Spontaneous Switching in Coupled Biological Oscillator Systems Constructed with Living Cells of the True Slime Mold

Atsuko Takamatsu; Teruo Fujii

doi:10.11499/sicep.2004.0_43_3

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_43_3

会議情報

主催: The Society of Instrument and Control Engineers

共催: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

Spontaneous Switching in Coupled Biological Oscillator Systems Constructed with Living Cells of the True Slime Mold

*Atsuko Takamatsu, Teruo Fujii

著者情報

キーワード: coupled oscillator systems, Physarum polycephalum, chaotic itinerancy

会議録・要旨集フリー

p. 43

詳細

抄録

Coupled oscillator systems with oscillating cells of plasmodium of the true slime mold were constructed with a cell pattering method using microfabrication technique. Parameters in this system such as coupling strength can be systematically controlled like in computer simulations. We constructed three-oscillator systems in rings and observed spontaneous switching among typical spatio-temporal patterns even when coupling strength was fixed.

責任著者(Corresponding author)

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