Asymmetric synchronization in lattices of pinned spiral waves.
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DOI: 10.1103/physreve.103.022213
Abstract: Networks of coupled oscillators show a wealth of fascinating dynamics and are capable of storing and processing information. In biological and social networks, the coupling is often asymmetric. We use the chirality of rotating spiral… read more here.
Keywords: pinned spiral; synchronization lattices; spiral waves; lattices pinned ... See more keywords
Optimal entrainment for removal of pinned spiral waves.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.064213
Abstract: Cardiac fibrillation is caused by self-sustaining spiral waves that occur in the myocardium, some of which can be pinned to anatomical obstacles, making them more difficult to eliminate. A small electrical stimulation is often sufficient… read more here.
Keywords: pinned spiral; removal pinned; entrainment removal; unpinning windows ... See more keywords
Rotational synchronization of pinned spiral waves.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.034201
Abstract: Coupled rotors can spontaneously synchronize, giving rise to a plethora of intriguing dynamics. We present here a pair of spiral waves as two synchronizing rotors, coupled by diffusion. The spirals are pinned to unexcitable obstacles,… read more here.
Keywords: pinned spiral; synchronization pinned; phase; rotational synchronization ... See more keywords