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. Author manuscript; available in PMC: 2018 Mar 5.
Published in final edited form as: Phys Rev E. 2016 Oct 31;94(4-1):042427. doi: 10.1103/PhysRevE.94.042427

FIG. 5.

FIG. 5

Synchrony in homogeneous networks of type I and II neurons as a function of synaptic weight. (a) Type I networks display highly asynchronous dynamics for all connectivity paradigms and for synaptic weights as high as W = 0.02mS/cm2. Homogeneous networks of type II neurons, however, readily synchronize for small and intermediate synaptic strengths. (b) Raster plots of network activity for type I (top row) and type II (bottom row) networks with synaptic strengths of W = 0.0075mS/cm2 (left column) and W = 0.02 mS/cm2 (right column). Note the different time scales. Here the exponential connectivity paradigm was employed, with the same parameters for type I and type II simulations (P = 0.15 and intrinsic cell frequency 15 ± 2Hz).