49 citations · 50 across the 5 of their papers we have counts for
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cond-mat1999
Breakup of a Dimer: a New Approach to Localization Transition
Ignacio Gomez, Indubala I. Satija
Within the framework of tight binding models, aperiodic systems are mapped to a renormalized lattice with a dimer defect. In models exhibiting metal-insulator transition, the dimer…
cond-mat1999
Dimer-Type Correlations and Band Crossings in Fibonacci Lattices
Ignacio G. Cuesta, Indubala I. Satija
Fibonacci system with both diagonal and off-diagonal disorder is mapped to a model with dimer type 'defects'. The model exhibit resonance transition corresponding to zero reflectan…