Sancristóbal, Belen; Vicente, Raoul; Sancho, José María; García Ojalvo, Jordi
(Frontiers, 2013)
Upon sensory stimulation, primary cortical areas readily engage in narrow-band rhythmic activity between 30 and 90 Hz, the so-called gamma oscillations. Here we show that, when embedded in a balanced network, type-I excitable ...