Universal Behavior in Heavy Electron Materials

Abstract

We present our finding that an especially simple scaling expression describes the formation of a new state of quantum matter, the Kondo Fermi liquid (KL) in heavy electron materials. Emerging at $T^{\ast }$ as a result of the collective coherent hybridization of localized f electrons and conduction electrons, the KL possesses a non-Landau density of states varying as $(1-T/T^{\ast }{)}^{3/2}[1+\ln (T^{\ast }/T)]$. We show that four independent experimental probes verify this scaling behavior and that for CeIrIn${}_5$ the KL state density is in excellent agreement with the recent microscopic calculations of hybridization in this material by Shim, Haule, and Kotliar.

4 pages, 5 figures

References in corpus (7)

• Modelling the Localized to Itinerant Electronic Transition in the Heavy Fermion System CeIrIn5
• Scaling in the Emergent Behavior of Heavy Electron Materials
• Intersite coupling effects in a Kondo lattice
• Non-Fermi liquid behavior in the magnetotransport of CeMIn5 (M: Co and Rh): Striking similarity between quasi 2D heavy fermion and high-Tc cuprates
• Low Frequency Spin Dynamics in the CeMIn_5 Materials
• Anomalous f-electron Hall Effect in the Heavy-Fermion System CeTIn${}_5$ (T = Co, Ir, or Rh)
• Evolution of the heavy fermion state in Ce2IrIn8

Cited by in corpus (60)

• Andreev Reflection in Heavy-Fermion Superconductors and Order Parameter Symmetry in CeCoIn_5
• Quasi-two-dimensional Fermi surfaces and unitary spin-triplet pairing in the heavy fermion superconductor UTe${}_2$
• Crystal-field and Kondo scale investigation of CeMIn5 (M=Co, Ir and Rh): a combined x-ray absorption and inelastic neutron study
• Evolution of the Kondo lattice electronic structure above the transport coherence temperature
• Temperature-dependent Fermi surface evolution in heavy fermion CeIrIn5
• Emergent Kondo scaling in iron-based superconductors AFe2As2 (A = K, Rb, Cs)
• Emergent states in heavy electron materials
• The modulated spin liquid: a new paradigm for URu${}_2$Si${}_2$
• Long range order and two-fluid behavior in heavy electron materials
• Nuclear magnetic resonance in the heavy fermion superconductors
• Two-Fluid Model for Heavy Electron Physics
• The thermopower as a signature of quantum criticality in heavy fermions
• The Fano effect in the point contact spectroscopy of heavy electron materials
• Point-contact spectroscopy in heavy-fermion superconductors
• Andreev reflection and order parameter symmetry in heavy-fermion superconductors: the case of CeCoIn${}_5$
• Topological properties and the dynamical crossover from mixed-valence to Kondo-lattice behavior in golden phase of SmS
• Lifshitz transition from valence fluctuations in YbAl3
• Finding New Superconductors: The Spin-Fluctuation Gateway to High Tc and Possible Room Temperature Superconductivity
• Universal Knight shift anomaly in the Periodic Anderson model
• Toward a New Microscopic Framework for Kondo Lattice Materials
• Quantum critical scaling and fluctuations in Kondo lattice materials
• The Emergence of Superconductivity in Heavy Electron Materials
• Magnetic excitations in Kondo liquid: Superconductivity and Hidden Magnetic Quantum Critical Fluctuations
• Evolution of hyperfine parameters across a quantum critical point in CeRhIn${}_5$
• Quantum critical behavior in heavy electron materials
• Electronic structure and 4f-electron character in Ce2PdIn8 studied by angle-resolved photoemission spectroscopy
• Spin Fluctuations and the Pseudogap in Organic Superconductors
• Anomalous Hall effect in heavy electron materials
• Growth, Characterization and Fermi Surface of Heavy Fermion CeCoIn5 Superconductor
• RKKY Interaction and Intrinsic Frustration in Non-Fermi Liquid Metals
• Apparent Violation of the Wiedemann-Franz law near a magnetic field tuned metal-antiferromagnetic quantum critical point
• Interplay of localized and itinerant behavior in the one-dimensional Kondo-Heisenberg model
• Quantum critical scaling and superconductivity in heavy electron materials
• Coherence Temperature in the Diluted Periodic Anderson Model
• Determinant Quantum Monte Carlo Study of Exhaustion in the Periodic Anderson Model
• Temperature dependent electronic structures and the negative thermal expansion of δ-Pu
• Development of long-range phase coherence on the Kondo lattice
• A predictive standard model for heavy electron systems
• Two-Fluid Description for Iron-Based Superconductors
• Strongly correlated Fermi systems as a new state of matter
• A Simple Solvable Model for Heavy Fermion Superconductivity from the Two-Fluid Normal State
• ${}^{75}$As NMR study of the antiferromagnetic Kondo lattice compound CeNiAsO
• An emerging global picture of heavy fermion physics
• Universal scaling in the Knight shift anomaly of doped periodic Anderson model
• Hybridization oscillation in the one-dimensional Kondo-Heisenberg model with Kondo holes
• Nonlocal Kondo effect and two-fluid picture revealed in an exactly solvable model
• NMR investigation of the Knight shift anomaly in CeIrIn5 at high magnetic fields
• NMR Investigation of antiferromagnetism and coherence in URu${}_2$Si${}_{2-x}$P${}_x$
• Hybridization-Controlled Pseudogap State in the Quantum Critical Superconductor CeCoIn5
• Magnetic structure and Kondo lattice behavior in CeVGe${}_3$: an NMR and neutron scattering study
• Abnormal planar Hall effect and disentanglement of incoherent and coherent transport in a Kondo lattice
• Nuclear magnetic resonance investigation of the heavy fermion system Ce${}_2$CoAl${}_7$Ge${}_4$
• NMR Evidence of anisotropic Kondo liquid behavior in CeIrIn${}_5$
• Universal behavior in the Nernst effect of heavy fermion materials
• Site Specific Knight Shift Measurements of the Dilute Kondo lattice System Ce${}_{1-x}$La${}_x$CoIn${}_5$
• NMR Studies of Field Induced Magnetism in CeCoIn${}_5$
• Tunneling limit of heavy-fermion point contacts
• Anisotropic hybridization in a new Kondo lattice compound CeCoInGa${}_3$
• ${}^{27}$Al NMR study of the magnetic Weyl semimetal CeAlGe
• Navigating the trends in the proximity to magnetic quantum critical point and superconductivity for Ce-based heavy-fermion compounds