled via non-separable interactions that are randomly chosen from a positive or neg…
A Two-Frequency-Two-Coupling model of coupled oscillators
Hyunsuk Hong, Erik A. Martens
We considered the phase coherence dynamics in a Two-Frequency and Two-Coupling (TFTC) model of coupled oscillators, where coupling strength and natural oscillator frequencies for i…
Twisted states in low-dimensional hypercubic lattices
Seungjae Lee, Young Sul Cho, Hyunsuk Hong
Twisted states with non-zero winding numbers composed of sinusoidally coupled identical oscillators have been observed in a ring. The phase of each oscillator in these states const…
Oscillators that sync and swarm
Kevin P. O'Keeffe, Hyunsuk Hong, Steven H. Strogatz
Synchronization occurs in many natural and technological systems, from cardiac pacemaker cells to coupled lasers. In the synchronized state, the individual cells or lasers coordina…
Encouraging moderation: Clues from a simple model of ideological conflict
Seth A. Marvel, Hyunsuk Hong, Anna Papush +1
Some of the most pivotal moments in intellectual history occur when a new ideology sweeps through a society, supplanting an established system of beliefs in a rapid revolution of t…