Band structure and transport properties of

SP Lewis, PB Allen, T Sasaki - Physical Review B, 1997 - APS
The local-spin-density approximation is used to calculate the energy bands of both the
ferromagnetic and paramagnetic phases of metallic CrO 2. The Fermi level lies in a peak in …

Specific heat in the superconducting and normal state (2–300 K, 0–16 T), and magnetic susceptibility of the 38 K superconductor MgB2: evidence for a …

Y Wang, T Plackowski, A Junod - Physica C: Superconductivity, 2001 - Elsevier
The specific heat C of a sintered polycrystalline sample of MgB2 with a bulk
superconducting transition temperature Tc= 36.7 K is measured as a function of the …

Proximity electron tunneling spectroscopy

EL Wolf, GB Arnold - Physics Reports, 1982 - Elsevier
and GB. ARNOLD 0 370-1573/82/0000—0000/$18.00 © 1982 North-Holland Publishing
Company Page 1 PHYSICS REPORTS (Review Section of Physics Letters) 9!. No. 2 (1982) …

Correlation-Enhanced Electron-Phonon Coupling: Applications of and Screened Hybrid Functional to Bismuthates, Chloronitrides, and Other High- …

ZP Yin, A Kutepov, G Kotliar - Physical Review X, 2013 - APS
We show that the electron-phonon coupling (EPC) in many materials can be significantly
underestimated by the standard density-functional theory (DFT) in the local-density …

Tunnelling evidence for predominantly electron–phonon coupling in superconducting Ba1−xKxBiO3 and Nd2−xCexCuO4−y

Q Huang, JF Zasadzinski, N Tralshawala, KE Gray… - Nature, 1990 - nature.com
AMONG the superconducting oxides, the cubic, copper-free Ba1− x K x BiO3 (BKBO) and
the electron-doped compound Nd2− x Ce x CuO4− y,(NCCO) stand out as being somewhat …

Ab initio calculations of superconducting transition temperatures: When going beyond RPA is essential

C Pellegrini, C Kukkonen, A Sanna - Physical Review B, 2023 - APS
In ab initio calculations of superconducting properties, the Coulomb repulsion is accounted
for at the GW level and is usually computed in the random phase approximation (RPA) …

The scaling law for the strain dependence of the critical current density in Nb3Sn superconducting wires

DMJ Taylor, DP Hampshire - Superconductor Science and …, 2005 - iopscience.iop.org
Comprehensive measurements are reported of the critical current density (JC) of internal-tin
and bronze-route Nb 3 Sn superconducting wires as a function of magnetic field (B≤ 23 T) …

Physical properties of the new superconductors

M Tinkham, CJ Lobb - Solid state physics, 1989 - Elsevier
Publisher Summary This chapter discusses the generic aspects of the new superconductors,
taking YBCO (Y 1 Ba 2 Cu 3 O 7) as a typical example because it was the first of the 90-K …

Heat-capacity analysis of a large number of -type compounds

A Junod, T Jarlborg, J Muller - Physical Review B, 1983 - APS
We analyze the low-and medium-temperature specific heat of 25 samples based on eleven
A 15 binary compounds, with T c's ranging from less than 0.015 to 18 K. Experimentally …

Analysis of Nb3Sn surface layers for superconducting radio frequency cavity applications

C Becker, S Posen, N Groll, R Cook… - Applied Physics …, 2015 - pubs.aip.org
We present an analysis of Nb 3 Sn surface layers grown on a bulk Niobium (Nb) coupon
prepared at the same time and by the same vapor diffusion process used to make Nb 3 Sn …