First order transitions and multicritical points in weak itinerant ferromagnets

Abstract

It is shown that the phase transition in low-T_c clean itinerant ferromagnets is generically of first order, due to correlation effects that lead to a nonanalytic term in the free energy. A tricritical point separates the line of first order transitions from Heisenberg critical behavior at higher temperatures. Sufficiently strong quenched disorder suppresses the first order transition via the appearance of a critical endpoint. A semi-quantitative discussion is given in terms of recent experiments on MnSi, and predictions for other experiments are made.

4 pp., REVTeX, epsf, 3 eps figs, final version as published

References in corpus (1)

• Theory of many-fermion systems II: The case of Coulomb interactions

Cited by in corpus (163)

• Fermi-liquid instabilities at magnetic quantum phase transitions
• Functional renormalization group approach to correlated fermion systems
• Polarons, Dressed Molecules, and Itinerant Ferromagnetism in ultracold Fermi gases
• Metallic Quantum Ferromagnets
• Are non-Fermi-liquids stable to Cooper pairing?
• Influence of Generic Scale Invariance on Classical and Quantum Phase Transitions
• Quantum Phase Transitions in the Itinerant Ferromagnet ZrZn${}_2$
• Review of U-based Ferromagnetic Superconductors: Comparison between UGe2, URhGe, and UCoGe
• Strange metal behavior in a pure ferromagnetic Kondo lattice
• Phase separation and suppression of critical dynamics at quantum transitions of itinerant magnets: MnSi and (Sr${}_{1-x}$Ca${}_x$)RuO${}_3$
• Itinerant ferromagnetism of a repulsive atomic Fermi gas: a quantum Monte Carlo study
• Tricritical behavior in itinerant quantum ferromagnets
• Itinerant Ferromagnetism in an Ultracold Atom Fermi Gas
• Tricritical point and wing structure in the itinerant ferromagnet UGe2
• Quantum Griffiths Phase in the weak itinerant ferromagnetic alloy Ni${}_{1-x}$V${}_x$
• Enhancement of superconductivity near the ferromagnetic quantum critical point in UCoGe
• Strong Enhancement of Superconducting T_c in Ferromagnetic Phases
• Coherent and dissipative dynamics at quantum phase transitions
• Spin-fluctuation dominated electrical transport of Ni3Al at high pressure
• Singular perturbation theory for interacting fermions in two dimensions
• Microscopic Coexistence of Ferromagnetism and Superconductivity in Single-Crystal UCoGe
• Pressure-temperature Phase Diagram of Polycrystalline UCoGe Studied by Resistivity Measurement
• Tricritical wings and modulated magnetic phases in LaCrGe${}_3$ under pressure
• Superconductivity in Uranium Ferromagnets
• Intense low-energy ferromagnetic fluctuations in the antiferromagnetic heavy-fermion metal CeB6
• Quantum Tricritical Points in NbFe${}_2$
• Exponent relations at quantum phase transitions, with applications to metallic quantum ferromagnets
• Universal low-temperature tricritical point in metallic ferromagnets and ferrimagnets
• Phase Inhomogeneity of the Itinerant Ferromagnet MnSi at High Pressures
• Properties of charge density waves in La${}_{2-x}$Ba${}_x$CuO${}_4$
• Ferromagnetism and Metal-Insulator Transition in the Disordered Hubbard Model
• Itinerant ferromagnetism in an atomic Fermi gas: Influence of population imbalance
• Spin fluctuations, susceptibility and the dipole oscillation of a nearly ferromagnetic Fermi gas
• Correlated versus Ferromagnetic State in Repulsively Interacting Two-Component Fermi Gases
• Novel Itinerant Antiferromagnet TiAu
• Ultrasonic studies of the magnetic phase transition in MnSi
• Fluctuation-Driven Quantum Phase Transitions in Clean Itinerant Ferromagnets
• Anisotropic c-f hybridization in the ferromagnetic quantum critical metal CeRh${}_6$Ge${}_4$
• Nature of the Quantum Phase Transition in Clean, Itinerant Heisenberg Ferromagnets
• Ferromagnetic Quantum Critical Point in Non-Centrosymmetric Systems
• Avoided ferromagnetic quantum critical point: Unusual short-range ordered state in CeFePO
• Coexistence of ferromagnetism and superconductivity
• Quantum phase transitions of magnetic rotons
• Ferromagnetism of a Repulsive Atomic Fermi Gas in an Optical Lattice: a Quantum Monte Carlo Study
• Quantum critical behavior in disordered itinerant ferromagnets: Logarithmic corrections to scaling
• Nonperturbative Effects on the Ferromagnetic Transition in Repulsive Fermi Gases
• Disorder dependence of the ferromagnetic quantum phase transition
• Hall effect in heavy-fermion metals
• Unconventional Strong Spin-Fluctuation Effects around the Critical Pressure of the Itinerant Ising-Type Ferromagnet URhAl
• Long-Time Tails, Weak Localization, and Classical and Quantum Critical Behavior
• Local versus Nonlocal Order Parameter Field Theories for Quantum Phase Transitions
