An overview of quantum phase transitions (QPTs) in metallic ferromagnets, discussing both
experimental and theoretical aspects, is given. These QPTs can be classified with respect to …

The discovery in 2000 that the ferromagnetic (FM) compound UGe2 (T Curie= 52 K at
ambient pressure) becomes superconducting under a pressure of P= 1.1 GPa until it enters …

The theoretical description and survey of the physical properties of superconducting states
in uranium ferromagnetic materials are presented. On the basis of microscopic theory, we …

The origin of the pseudogap behavior, found in many high-T c superconductors, remains
one of the greatest puzzles in condensed matter physics. One possible mechanism is …

The co-existence of superconductivity and ferromagnetism is of potential interest for
spintronics and high magnetic field applications as well as a fascinating fundamental state of …

In ferromagnetic superconductors, like URhGe, superconductivity coexists with magnetism
near zero field, but then reappears in a finite field range, where the system also displays …

We report a dc magnetization study of the critical phenomenon around the ferromagnetic
transition temperature TC in high-quality single crystals of uranium ferromagnetic …

We summarize the recent developments in the model design and computation for a few
representative quantum many-body systems, encompassing quantum critical metals beyond …

We study the dynamic response of a two-dimensional system of itinerant fermions in the
vicinity of a uniform (Q= 0) Ising nematic quantum critical point of d-wave symmetry. The …

This paper is a short review on the foundations and recent advances in the microscopic
Fermi-liquid (FL) theory. We demonstrate that this theory is built on five identities, which …