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Families of solutions to the generalized Ginzburg-Landau equation and structural transitions between them

Journal Article · · Journal of Experimental and Theoretical Physics
Solutions to the generalized Ginzburg-Landau equations for superconductors are obtained for a Ginzburg-Landau parameter κ close to unity. The families of solutions with arbitrary number n of flux quanta in a unit cell are analyzed. It is shown that under certain conditions, a cascade of phase transitions between different structures in a magnetic field appears near T{sub c}. Algebraic equations are derived for determining the boundaries of coexistence of different phases on the {T, H_0} plane.
OSTI ID:
22210474
Journal Information:
Journal of Experimental and Theoretical Physics, Journal Name: Journal of Experimental and Theoretical Physics Journal Issue: 3 Vol. 117; ISSN JTPHES; ISSN 1063-7761
Country of Publication:
United States
Language:
English

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