Infinite critical boson non-Fermi liquid on heterostructure interfaces
arXiv:2109.06594 · doi:10.1007/s44214-023-00040-2
Abstract
We study the emergence of non-Fermi liquid on heterostructure interfaces where there exists an infinite number of critical boson modes accounting for the magnetic fluctuations in two spatial dimensions. The interfacial Dzyaloshinskii-Moriya interaction naturally arises in magnetic interactions due to the absence of inversion symmetry, resulting in a degenerate contour for the low-energy bosonic modes in the momentum space which simultaneously becomes critical near the magnetic phase transition. The itinerant electrons are scattered by the critical boson contour via the Yukawa coupling. When the boson contour is much smaller than the Fermi surface, it is shown that, there exists a regime with a dynamic critical exponent z=3 while the boson contour still controls the low-energy magnetic fluctuations. Using a self-consistent renormalization calculation for this regime, we uncover a prominent non-Fermi liquid behavior in the resistivity with a characteristic temperature scaling power. These findings open up new avenues for understanding boson-fermion interactions and the novel fermionic quantum criticality.
arXiv comment17 pages(with Appendix), 7 figures
References in corpus (42)
- Fermi-liquid instabilities at magnetic quantum phase transitions
- Renormalization Group Approach to Interacting Fermions
- Interface-Induced Phenomena in Magnetism
- Locally critical quantum phase transitions in strongly correlated metals
- Quantum phase transitions of metals in two spatial dimensions: I. Ising-nematic order
- Dimensionality Control of Electronic Phase Transitions in Nickel-Oxide Superlattices
- Electric field driven switching of individual magnetic skyrmions
- Emergent properties hidden in plane view: Strong electronic correlations at oxide interfaces
- Non-Fermi Liquid Fixed Point in 2+1 Dimensions
- Heterointerface engineered electronic and magnetic phases of NdNiO3 thin films
- Quantum Theory of the Smectic Metal State in Stripe Phases
- Critical thickness for ferromagnetism in LaAlO3/SrTiO3 heterostructures
- Ring exchange, the Bose metal, and bosonization in two dimensions
- Spiral order by disorder and lattice nematic order in a frustrated Heisenberg antiferromagnet on the honeycomb lattice
- Origins of bad metal conductivity and the insulator-metal transition in the rare-earth nickelates
- The Elusive Bose Metal
- Ferromagnetic exchange, spin-orbit coupling and spiral magnetism at the LaAlO_3/SrTiO_3 interface
- Antiferromagnetic correlations in the metallic strongly correlated transition metal oxide LaNiO
- Quantum coherence across bosonic superconductor-anomalous metal-insulator transitions
- Two dimensional anisotropic non Fermi-liquid phase of coupled Luttinger liquids
- On the existence of a Bose Metal at T=0
- Fermi surface fluctuations and single electron excitations near Pomeranchuk instability in two dimensions
- Tuning bad metal and non-Fermi liquid behavior in a Mott material: rare earth nickelate thin films
- D-wave correlated Critical Bose Liquids in two dimensions
- Sliding Phases via Magnetic Fields
- Quasi-Local Strange Metal
- Criterion for stability of Goldstone Modes and Fermi Liquid behavior in a metal with broken symmetry
- Magnetic monopole condensation in pyrochlore ice quantum spin liquid: application to Pr2Ir2O7 and Yb2Ti2O7
- Writing and deleting skyrmions with electric fields in a multiferroic heterostructure
- Generic Spiral Spin Liquids
- Bose-Luttinger Liquids
- Observation of an antiferromagnetic quantum critical point in high-purity LaNiO
- Metallic state in bosonic systems with continuously degenerate minima
- Field-tuned quantum critical point of antiferromagnetic metals
- Quantum phases of hard-core bosons in a frustrated honeycomb lattice
- Theory of transport property of density wave phases in three-dimensional metals and semimetals under high magnetic field
- Featureless quantum paramagnet with frustrated criticality and competing spiral magnetism on spin-1 honeycomb lattice magnet
- Free at Last: Bose Metal Uncaged
- Infinite critical boson non-Fermi liquid
- Coulomb interaction driven instabilities of sliding Luttinger liquids
- Probing a Bose Metal via Electrons: Inescapable non-Fermi liquid scattering and pseudogap physics
- Dirac fermions in Fe ultra-thin film