Giant Magnetoresistance of (001)Fe/(001)Cr Magnetic Superlattices
We have studied the magnetoresistance of (001)Fe/(001)Cr superlattices prepared by molecular-beam epitaxy. A huge magnetoresistance is found in superlattices with thin Cr layers...
Publications
View AllSpecial Points in the Brillouin Zone
We present sets of special points in the Brillouin zone from which the average over the Brillouin zone of a periodic function of wave vector (e.g., energy, charge density, dipol...
Solution of Schrödinger’s equation for large systems
Iterative diagonalization of the Hamiltonian matrix is required to solve very large electronic-structure problems. Present algorithms are limited in their convergence rates at l...
Anderson localization and interactions in one-dimensional metals
International audience
Superconductivity in Ropes of Single-Walled Carbon Nanotubes
We report measurements on ropes of single-walled carbon nanotubes (SWNT) in low-resistance contact to nonsuperconducting (normal) metallic pads, at low voltage and at temperatur...
Small Is Beautiful
International audience
Molecular beam epitaxial growth of Fe/Cr multilayers on (001)GaAs
Molecular beam epitaxy has been used to grow single-crystal Fe/Cr magnetic multilayer structures on homoepitaxial (001)GaAs layers. The epitaxial relationships between Fe, Cr, a...
Affiliated Researchers
Institution Info
- Type
- facility
- Country
- FR
- Publications
- 7
- Citations
- 13,509
External Links
Identifiers
- ROR
- https://ror.org/02dyaew97