Research Projects
Functional Oxides
Functional Oxides
Myelin
Myelin
Nanostructures
Nanostructures
Quantum size effects
Quantum size effects
Superstripes
SUPERSTRIPES are metallic heterostructures at the atomic limit for the amplification of the superconducting critical temperature Tc . SUPERSTRIPES are formed by superlattices of superconducting units (layers, or stripes, or wires, or spheres or balls) separated by an intercalated material. SUPERSTRIPES show multiband multi-condensate multi-gap superconductivity. The critical temperature is tuned by changing the charge density and/or the superlattice structural parameters. The chemical potential in SUPERSTRIPES is tuned to a 2.5 Lifshitz transition i.e., an "electronic topological transition" (ETT) where a new Fermi surface appears or the Fermi surface