• Nonequilibrium quantum phase transition in itinerant electron systems
• Quantum triple point and quantum critical endpoints in metallic magnets
• Kondo-lattice ferromagnets and their peculiar order along the magnetically hard axis
• Evidence for a Kondo destroying quantum critical point in YbRh2Si2
• First-order magnetic phase-transition of mobile electrons in monolayer MoS${}_2$
• The superconducting ferromagnet UCoGe
• Quantum tricritical point in the temperature-pressure-magnetic field phase diagram of CeTiGe${}_3$
• Magnetic hard-axis ordering near ferromagnetic quantum criticality
• Cascade of magnetic field induced Lifshitz transitions in the ferromagnetic Kondo lattice material YbNi4P2
• Unconventional resistivity at the border of metallic antiferromagnetism in NiS2
• Singular order parameter interaction at nematic quantum critical point in two dimensional electron systems
• Resummation of fluctuations near ferromagnetic quantum critical points
• Ferromagnetic quantum critical point in UCo1-xFexGe
• Wing structure in the phase diagram of the Ising Ferromagnet URhGe close to its tricritical point investigated by angle-resolved magnetization measurements
• Localized 4f-electrons in the quantum critical heavy fermion ferromagnet CeRh${}_6$Ge${}_4$
• Tricritical behavior in MnSi at nearly hydrostatic pressure
• Ordered Phases of Itinerant Dzyaloshinsky-Moriya Magnets and Their Electronic Properties
• Pressure Induced Quantum Phase Transitions
• Zero-Temperature Equation of State and Phase Diagram of Repulsive Fermionic Mixtures
• The quantum phase transition of itinerant helimagnets
• Helical glasses near ferromagnetic quantum criticality
• Quantum critical point in the itinerant ferromagnet Ni${}_{1-x}$Rh${}_x$
• Magnetic order and crystalline electric field excitations of the quantum critical heavy fermion ferromagnet CeRh${}_6$Ge${}_4$
• Metamagnetic Transition in UCoAl Probed by Thermoelectricity Measurements
• Pressure Collapse of the Magnetic Ordering in MnSi via Thermal Expansion
• Derivation of the Curie-Weiss Law in Dynamical Mean-Field Theory
• Chiral tricritical point: a new universality class in Dirac systems
• Evolution of ferromagnetic and non-Fermi liquid state with doping:the case of Ru doped UCoGe
• Quantum critical scaling in the disordered itinerant ferromagnet UCo${}_{1-x}$Fe${}_x$Ge
• Renormalized phi^6 model for quantum phase transitions in systems of itinerant fermions
• High Pressure studies of the magnetic phase transition in MnSi: revisited
• Quantum Annealed Criticality
• Pre-asymptotic critical behavior and effective exponents in disordered metallic quantum ferromagnets
• A unified theory of ferromagnetic quantum phase transitions in heavy fermion metals
• Third law of thermodynamics and the shape of the phase diagram for systems with a first-order quantum phase transition
• Itinerant ferromagnetism with finite ranged interactions
• Ferromagnetic Quantum Critical Point in CePd${}_2$P${}_2$ with Pd $\to$ Ni Substitution
• Quantum Annealed Criticality: A Scaling Description
• Fluctuation effects at the onset of $2{\mathbf{k}}_{\mathbf{F}}$ density wave order with one pair of hot spots in two-dimensional metals
• Avoided ferromagnetic quantum critical point in pressurized La${}_5$Co${}_2$Ge${}_3$
• Quantum criticality of the imperfect Bose gas in d dimensions
• Nonanalyticities in a Strongly Correlated Fermi Liquid: Corrections to Scaling at the Fermi-Liquid Fixed Point
• Trends in Heavy Fermion Matter
• Absence of magnetic phase separation in MnSi under pressure
• Pressure-phase diagram of UCoGe by ac-susceptibility and resistivity measurements
• Quantum ferromagnet in the proximity of the tricritical point
• Instability of the ferromagnetic quantum critical point in strongly interacting 2D and 3D electron gases with arbitrary spin-orbit splitting
• Ferromagnetic ordering along the hard axis in the Kondo lattice YbIr3Ge7
• Magnetic droplets in a metal close to a ferromagnetic quantum critical point
• Nature of the quantum phase transition to a spin-nematic phase
• Finite range and upper branch effects on itinerant ferromagnetism in repulsive Fermi gases: Bethe-Goldstone ladder resummation approach
• Strain-tuned quantum criticality in electronic Potts-nematic systems
• Fluctuation-induced pair density wave in itinerant ferromagnets
• Fluctuation-induced First Order Quantum Phase Transition of U(1) Quantum Spin Liquid in Pyrochlore Quantum Antiferromagnet
• Magnetic order and spin dynamics across a ferromagnetic quantum critical point: $\mu$SR investigations of YbNi${}_4$(P${}_{1-x}$As${}_x$)${}_2$
• Ferromagnetism in a Repulsive Atomic Fermi Gas with Correlated Disorder
