On the origin of magnetic anisotropy in two dimensional CrI3
The observation of ferromagnetic order in a monolayer of CrI 3 has been recently reported,
with a Curie temperature of 45 K and off-plane easy axis. Here we study the origin of …
with a Curie temperature of 45 K and off-plane easy axis. Here we study the origin of …
Phase diagram of the anisotropic triangular lattice Hubbard model
In a recent study [Phys. Rev. X 10, 021042 (2020) 10.1103/PhysRevX. 10.021042], we
showed using large-scale density matrix renormalization group (DMRG) simulations on …
showed using large-scale density matrix renormalization group (DMRG) simulations on …
Zigzag antiferromagnetic quantum ground state in monoclinic honeycomb lattice antimonates
EA Zvereva, MI Stratan, YA Ovchenkov… - Physical Review B, 2015 - APS
We present a comprehensive experimental and theoretical study of the electronic and
magnetic properties of two quasi-two-dimensional (2D) honeycomb lattice monoclinic …
magnetic properties of two quasi-two-dimensional (2D) honeycomb lattice monoclinic …
First-principles determination of Heisenberg Hamiltonian parameters for the spin- kagome antiferromagnet ZnCu(OH)Cl
Herbertsmithite [ZnCu 3 (OH) 6 Cl 2] is often discussed as the best realization of the highly
frustrated antiferromagnetic kagome lattice known so far. We employ density functional …
frustrated antiferromagnetic kagome lattice known so far. We employ density functional …
Direct Determination of Exchange Parameters in and : High-Field Electron-Spin-Resonance Studies
Spin-1/2 Heisenberg antiferromagnets Cs 2 CuCl 4 and Cs 2 CuBr 4 with distorted triangular-
lattice structures are studied by means of electron spin resonance spectroscopy in magnetic …
lattice structures are studied by means of electron spin resonance spectroscopy in magnetic …
Localized versus itinerant states created by multiple oxygen vacancies in SrTiO3
Oxygen vacancies in strontium titanate surfaces (SrTiO 3) have been linked to the presence
of a two-dimensional electron gas with unique behavior. We perform a detailed density …
of a two-dimensional electron gas with unique behavior. We perform a detailed density …
Systematic extraction of crystal electric-field effects and quantum magnetic model parameters in triangular rare-earth magnets
A primary goal at the interface of theoretical and experimental quantum magnetism is the
investigation of exotic spin states, mostly notably quantum spin liquids (QSLs) that realize …
investigation of exotic spin states, mostly notably quantum spin liquids (QSLs) that realize …
Deformed triangular lattice antiferromagnets in a magnetic field: Role of spatial anisotropy and Dzyaloshinskii-Moriya interactions
Recent experiments on the anisotropic spin-1/2 triangular antiferromagnet Cs 2 CuBr 4 have
revealed a remarkably rich phase diagram in applied magnetic fields, consisting of an …
revealed a remarkably rich phase diagram in applied magnetic fields, consisting of an …
Barlowite as a canted antiferromagnet: Theory and experiment
We investigate the structural, electronic, and magnetic properties of the newly synthesized
mineral barlowite Cu 4 (OH) 6 FBr which contains Cu 2+ ions in a perfect kagome …
mineral barlowite Cu 4 (OH) 6 FBr which contains Cu 2+ ions in a perfect kagome …
One-dimensionalization by Geometrical Frustration in the Anisotropic Triangular Lattice of the 5d Quantum Antiferromagnet Ca3ReO5Cl2
We report on the emergence of antiferromagnetic spin chains from two-dimensionally
aligned spins on the anisotropic triangular lattice (ATL) in the insulating calcium rhenium …
aligned spins on the anisotropic triangular lattice (ATL) in the insulating calcium rhenium …