中国物理B ›› 1994, Vol. 3 ›› Issue (1): 56-63.doi: 10.1088/1004-423X/3/1/007
黄秀清1, 莫党1, 刘有延2
HUANG XIU-QING (黄秀清)a, MO DANG (莫党)a, LIU YOU-YAN (刘有延)b
摘要: We have studied a new class of one-dimensional quasiperiodic lattices, for which the substitution rules are B→BA, and A→BAB. The Kohmoto-Kadenoff-Tang (KKT) renormalization group method has been used to study the asymptotical behavior of the spectrum. It is found that the energy spectra are Cantor-like but have different salf-similarity from that of Fibonacci lattice. By use of several different criteria, three kinds of wave function behavior (extended, localized, and intermediate states) are clearly observed.
中图分类号: (Quasicrystals)