His contributions to the field of Atomic Force Microscopy are well documented ; particularly the invention of the Multi-Mode AFM .
Reference Point Indentation was invented by physicist Dr. Paul K. Hansma at the University of California , Santa Barbara in 2006 .
Paul K. Hansma 's contributions to the field of Atomic Force Microscopy are well documented ; particularly the invention of the Multi-Mode AFM .
Reference Point Indentation was invented by physicist Dr. Paul K. Hansma at the University of California , Santa Barbara in 2006 .