Fermi-liquid instabilities at magnetic quantum phase transitions
This review discusses instabilities of the Fermi-liquid state of conduction electrons in metals
with particular emphasis on magnetic quantum critical points. Both existing theoretical …
with particular emphasis on magnetic quantum critical points. Both existing theoretical …
Scaling behavior of heavy fermion metals
Strongly correlated Fermi systems are fundamental systems in physics that are best studied
experimentally, which until very recently have lacked theoretical explanations. This review …
experimentally, which until very recently have lacked theoretical explanations. This review …
Heavy fermions: Electrons at the edge of magnetism
P Coleman - arXiv preprint cond-mat/0612006, 2006 - arxiv.org
arXiv:cond-mat/0612006v3 [cond-mat.str-el] 3 Jan 2007 Page 1 arXiv:cond-mat/0612006v3 [cond-mat.str-el]
3 Jan 2007 Heavy Fermions: electrons at the edge of magnetism P. Coleman1 1 Center for …
3 Jan 2007 Heavy Fermions: electrons at the edge of magnetism P. Coleman1 1 Center for …
Superconductivity in cerium-and plutonium-based '115'materials
JL Sarrao, JD Thompson - Journal of the Physical Society of Japan, 2007 - jstage.jst.go.jp
accepted February 8, 2007; published May 10, 2007) Over the past five or so years, a family
of cerium-and plutonium-based superconductors that crystallize in the HoCoGa5 structure …
of cerium-and plutonium-based superconductors that crystallize in the HoCoGa5 structure …
The Quantum Critical Point in CeRhIn5: A Resistivity Study
The pressure–temperature phase diagram of CeRhIn 5 has been studied under high
magnetic field by resistivity measurements. Clear signatures of a quantum critical point has …
magnetic field by resistivity measurements. Clear signatures of a quantum critical point has …
From Kondo lattices to Kondo superlattices
M Shimozawa, SK Goh, T Shibauchi… - Reports on Progress in …, 2016 - iopscience.iop.org
The realization of new classes of ground states in strongly correlated electron systems
continues to be a major issue in condensed matter physics. Heavy fermion materials, whose …
continues to be a major issue in condensed matter physics. Heavy fermion materials, whose …
Nonvanishing Energy Scales at the Quantum Critical Point of
Heat and charge transport were used to probe the magnetic field-tuned quantum critical
point in the heavy-fermion metal CeCoIn 5. A comparison of electrical and thermal …
point in the heavy-fermion metal CeCoIn 5. A comparison of electrical and thermal …
Thermodynamic and transport investigation of
Measurements of specific heat, magnetic susceptibility, electrical resistivity, and penetration
depth have been performed on Ce Co In 5− x Sn x (0⩽ x⩽ 0.24) single crystals. The …
depth have been performed on Ce Co In 5− x Sn x (0⩽ x⩽ 0.24) single crystals. The …
Two-fluid model for heavy electron physics
Y Yang - Reports on Progress in Physics, 2016 - iopscience.iop.org
The two-fluid model is a phenomenological description of the gradual change of the itinerant
and local characters of f-electrons with temperature and other tuning parameters and has …
and local characters of f-electrons with temperature and other tuning parameters and has …
Towards the Identification of a Quantum Critical Line in the (, ) Phase <?format ?>Diagram of with Thermal-Expansion Measurements
S Zaum, K Grube, R Schäfer, ED Bauer… - Physical Review Letters, 2011 - APS
The low-temperature thermal expansion of CeCoIn 5 single crystals measured parallel and
perpendicular to magnetic fields B oriented along the c axis yields the volume thermal …
perpendicular to magnetic fields B oriented along the c axis yields the volume thermal …