In this review, we present a summary of experimental studies of magnetism in Fe-based
superconductors. The doping dependent phase diagram shows strong similarities to the …

The most fundamental limitations of a muon-spin relaxation experiment can be the lack of
knowledge of the implantation site of the muon and the uncertainty about the muon's …

An extended investigation of the electronic phase diagram of FeSe 1-x up to pressures of p≃
2.4 GPa by means of ac and dc magnetization, zero-field muon spin rotation (ZF μ SR), and …

It is widely believed that, in contrast to its electron-doped counterparts, the hole-doped
compound Ba 1-x K x Fe 2 As 2 exhibits a mesoscopic phase separation of magnetism and …

We present results from muon spin relaxation/rotation, magnetization, neutron scattering,
and transport measurements on polycrystalline samples of the pyrochlore iridates Y 2 Ir 2 O …

High-resolution and high-flux neutron as well as x-ray powder-diffraction experiments were
performed on the oxypnictide series LaO 1− x F x FeAs with 0≤ x≤ 0.15 in order to study …

We have studied the magnetic ordering in Ba 1− x Na x Fe 2 As 2 with 0.25≤ x≤ 0.4 by
unpolarized and polarized neutron diffraction using single crystals. Unlike most FeAs-based …

Muon-spin relaxation (μ+ SR) is a sensitive probe of magnetism, but its utility can be
severely limited by the lack of knowledge of the muon implantation site and the extent to …

Significant progress has recently been made in calculating muon stopping sites using
density functional theory. The technique aims to address two of the most common criticisms …

We report on an ab initio strategy based on density functional theory to identify the muon
sites. Two issues must be carefully addressed: muon delocalization about candidate …