• Quantum Electrodynamics and the Origins of the Exchange, Dipole-Dipole, and Dzyaloshinsky-Moriya Interactions in Itinerant Fermion Systems
• Split transition in ferromagnetic superconductors
• Fermi-surface reconstruction at the metamagnetic high-field transition in uranium mononitride
• Soft modes in Fermi liquids at arbitrary temperatures
• Suppression of ferromagnetism and influence of disorder in silicon-substituted CeRh6Ge4
• Electronic susceptibilities in systems with anisotropic Fermi surfaces
• Pressure induced multicriticality and electronic instability in quasi-kagome ferromagnet URhSn
• Soft Modes and Nonanalyticities in a Clean Dirac Metal
• Collapse of Kondo state and ferromagnetic quantum phase transition in YbFe${}_2$Zn${}_{20}$
• Generic non-Fermi-liquid behavior of the resistivity in magnets with ferromagnetic, helical, or skyrmionic order
• Out-of-equilibrium dynamics across the first-order quantum transitions of one-dimensional quantum Ising models
• An emerging global picture of heavy fermion physics
• Pairing gaps near ferromagnetic quantum critical points
• Ferromagnetic quantum critical point in a locally noncentrosymmetric and nonsymmorphic Kondo metal
• Muon spin rotation and relaxation study on Nb${}_{1-y}$Fe${}_{2+y}$
• Fluctuation effects at the onset of $2{\mathbf{k}}_{\mathbf{F}}$ density wave order with two pairs of hot spots in two-dimensional metals
• Order parameter symmetry and mode coupling effects at dirty superconducting quantum phase transitions
• Dramatic elastic response at the critical end point in UTe${}_2$
• Field Induced Modulated State in the Ferromagnet PrPtAl
• Magnetic phase transitions in two-dimensional two-valley semiconductors with in-plane magnetic field
• The Future of the Correlated Electron Problem
• Quenched randomness, thermal fluctuations and reentrant superconductivity: application to UTe${}_2$
• Absence of emergent supersymmetry at superconducting quantum critical points in Dirac and Weyl semimetals
• Criticality in inhomogeneous magnetic systems: Application to quantum ferromagnets
• Evolution of magnetic fluctuations through the Fe-induced paramagnetic to ferromagnetic transition in Cr${}_2$B
• Magnetic Quantum Phase Transitions in a Clean Dirac Metal
• The quantum ferromagnetic transition in a clean Kondo lattice is discontinuous
• Non-Analytic Crossover Behavior of SU(${\mathcal{N}}_c$) Fermi Liquid
• Monte Carlo simulations of the disordered three-color quantum Ashkin-Teller chain
• Phase-ordering dynamics in itinerant quantum ferromagnets
• Magnetic field induced antiferromagnetic tricritical points in Ce${}_2$Sb and Ce${}_2$Bi
• Quantum Ferromagnetic Transition in Clean Dirac Metals
• Ferromagnetic and metamagnetic transitions in itinerant electron systems: a microscopic study
• Pressure driven magnetic order in Sr${}_{1-x}$Ca${}_x$Co${}_2$P${}_2$
• Pressure-induced suppression of ferromagnetism in CePd${}_2$P${}_2$
• Hyperfine field assessment of the magnetic structure of ZrZn2
• Coexistence of ferromagnetism and superconductivity: the role of kinetic interactions, kinetic correlations, and external pressure
• Magnetic fluctuations in the itinerant ferromagnet LaCrGe3 studied by 139La NMR
• Third order corrections to the ground state energy of the gas of spin $s$ fermions with arbitrary densities of different spin projections
• Hyperscaling analysis of a disorder-induced ferromagnetic quantum critical point in Ni${}_{1-x}$Rh${}_x$ with $x=0.375$
• Non-Fermi-liquid behavior in a ferromagnetic heavy fermion system CeTi${}_{1-x}$V${}_x$Ge${}_3$
• Magnetic properties of binary alloys Ni1-xMox and Ni1-yCuy close to critical concentrations
• Anisotropic Zeeman Splitting in YbNi4P2
• Electronic spin-triplet nematic with a twist
• Spin dynamics of antiferromagnets in the presence of a homogeneous magnetization
• Resistivity of a $2d$ quantum critical metal
• Quantum Critical Behavior in the Asymptotic Limit of High Disorder: Entropy Stabilized NiCoCr0.8 Alloys
• Stoner instability revisited: Emergence of local quantum criticality?
• Nature of quantum criticality in the Ising ferromagnet TbV${}_6$Sn${}_6$
• Effect of Ni substitution on the fragile magnetic system ${\text{La}}_5{\text{Co}}_2{\text{Ge}}_3$
• Role of domain wall fluctuations in non-Fermi liquid behavior of metamagnets
• Non-collinear ferromagnetism in the Kondo lattice Ce${}_5$CoGe${}_2$
• Metamagnetism and tricriticalilty in heavy-fermion ferromagnet URhGe
• Reaching Quantum Critical Point by Adding Non-magnetic Disorder in Single Crystals of Superconductor $({\text{Ca}}_x{\text{Sr}}_{1-x}{)}_3{\text{Rh}}_4{\text{Sn}}_{13}$
• The Kondo effect in ferromagnetic quantum critical CeRh${}_6$Ge${}_4$
• Emergence of localized magnetic moments near antiferromagnetic quantum criticality