F. Garcia

activity

20082022

most citedCo-substitution effects on the Fe-valence in the BaFe2As2 superconducting compound: A study of hard x-ray absorption spectroscopy

57 citations · 304 across the 18 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

cond-mat.mtrl-sci2018★ 55 cited

Influence of spin glass-like magnetic relaxation on the zero-field-cooled exchange bias effect

L. T. Coutrim, E. M. Bittar, F. Garcia +1

The zero-field-cooled exchange bias (ZEB) effect is a remarkable phenomenon recently reported for some reentrant spin glass-like compounds. In this work, the time-evolution of magn…

cond-mat.str-el2018★ 12 cited

Dynamic magnetism in the disordered hexagonal double perovskite BaTi $_{1/2}$ Mn $_{1/2}$ O $_{3}$

M. R. Cantarino, R. P. Amaral, R. S. Freitas +10

Magnetic frustration and disorder are key ingredients to prevent the onset of magnetic order. In the disordered hexagonal double perovskite BaTi $_{1/2}$ Mn $_{1/2}$ O $_{3}$ , Mn $^{4 +}$ …

Influence of spin glass-like magnetic relaxation on the zero-field-cooled exchange bias effect

Dynamic magnetism in the disordered hexagonal double perovskite BaTi1/2​Mn1/2​O3​

Dynamic magnetism in the disordered hexagonal double perovskite BaTi $_{1/2}$ Mn $_{1/2}$ O $_{3}$