A review of the superconducting and normal state properties of Y1− xPrxBa2Cu3O7
HB Radousky - Journal of materials research, 1992 - cambridge.org
The properties of the Y1− xPrxBa2Cu3O7 (YPrBCO) system are reviewed. These include
superconducting, normal state, structural, chemical, optical, magnetic, and thermal …
superconducting, normal state, structural, chemical, optical, magnetic, and thermal …
Electronic structure of cerium and light rare-earth intermetallics
JW Allen, SJ Oh, O Gunnarsson… - Advances in …, 1986 - Taylor & Francis
We give an overview of the use of the impurity Anderson Hamiltonian to describe the
spectroscopic and low-energy thermodynamic properties of cerium intermetallics, with …
spectroscopic and low-energy thermodynamic properties of cerium intermetallics, with …
Double occupancy of the f orbital in the Anderson model for Ce compounds
O Gunnarsson, K Schönhammer - Physical Review B, 1985 - APS
The Anderson model at zero temperature is studied as a function of the f-level position ɛ f
and the f-level–conduction-electron hopping matrix element V. The ff Coulomb interaction U …
and the f-level–conduction-electron hopping matrix element V. The ff Coulomb interaction U …
Variational theory of valence fluctuations: Ground states and quasiparticle excitations of the Anderson lattice model
BH Brandow - Physical Review B, 1986 - APS
A variational study of ground states of the orbitally nondegenerate Anderson lattice model,
using a wave function with one variational parameter per Bloch state k, has been extended …
using a wave function with one variational parameter per Bloch state k, has been extended …
Scanning tunneling microscopy and x-ray photoemission studies of infinite-layer nickelates films
We report scanning tunneling microscopy (STM) and x-ray photoemission spectroscopy
(XPS) measurements on uncapped and SrTiO 3 (STO) capped NdNiO 2 realized by pulsed …
(XPS) measurements on uncapped and SrTiO 3 (STO) capped NdNiO 2 realized by pulsed …
Electronic structure of rare-earth impurities in GaAs and GaN
A Svane, NE Christensen, L Petit, Z Szotek… - Physical Review B …, 2006 - APS
The electronic structures of substitutional rare-earth (RE) impurities in GaAs and cubic GaN
are calculated. The total energy is evaluated with the self-interaction corrected local spin …
are calculated. The total energy is evaluated with the self-interaction corrected local spin …
Local density total energy description of ground and excited state properties of the rare earth metals
Ground and excited state properties of rare-earth metals are investigated by means of total
energy calculations in the local density approximation using the linearized muffin-tin orbital …
energy calculations in the local density approximation using the linearized muffin-tin orbital …
Multiplet effects in the electronic structure of light rare-earth metals
S Lebègue, A Svane, MI Katsnelson… - Physical Review B …, 2006 - APS
The excited-state properties of the light rare-earth elemental metals praseodymium,
neodymium, and samarium are studied within the Hubbard-I formalism. This method …
neodymium, and samarium are studied within the Hubbard-I formalism. This method …
Theory of the two-peak photoemission spectra in cerium pnictides
MR Norman, DD Koelling, AJ Freeman - Physical Review B, 1985 - APS
Cerium and many of its compounds exhibit a double-peaked photoemission spectrum
arising from the 4f states. Considerable conjecture as to the origin of this phenomenon has …
arising from the 4f states. Considerable conjecture as to the origin of this phenomenon has …
Density of states for intermediate valence and Kondo systems
V Zlatić, B Horvatić, D Šokčević - Zeitschrift für Physik B Condensed Matter, 1985 - Springer
We calculate the density of states for the nondegenerate Anderson model for various values
of u= U/πΔ and nf using the perturbation theory with u as the expansion parameter …
of u= U/πΔ and nf using the perturbation theory with u as the expansion parameter …