Low-coverage surface diffusion in complex periodic energy landscapes: Analytical solution for systems with symmetric hops and application to intercalation in topological insulators

1. Gosálvez, M.A.
2. Otrokov, M.M.
3. Ferrando, N.
4. Ryabishchenkova, A.G.
5. Ayuela, A.
6. Echenique, P.M.
7. Chulkov, E.V.