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2D Cu-TCNQ Metal-Organic Networks Induced by Surface Alloying
(American Chemical Society, 2019-12)
We have studied the self-assembly of 7,7,8,8-tetracyanoquinodimethane molecules on the (3√2 × √2)R45° reconstruction of the SnCu(001) surface alloy by means of X-ray photoemission spectroscopy, scanning tunneling microscopy, ...
Ground state of fermions in quasi-1D honeycomb optical lattices
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - FísicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2022)
Lattice models (tight-binding) for many-body systems give a good theoretical
and experimental framework to study quantum phase transitions presented in several
strongly correlated materials at low temperature. In general, ...