Publications (55)
Jahn-Teller distortions as a novel source of multiferroicity
Paolo Barone, Kunihiko Yamauchi, Silvia Picozzi
Balanced electron-hole transport in spin-orbit semimetal SrIrO3 heterostructures
Nicola Manca, Dirk J. Groenendijk, Ilaria Pallecchi +7
Mechanisms and origin of multiferroicity
Paolo Barone, Silvia Picozzi
Interplay between charge-order, ferroelectricity and ferroelasticity: tungsten bronze structures as a playground for multiferroicity
Kunihiko Yamauchi, Silvia Picozzi
Ferroelectricity induced by cooperative orbital ordering and Peierls instability
Paolo Barone, Silvia Picozzi
Magneto-electric coupling in type-I multiferroic ScFeO$_3$
Gianluca Giovannetti, Danilo Puggioni, Paolo Barone +3
Magnetism in C or N-doped MgO and ZnO: density-functional study of impurity pairs
Hua Wu, Alessandro Stroppa, Sung Sakong +3
Exchange bias driven by the Dzyaloshinskii-Moriya interaction and ferroelectric polarization at G-type antiferromagnetic perovskite interfaces
Shuai Dong, Kunihiko Yamauchi, Seiji Yunoki +6
Metal-Insulator Transition and Jeff = 1/2 Spin-Orbit Insulating State in Rutile-based IrO2/TiO2 Superlattices
Xing Ming, Kunihiko Yamauchi, Tamio Oguchi +1
Coupling ferroelectricity with spin-valley physics in oxide-based heterostructure
Kunihiko Yamauchi, Paolo Barone, Tatsuya Shishidou +2
Strain engineering of topological properties in lead-salt semiconductors
Paolo Barone, Domenico Di Sante, Silvia Picozzi
Possibility of Combining Ferroelectricity and Rashba-like spin splitting in Monolayers of 1T-type Transition-Metal Dichalcogenides MX2
Emilie Bruyer, Domenico Di Sante, Paolo Barone +3
Emergence of ferroelectricity and spin-valley properties in two-dimensional honeycomb binary compounds
Domenico Di Sante, Alessandro Stroppa, Paolo Barone +2
Dual nature of improper ferroelectricity in a magnetoelectric multiferroic
Silvia Picozzi, Kunihiko Yamauchi, Biplab Sanyal +2
Ab-initio electronic and magnetic structure in La_0.66Sr_0.33MnO_3: strain and correlation effects
Chunlan Ma, Zhongqin Yang, Silvia Picozzi
Rashba-Dresselhaus spin-splitting in the bulk ferroelectric oxide BiAlO$_3$
Luiz Gustavo Davanse da Silveira, Paolo Barone, Silvia Picozzi
Ferroelectric Rashba Semiconductors as a novel class of multifunctional materials
Silvia Picozzi
Intrinsic Origin of Enhancement of Ferroelectricity in SnTe Ultrathin Films
Kai Liu, Jinlian Lu, Silvia Picozzi +2
Ferroelectricity in multiferroic magnetite Fe3O4 driven by noncentrosymmetric Fe2+/Fe3+ charge-ordering: First-principles study
Kunihiko Yamauchi, Tetsuya Fukushima, Silvia Picozzi
Strain effects on ferroelectric polarization and magnetism in orthorhombic HoMnO3
Diana IuÅan, Kunihiko Yamauchi, Paolo Barone +4
Magnetically-induced ferroelectricity in orthorhombic manganites: microscopic origin and chemical trends
Kunihiko Yamauchi, Frank Freimuth, Stefan Blügel +1
Advances in ab-initio theory of Multiferroics. Materials and mechanisms: modelling and understanding
Silvia Picozzi, Alessandro Stroppa
Role of Square Planar Coordination in the Magnetic Properties of Na4IrO4
Xing Ming, Carmine Autieri, Kunihiko Yamauchi +1
The multiferroic phase of DyFeO$_{3}$:an ab--initio study
Alessandro Stroppa, Martijn Marsman, Georg Kresse +1
Improper origin of polar displacements at CaTiO3 and CaMnO3 Twin Walls
Paolo Barone, Domenico Di Sante, Silvia Picozzi
Engineering relativistic effects in ferroelectric SnTe
Evgeny Plekhanov, Paolo Barone, Domenico Di Sante +1
Mechanism of Ferroelectricity in $d^3$ Perovskites - a Model Study
Paolo Barone, Sudipta Kanungo, Silvia Picozzi +1
