How does the MED probe detect electric potential?
The equivalent circuit of planar microelectrode was described by D. A. Robinson, “The electrical properties of metal microelectrodes,” Proc. IEEE, vol.56, pp.1065-71, June 1968, and G. Gross, “Simultaneous Single Unit Recording in vitro with a Photoetched Laser Deinsulated Gold Multimicroelectrode Surface,” IEEE Transactions on Biomedical Engineering, vol. BME-26, No.5, May 1979.
