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ML Interatomic Potentials

Physics University ML

01 Nov 2020

1 min read

ML Interatomic Potentials

Machine Learned Potentials for MD Simulations

These are the weekly reports written at the end of my 3rd Year when my previous project was scrapped due to Covid-19. These reports outline my progress from scratch in chronological order. They were written in 3 weeks and total 19,000 words.

The final grade for these reports and viva voce was 88%. Below are the Laboratory Notes documenting the process.

Content Week 1 Week 2 Week 3

This is a rendering of a graphene lattice Simulated using the Behler-Parrinello Method in LAMMPS. Although there are some imperfections in the final result, the machine learned interatomic potential sucessfully replicated the correct bond angles and atom spacing for a graphene crystal.