Magnetically induced ferroelectricity in Cu2MnSnS4 and Cu2MnSnSe4
Tetsuya Fukushima, Kunihiko Yamauchi, Silvia Picozzi
Topological tuning in three-dimensional Dirac semimetals
Awadhesh Narayan, Domenico Di Sante, Silvia Picozzi +1
Multiferroicity in rare-earth nickelates RNiO3
Gianluca Giovannetti, Sanjeev Kumar, Daniel Khomskii +2
Interface effects at a half-metal/ferroelectric junction
Kunihiko Yamauchi, Biplab Sanyal, Silvia Picozzi
Buckling induced Zener polaron instability in half-doped manganites
Paolo Barone, Silvia Picozzi, Jeroen van den Brink
Topological Phase Transition Coupled with Spin-Valley Physics in Ferroelectric Oxide Heterostructures
Kunihiko Yamauchi, Paolo Barone, Silvia Picozzi
Spin-phonon coupling effects in transition-metal perovskites:a DFT+$U$ and hybrid-functional study
Jiawang Hong, Alessandro Stroppa, Jorge Ãñiguez +2
Orbital degrees of freedom as origin of magnetoelectric coupling in magnetite
Kunihiko Yamauchi, Silvia Picozzi
Role of Polar Phonons in the Photo Excited State of Metal Halide Perovskites
Menno Bokdam, Tobias Sander, Alessandro Stroppa +4
Theoretical investigation of magnetoelectric effects in Ba2CoGe2O7
Kunihiko Yamauchi, Paolo Barone, Silvia Picozzi
Analogy between Jahn-Teller distortion and Rashba spin splitting, and Jahn-Teller counterpart of spin texture
Alessandro Stroppa, Paolo Barone, Domenico Di Sante +3
First Principles Studies of Multiferroic Materials
Silvia Picozzi, Claude Ederer
Charge Ordering and Ferroelectricity in Half-doped Manganites
Kunihiko Yamauchi, Silvia Picozzi
Polar distortions in hydrogen bonded organic ferroelectrics
Alessandro Stroppa, Domenico Di Sante, Sachio Horiuchi +3
Ab-initio prediction of magnetoelectricity in infinite-layer CaFeO2 and MgFeO2
Kunihiko Yamauchi, Tamio Oguchi, Silvia Picozzi
Evidence for multiferroicity in TTF-CA organic molecular crystals
Gianluca Giovannetti, Sanjeev Kumar, Alessandro Stroppa +2
Hybrid improper ferroelectricity in a Multiferroic and Magnetoelectric hybrid organic-inorganic perosvkite
Alessandro Stroppa, Paolo Barone, Prashant Jain +2
Magnetically induced electronic ferroelectricity in half-doped manganites
Gianluca Giovannetti, Sanjeev Kumar, Jeroen van den Brink +1
Tuning the Ferroelectric Polarization in $AA^{\prime}$MnWO$_6$ Double Perovskites through $A$ Cation Substitution
Joshua Young, Alessandro Stroppa, Silvia Picozzi +1
Intertwined Rashba, Dirac and Weyl Fermions in Hexagonal Hyperferroelectrics
Domenico Di Sante, Paolo Barone, Alessandro Stroppa +3
A combined first-principles and thermodynamic approach to M-Nitronyl Nitroxide (M=Co, Mn) spin helices
Marco Scarrozza, Alessandro Vindigni, Paolo Barone +2
High-Tc ferrolectricity emerging from magnetic degeneracy in cupric oxide
Gianluca Giovannetti, Sanjeev Kumar, Alessandro Stroppa +3
Magnetic anisotropy in Li-phosphates and origin of magnetoelectricity in LiNiPO4
Kunihiko Yamauchi, Silvia Picozzi
Robustness against Disorder of Relativistic Spectral Properties in Chalcogenide Alloys
Domenico Di Sante, Paolo Barone, Evgeny Plekhanov +2
Gate-tunable quantum oscillations in ambipolar Cd3As2 thin films
Yanwen Liu, Cheng Zhang, Xiang Yuan +9
Ab initio investigation of Fe$^{2+}$/Fe$^{3+}$ dimerization and ferroelectricity in multiferroic magnetite: role of electronic correlations
Tetsuya Fukushima, Kunihiko Yamauchi, Silvia Picozzi
Theoretical prediction of multiferroicity in double perovskite Y$_2$NiMnO$_6$
Sanjeev Kumar, Gianluca Giovannetti, Jeroen van den Brink +1
The role of spin-orbit coupling in the electronic structure of IrO$_2$
Pranab Kumar Das, Jagoda SÅawiÅska, Ivana Vobornik +15