Diffusion on curved, periodic surfaces |
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Authors: | Hołyst R Plewczyński D Aksimentiev A Burdzy K |
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Institution: | Department III, Institute of Physical Chemistry, PAS and College of Science, Kasprzaka 44/52, 01-224 Warsaw, Poland. |
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Abstract: | We present a simulation algorithm for a diffusion on a curved surface given by the equation phi(r)=0. The algorithm is tested against analytical results known for diffusion on a cylinder and a sphere, and applied to the diffusion on the P, D, and G periodic nodal surfaces. It should find application in an interpretation of two-dimensional exchange NMR spectroscopy data of diffusion on biological membranes. |
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