HIGH-RESOLUTION X-RAY-DIFFRACTION SPECTRA OF THUE-MORSE GAAS-ALAS HETEROSTRUCTURES - TOWARDS A NOVEL DESCRIPTION OF DISORDER

被引:106
作者
AXEL, F [1 ]
TERAUCHI, H [1 ]
机构
[1] KWANSEI GAKUIN UNIV,SCH SCI,DEPT PHYS,NISHINOMIYA,HYOGO 662,JAPAN
关键词
D O I
10.1103/PhysRevLett.66.2223
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present the first analysis of high-resolution x-ray-diffraction spectra of finite-size Thue-Morse GaAs-AlAs superlattice heterostructures, which show essential properties of singular continuous measures. The implications for future investigations of disordered systems are considered.
引用
收藏
页码:2223 / 2226
页数:4
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