The authors present a review of recent muon spin rotation (μSR) studies of the vortex state in
type-II superconductors. There are significant gaps in our understanding of this unusual …

Quasi-two-dimensional organic superconductors are reviewed. These systems exhibit many
interesting phenomena, including reduced dimensionality, strong electron-electron and …

A positive muon is a spin-1/2 particle. Beams of muons with all their spins polarized can be
prepared and subsequently implanted in various types of condensed matter. The …

Recent studies of charge-transfer salts of the ion bis (ethylenedithio) tetrathiafulvalene
(BEDT-TTF or ET) are reviewed, focusing in particular on experimental techniques which …

After a mention of the structural, magnetic and electronic properties of high-temperature
superconductors (HTSC), the basic principles of NMR-NQR experiments in these …

We present high-precision measurements of the penetration depth of single crystals of
κ−(ET) 2 Cu [N (CN) 2] Br and κ−(ET) 2 Cu (NCS) 2 at temperatures down to 0.4 K. We find …

This short review article provides the reader with a summary of the history of organic
conductors. To retain a neutral and objective point of view regarding the history …

The muon is a versatile probe that can be used to study molecular conductors and
superconductors. Both positive and negative muons can be produced in accelerators, but it …

Muon-spin rotation has been used to probe the vortex state in Sr 2 Ru O 4. At moderate
fields and temperatures a lattice of triangular symmetry is observed, crossing over to a lattice …

The Fermi-surface topology of the organic superconductor λ-(BETS) 2 GaCl 4 has been
determined using the Shubnikov-de Haas and magnetic breakdown effects and angle …