Superconductivity in iron compounds
GR Stewart - Reviews of Modern Physics, 2011 - APS
Kamihara and coworkers' report of superconductivity at T c= 26 K in fluorine-doped
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …
An overview on iron based superconductors
PM Aswathy, JB Anooja, PM Sarun… - Superconductor …, 2010 - iopscience.iop.org
The discovery of superconductivity at relatively higher temperatures in a non-cuprate
system, LnFeAsO 1− x F x (Ln= lanthanides) has created tremendous activity among the …
system, LnFeAsO 1− x F x (Ln= lanthanides) has created tremendous activity among the …
Interplay of rare earth and iron magnetism in (, Ce, Pr, and Sm): Muon-spin relaxation study and symmetry analysis
H Maeter, H Luetkens, YG Pashkevich, A Kwadrin… - Physical Review B …, 2009 - APS
We report zero-field muon spin relaxation (μ SR) measurements on R FeAsO with R= La,
Ce, Pr, and Sm. We study the interaction of the FeAs and R (rare-earth) electronic systems in …
Ce, Pr, and Sm. We study the interaction of the FeAs and R (rare-earth) electronic systems in …
Superconductivity at 5 K in NdO0. 5F0. 5BiS2
We report appearance of superconductivity at 5 K in NdO 0.5 F 0.5 BiS 2 and supplement
the discovery [Demura et al., e-print arXiv: 1207.5248] of the same in layered sulfide based …
the discovery [Demura et al., e-print arXiv: 1207.5248] of the same in layered sulfide based …
Experimental investigation of electronic interactions in collapsed and uncollapsed phases
I Pallecchi, E Stellino, P Postorino, A Iyo, H Ogino… - Physical Review B, 2023 - APS
The iron-based pnictide LaFe 2 As 2 is not superconducting as synthesized, but it becomes
such below T c∼ 12 K upon annealing, as a consequence of a structural transition from a …
such below T c∼ 12 K upon annealing, as a consequence of a structural transition from a …
Standard methods for heat capacity measurements on a quantum design physical property measurement system
PF Rosen, BF Woodfield - The Journal of Chemical Thermodynamics, 2020 - Elsevier
The commercial availability of the Physical Property Measurement System (PPMS) by
Quantum Design has significantly increased access to heat capacity measurements on a …
Quantum Design has significantly increased access to heat capacity measurements on a …
Quasiparticle relaxation dynamics in spin-density-wave and superconducting single crystals
We investigate the quasiparticle (QP) relaxation and low-energy electronic structure in
undoped SmFeAsO and near-optimally doped SmFeAsO 0.8 F 0.2 single crystals–exhibiting …
undoped SmFeAsO and near-optimally doped SmFeAsO 0.8 F 0.2 single crystals–exhibiting …
Hund's metal crossover and superconductivity in the 111 family of iron-based superconductors
P Villar Arribi, L de'Medici - Physical Review B, 2021 - APS
We study LiFeP, LiFeAs, and NaFeAs in their paramagnetic metallic phase including
dynamical electronic correlations within a density functional theory+ slave-spin mean-field …
dynamical electronic correlations within a density functional theory+ slave-spin mean-field …
Structure and Physical Properties of the Layered Pnictide-Oxides: (SrF)2Ti2Pn2O (Pn = As, Sb) and (SmO)2Ti2Sb2O
The novel family of pnictide-oxides compounds (SrF) 2Ti2Pn2O (Pn= As and Sb) and (SmO)
2Ti2Sb2O were predicted from the stacking of the well-known fluorite type block [Sr2F2] 2+ …
2Ti2Sb2O were predicted from the stacking of the well-known fluorite type block [Sr2F2] 2+ …
Anisotropic phase diagram and superconducting fluctuations of single-crystalline SmFeAsOF
U Welp, C Chaparro, AE Koshelev, WK Kwok… - Physical Review B …, 2011 - APS
We report on the specific-heat determination of the anisotropic phase diagram of single
crystals of optimally doped SmFeAsO 1-x F x. In zero field, we find a clear cusplike anomaly …
crystals of optimally doped SmFeAsO 1-x F x. In zero field, we find a clear cusplike anomaly …