Recent progresses using state-of-the-art experimental techniques have motivated a number
of new insights on heavy fermion physics. This article gives a brief summary of the author's …

Motivated by the recent discovery of an intermediate quantum critical phase between the
antiferromagnetic order and the Fermi liquid in the frustrated Kondo lattice CePdAl, we study …

Heavy-fermion superconductors exhibit unusual properties such as low transition
temperatures, large specific heat jumps, and normal states with universal two-fluid …

It has been more than 40 years since superconductivity was discovered in organic
conductors, and the way scientists view organic superconductors has changed over time …

Understanding the nature of local–itinerant transition of strongly correlated electrons is one
of the central problems in condensed matter physics. Heavy fermion systems describe the f …

The heavy fermion phase is expected to be robust in the periodic Anderson lattice systems
when the density of states of conduction electrons at the Fermi energy is finite. In such …

A large class of strongly correlated quantum systems can be described in certain large-N
limits by quadratic in field actions along with self-consistency equations that determine the …

We propose an auxiliary-bath algorithm for the numerical renormalization group (NRG)
method to solve multi-impurity models with shared electron baths. The method allows us to …

We apply the recently developed slave fermion approach to study the doped Mott insulator
in the one-band Hubbard and Hubbard-Heisenberg models. Our results produce several …

The Mott transition plays a key role in strongly correlated physics, but its nature is not yet
fully understood. Motivated by the recent development of the Schwinger boson approach for …