Intense AC field driven superlattices with barrier width dimerization

P. H. Rivera; N. Studart; P. A. Schulz

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arXiv · cond-mat/9909031

Intense AC field driven superlattices with barrier width dimerization

P. H. Rivera·N. Studart·P. A. Schulz

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Abstract

The evolution of two coupled mini-bands, generated by alternating barrier widths dimerization of a superlattice, driven by intense AC fields is investigated. The present model delivers a useful framework for the transition between the analytical high frequency regime and the extreme low frequency limit described by models based on Fukuyama's {\it et al.} (Phys. Rev. B {\bf 8}, 5579 (1973)) proposal.

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P. H. Rivera, N. Studart, P. A. Schulz. 1999-09-02. Intense AC field driven superlattices with barrier width dimerization. https://arxiv.org/abs/cond-mat/9909031

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