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Spectral Structure and Gap-Labeling Properties for a New Class of One-Dimensional Quasilattices |
HUANG Xiuqing*;LIU Youyan** |
Department of Physics, South China University of Technology, Guangzhou 510641
*present address: Nanchang Army college, Nanchang 330103
**also International Center for Materials Physics, Academia Sinica, Shenyang 110015
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Cite this article: |
HUANG Xiuqing, LIU Youyan 1992 Chin. Phys. Lett. 9 609-612 |
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Abstract A new class of 1D quasiperiodic lattices, for which the substitution rules are B→BA, and A→BAB, has been studied in several aspects. The high-dimensional projection method for obtaining the quasilattice is presented. A multifractral spectral behavior and gap fabeling properties have been found, which display the perfect quasiperiodicity of the studied model.
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Keywords:
71.25.Cx
02.10.+w
61.55.Hg
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Published: 01 November 1992
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