A 16-fold semi-microelectrode for intracortical recording of field potentials.
A 16-fold semi-microelectrode with 10 x 10 sq. microns contacts at distances of 150 microns, produced by means of thin-film technology, is described. These small dimensions are required to study the laminar electrophysiological differences within the cerebral cortex.
D000818:Animals; D002540:Cerebral Cortex / Q000502:physiology; D004566:Electrodes; D004569:Electroencephalography / Q000295:instrumentation*; D011817:Rabbits