Anderson localization in one-dimensional quasiperiodic lattice models with nearest- and next-nearest-neighbor hopping

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• 作者：Longyan Gong^a ; ^b ; ^c ; ^{lygong@njupt.edu.cn} ; Yan Feng^a ; ^b ; Yougen Ding^a ; ^b
• 关键词：Anderson localization ; Quasiperiodic lattice model ; Shannon information entropy
• 刊名：Physics Letters A
• 出版年：2017
• 出版时间：12 February 2017
• 年：2017
• 卷：381
• 期：6
• 页码：588-591
• 全文大小：508 K
• 卷排序：381

文摘

Quasiperiodic lattice models with next-nearest-neighbor hopping are studied. Shannon information entropies are used to reflect state localization properties. Phase diagrams are obtained for the inverse bronze and golden means, respectively. Our studies present a more complete picture than existing works.