ST- Neuroengineering
This course seeks to build a foundation of physical principles underlying neuroengineering techniques, including electrical, optical, and magnetic approaches to neural recording and stimulation. We will discuss neural recording probes and materials considerations that influence the quality of the signals and longevity of the probes in the brain. This will be accompanied by the discussion of evolution of neural probes from microwires in the 1950s, to Utah arrays in the 1980s, to modern Neuropixels, meshes, and fibers.