I am curious if anyone here has considered adding a new version of/extend the existing Stillinger-Weber potential to the modified form proposed by Vashista and co-workers for SiC in their recent paper in Journal of Applied Physics 101(103515), 2007 ? (results have been shown in earlier papers, but if I recall right, this is the first time they gave the form of the potential).
Since I haven’t done anything like modifying LAMMPS potentials, I wanted to see if anyone had any advice or had considered doing this.
David E. Farrell
email: [email protected]…435…