One-hundred-nm-scale electronic structure and transport calculations of organic polymers on the K computer

One-hundred-nm-scale electronic structure calculations were carried out on the K supercomputer by our original simulation code ELSES (this http URL) The present paper reports preliminary results of transport calculations for condensed organic polymers. Large-scale calculations are realized by novel massively parallel order-N algorithms. The transport calculations were carried out as a theoretical extension for the quantum wavepacket dynamics simulation. The method was applied to a single polymer chain and condensed polymers.

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