RT Journal Article
T1 Relativistic effects in Kronig-Penney models on quasiperiodic lattices
A1 Domínguez-Adame, Francisco
A1 Sánchez, Angel
AB We study tunneling of Dirac particles through Kronig-Penney models on general lattices, computing their transmission coctTicient.We subsequently focus our attention on the Fibonacci lattice as a typical example of a quasi crystaL Wc compare our resultsto the non-relativistic ones, and find a shrinkage ofthe spectrum similar to that of per iodic systems.
PB Elsevier
SN 0375-9601
YR 1991
FD 1991-10-07
LK https://hdl.handle.net/10016/15180
UL https://hdl.handle.net/10016/15180
LA eng
NO We want to thank c.L. Roy for calling our attention to some works on relativistic disordered systems. A.S. thanks L. Vazquez for encouragement, and the C.LC.y T. (Spain) for partial financial support under project MAT90-0544.
DS e-Archivo
RD 27 jul. 2024