
Theory and simulations
2024

Electric-field-induced multiferroic topological solitons
Nat. Mater. 23, 905 (2024).
Antiskyrmions in ferroelectric barium titanate
Phys. Rev. Lett. 133, 066802 (2024).
Failure of the Baym-Kadanoff construction to match consistently quantum dynamics with thermodynamic critical behavior
Phys. Rev. B 109, 075171 (2024).
Quasi-two-dimensional ferromagnetism in the triangular magnet EuAl12O19
Phys. Rev. B 110, 094436 (2024).2023

Landau-Ginzburg-Devonshire theory of the chiral phase transition in 180° domain walls of PbTiO3
Phys. Rev. B 108, 104107 (2023).
Band alignment at the strontium germanate interface with silicon
Phys. Rev. B 107, 115303 (2023).
Zigzag charged domain walls in ferroelectric PbTiO3
Phys. Rev. B 107, 094102 (2023).
Orientational ordering of water molecules confined in beryl: A theoretical study
Phys. Rev. B 108, 064101 (2023).
Theory of superdiffusive spin transport in noncollinear magnetic multilayers
Phys. Rev. B 107, 174418 (2023).2022

Interaction of in-plane magnetic skyrmions with 90° magnetic domain walls: micromagnetic simulations
Phys. Rev. Appl. 17, 044031 (2022).
Single-impurity Anderson model out of equilibrium: A two-particle semianalytic approach
Phys. Rev. B 105, 085122 (2022).
Hard antiphase domain boundaries in strontium titanate unravelled using machine-learned force fields
Phys. Rev. Mater.6, 094408 (2022).
Finite-temperature investigation of homovalent and heterovalent substituted BaTiO3 from first principles
Phys. Rev. B 106, 224109 (2022).
Phase transition hysteresis at the antiferroelectric-ferroelectric boundary in PbZr1−xTixO3
Phys. Rev. B 106, 224103 (2022).2021

Melting of Néel skyrmion lattice
Phys. Rev. B 103, 174411 (2021).
Metal–ferroelectric supercrystals with periodically curved metallic layers
Nat. Mater. 20, 495 (2021).
Many-body perturbation theory for the superconducting quantum dot: Fundamental role of the magnetic field
Phys. Rev. B 103, 235163 (2021).2020

Polarization of domain boundaries in SrTiO3 studied by layer group and order-parameter symmetry
Phys. Rev. B 102, 184101 (2020).
Curie-Weiss susceptibility in strongly correlated electron systems
Phys. Rev. B 102, 205120 (2020).
Fundamental properties of ferroelectric domain walls from Ginzburg-Landau models, Chapter 4 in Domain Walls: From Fundamental Properties to Nanotechnology Concepts, edited by Dennis Meier, Jan Seidel, Marty Gregg, and Ramamoorthy Ramesh,
Series on Semiconductor Science and Technology, Oxford University Press, 2020, pp. 76-108.
Local properties and phase transitions in Sn doped antiferroelectric PbHfO3 single crystal
J. Phys.: Condens. Matter 32, 435402 (2020).
Contributions to polarization and polarization switching in antiphase boundaries of SrTiO3 and PbZrO3
J. Appl. Phys. 128, 1 (2020).2019

Mesoscale modeling of polycrystalline light transmission
Acta Mater. 175, 82 (2019).
Local structure of relaxor ferroelectric SrxBa1−xNb2O6 from a pair distribution function analysis
Phys. Rev. B 99, 104102 (2019).
Landau–Devonshire thermodynamic potentials for displacive perovskite ferroelectrics from first principles
J. Mater. Sci. 1573, 4803 (2019).2018

Dynamic Displacement Disorder of Cubic BaTiO3
Phys. Rev. Lett. 120, 167601 (2018).2013

Piezoelectric properties of twinned ferroelectric perovskites with head-to-head and tail-to-tail domain walls
Phys. Rev. B 88, 024114 (2013).
Divergence of dielectric permittivity near phase transition within ferroelectric domain boundaries
Phase Transitions 86, 103 (2013).2012 and older

Polar nanoregions and diffuse scattering in the relaxor ferroelectric PbMg1/3Nb2/3O3
Phys. Rev. B 85, 224109 (2012).
Bloch-type domain walls in rhombohedral BaTiO3
Phys. Rev. B 86, 155138 (2012).
Stress-induced phase transition in ferroelectric domain walls of BaTiO3
J. Phys.: Condens. Matter 24, 212201 (2012).
Phonon frequencies of tetragonally strained PbTiO3 from first principles
Phase Transitions 86, 200 (2012).
Mean-field solution of the Potts glass near the transition temperature to the ordered phase
Phys. Rev. B 84, 064446 (2011).