3 papers
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…
Confinement-Tunable Synthetic Gauge Fields and Floquet Topological Phenomena in a Driven Quantum Wire Qubit
Feulefack Ornela Claire, Dongmo Tedo Lynsia Saychele, Danga Jeremie Edmond +6
Theoretical analysis demonstrates that a spin qubit in a parabolic quantum wire, when driven by a bichromatic field, exhibits a confinement-tunable synthetic gauge field leading to…
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…