A hierarchical structure of a Fibonacci chain is obtained exactly. This is done by transforming the original chain into another one in which the new hopping matrix elements and on-site energies are arranged hierarchically. An exact renormalization-group transformation is derived for the hierarchical chain. © 1988 The American Physical Society.
Roman, H. (1988). Hierarchical structure of a one-dimensional quasiperiodic model. PHYSICAL REVIEW. B, CONDENSED MATTER, 37(3), 1399-1401 [10.1103/PhysRevB.37.1399].
Hierarchical structure of a one-dimensional quasiperiodic model
Roman H. E.
1988
Abstract
A hierarchical structure of a Fibonacci chain is obtained exactly. This is done by transforming the original chain into another one in which the new hopping matrix elements and on-site energies are arranged hierarchically. An exact renormalization-group transformation is derived for the hierarchical chain. © 1988 The American Physical Society.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
