Inelastic light scattering is an intensively used tool in the study of electronic properties of
solids. Triggered by the discovery of high-temperature superconductivity in the cuprates and …

α-RuCl 3 is a leading candidate material for the observation of physics related to the Kitaev
quantum spin liquid (QSL). By combined susceptibility, specific-heat, and nuclear-magnetic …

We present the full analysis of the normal state properties of the spin-fermion model near the
antiferromagnetic instability in two dimensions. The model describes low-energy fermions …

Since the discovery of high temperature superconductivity in L a 5− x B ax C u 5 O 5 (3− y) at
an unprecedented T c of 35 K over 35 years ago, high pressure experiments have played a …

New measurements on the high-temperature superconductor Bi 2 Sr 2 CaCu 2 O 8 are
interpreted and found to be in quantitative agreement with a theory for electronic Raman …

We review the recent developments in electronic Raman scattering measurements of charge
nematic fluctuations in iron-based superconductors. A simple theoretical framework of a d …

A gauge-invariant theory for electronic Raman scattering for superconductors with
anisotropic pairing symmetry is analyzed in detail. It is shown that Raman scattering in …

The multiband nature of iron pnictides gives rise to a rich temperature-doping phase
diagram of competing orders and a plethora of collective phenomena. At low dopings, the …

The Raman spectrum is calculated for a simple metal with nonmagnetic impurities in the
zero-momentum-transfer limit. The Raman scattering is due to electron-hole excitations. The …

This volume provides a comprehensive introduction to the theory of d-wave
superconductivity, focused on d-wave pairing symmetry and its physical consequences in …