Cuprates exhibit exceptionally strong superconductivity. To understand why, it is essential to
elucidate the nature of the electronic interactions that cause pairing. Superconductivity …

The electronic phase diagrams of many highly correlated systems, and, in particular, the
cuprate high temperature superconductors, are complex, with many different phases …

Correlated electron fluids can exhibit a startling array of complex phases, among which one
of the more surprising is the electron nematic, a translationally invariant metallic phase with …

The origin of the exceptionally strong superconductivity of cuprates remains a subject of
debate after more than two decades of investigation. Here we follow a new lead: The onset …

We use the Nernst effect to delineate the boundary of the pseudogap phase in the
temperature-doping phase diagram of hole-doped cuprate superconductors. New data for …

The origin of pairing in a superconductor resides in the underlying normal state. In the
cuprate high-temperature superconductor YBa2Cu3Oy (YBCO), application of a magnetic …

Metallic quantum critical phenomena are believed to play a key role in many strongly
correlated materials, including high-temperature superconductors. Theoretically, the …

The Seebeck and Nernst coefficients S and ν of the cuprate superconductor YBa 2 Cu 3 O y
(YBCO) were measured in a single crystal with doping p= 0.12 in magnetic fields up to H …

We report detailed thermodynamic and transport measurements for nonsuperconducting La
1.7 Sr 0.3 CuO 4. Collectively, these data support the presence of a highly correlated Fermi …

The electrical resistivity ρ and Hall coefficient RH of the tetragonal single-layer cuprate La
1.6− x Nd 0.4 Sr x CuO 4 were measured in magnetic fields up to H= 37.5 T, large enough to …