Chinese Physics B, Volume. 29, Issue 9, (2020)
Dynamics and coherence resonance in a thermosensitive neuron driven by photocurrent
Fig. 1. Schematic diagram for the neural circuit, which is dependent on the illumination and temperature.
Fig. 2. Sampled time series for variable
Fig. 3. Sampled time series for variable
Fig. 4. Bifurcation diagram is calculated by detecting interspike intervals (ISIs) from the sampled time series for the variable
Fig. 5. (a)–(c) Sampled time series for variable
Fig. 6. Bifurcation diagram is calculated by detecting ISIs from the sampled time series for the variable
Fig. 7. Bifurcation diagram is calculated by detecting ISIs from the sampled time series for the variable
Fig. 8. Bifurcation diagram is calculated by detecting ISIs from the sampled time series for the variable
Fig. 9. Correlation between temperature, resistance of thermistor, firing patterns and Hamilton energy are calculated by changing the temperature of the thermistor. For (a1)–(a4)
Fig. 10. Firing pattern and photocurrent are calculated as functions of time by applying different temperatures for the thermistor. For (a)
Fig. 11. Mean duration of spiking is calculated by changing the parameters (
Fig. 12. Bifurcation diagram is calculated by detecting ISIs from the sampled time series for the variable
Fig. 13. Bifurcation diagram is calculated by detecting ISIs from the sampled time series for the variable
Fig. 14. Correlation between temperature, resistance of thermistor, firing patterns and Hamilton energy are calculated by changing the temperature for the thermistor. For (a1)–(a4)
Fig. 15. (b) Sampled time series for the variable
Fig. 16. (c) Sampled time series for the variable
Fig. 17. Coefficient variability of ISI series is calculated by changing the noise intensity when the phototube is used as voltage source. The parameters are fixed at
Fig. 18. Coefficient variability of ISI series is calculated by changing the noise intensity when the phototube is used as current source. The parameters are fixed at
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Ying Xu, Minghua Liu, Zhigang Zhu, Jun Ma. Dynamics and coherence resonance in a thermosensitive neuron driven by photocurrent[J]. Chinese Physics B, 2020, 29(9):
Received: May. 16, 2020
Accepted: --
Published Online: Apr. 29, 2021
The Author Email: Ma Jun (hyperchaos@163.com)