Christoph Gerber (born 1942) is a titular professor at the Department of Physics, University of Basel, Switzerland. He is the co-inventor of the atomic force microscope (AFM).
He was a founding member and director for scientific communication of the NCCR (National Center of Competence in Research Nanoscale Science). He was formerly a research staff member in nanoscale science at the IBM Research Laboratory in Rueschlikon, Switzerland, and has served as a project leader in various programs of the Swiss National Science Foundation.
For the past 40 years, his research has been focused on nanoscale science. He is a pioneer in scanning probe microscopy, who made major contributions to the invention of the scanning tunneling microscope, the AFM,[2] and AFM techniques in high vacuum and at low temperatures.[3]