[HTML][HTML] The Ba0. 6K0. 4Fe2As2 superconducting four-gap temperature evolution: A multi-band Chebyshev–BdG approach

D Möckli, EVL de Mello - Physics Letters A, 2016 - Elsevier
Abstract We generalize the Chebyshev–Bogoliubov–deGennes method to treat multi-band
systems to address the temperature dependence of the superconducting gaps of iron based …

[PDF][PDF] Efeito de proximidade gigante em supercondutores cupratos

H de Souza Santana - portal.if.uff.br
Nesta dissertação é desenvolvido um modelo para tratar o efeito de proximidade gigante
nos supercondutores de alta Tc, para os quais as medidas possuem mais de 20 anos e …

Charge order and resistivity transition of Zn-doped cuprate superconductors

EVL de Mello, D Möckli - Journal of Physics: Condensed Matter, 2015 - iopscience.iop.org
Impurity doping using Zn atoms was largely studied in cuprates because this process
substantially reduces the superconducting critical temperature T c without any effect on the …

[PDF][PDF] Hybridization of three-band structure in Fe-based superconductors

D Möckli, EVL de Mello - researchgate.net
The Fe-based superconductors (FeSCs) revealed to be the first class of high-Tc
superconducting materials with multi-band and multi-gap structure [1]. Unlike MgB2 with two …