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cond-mat.supr-con2025
Induced phase transitions and spontaneous symmetry breaking based on the renormalized Ginzburg-Landau theory
Feulefack Ornela Claire, Tsague Fotio Carlos, Keumo Tsiaze Roger Magloire +2
In this study, we present theoretical investigations of phase transitions and critical phenomena in materials through the lens of second-order Ginzburg-Landau theory, in conjunctio…
cond-mat.supr-con2025
Generation of renormalized quadratic coefficient in Landau theory: Implications for specific-heat jump calculations in high-temperature superconductors
Feulefack Ornela Claire, Tsague Fotio Carlos, Keumo Tsiaze Roger Magloire +4
In this work, Landau's theory is revisited by renormalizing quadratic coefficients derived from nonlinear polynomial equations to account for system dimensionality. In this respect…