Rotating spiral waves created by geometry.
The Belousov-Zhabotinsky reagent and numerical simulations were used to show that under high-frequency stimuli, rotating spiral waves can be initiated in a homogeneous excitable medium in the vicinity of domain boundaries or inexcitable barriers with sharp corners.
Agladze
K
K
Keener
J P
JP
Müller
S C
SC
Panfilov
A
A