A system for modifying dislocation distributions in semiconductor materials is provided. The system includes one or more vibrational sources for producing at least one excitation of vibrational mode having phonon frequencies so as to enhance dislocation motion through a crystal lattice.
GOVERNMENT SPONSORSHIP INFORMATION
This invention was made with Government support under Grant No. DE-FG36-09GO19001, awarded by the Department of Energy. The Government has certain rights in this invention.