  We propose a control scheme which can stabilize and fix the position of
chimera states in small networks. Chimeras consist of coexisting domains of
spatially coherent and incoherent dynamics in systems of nonlocally coupled
identical oscillators. Chimera states are generally difficult to observe in
small networks due to their short lifetime and erratic drifting of the spatial
position of the incoherent domain. The control scheme, like a tweezer, might be
useful in experiments, where usually only small networks can be realized.

Adaptation and Self-Organizing Systems;Chaotic Dynamics