Autumn Schools and Books

Some of our publications:

X.J. Zhang, E. Koch, and E. Pavarini
Origin of Transitions Inversion in Rare-Earth Vanadates
Phys. Rev. Lett. 135 , 026508 (2025)

G. Zhang, H. Hadipour, E. Pavarini, Nature of the high-pressure insulating state in Sr₂IrO₄: Mott picture
Phys. Rev. B 111 , L121101 (2025)

N. Samani, G. Zhang and E. Pavarini,
Map of Crystal-Field Effects in Correlated Layered t_2g Perovskites
Phys. Rev. Lett. 132, 236505 (2024)

G. Zhang and E. Pavarini,
Multi-orbital nature of doped Sr₂IrO₄
Phys. Rev. Lett. 131, 036504 (2023)

X-J. Zhang, E. Koch and E. Pavarini,
LaVO₃: A true Kugel-Khomskii system
Phys. Rev. B 106, 115110 (2022)

E. Pavarini,
Superconductors gain momentum
Science 376, 350 (2022)

B. Zwartsenberg et al.,
Constraints on the two-dimensional pseudospin-1/2 Mott insulator description of Sr2IrO4
Phys. Rev. B 105, 245130 (2022)

X-J. Zhang, E. Koch and E. Pavarini,
General superexchange Hamiltonians for magnetic and orbital physics in eg and t2g systems
Phys. Rev. B 105, 115104 (2022)

E. Garlatti et al.,
A Cost-Effective Semi-Ab Initio Approach to Model Relaxation in Rare-Earth Single-Molecule Magnets
J. Phys. Chem. Lett. 12 36, 8826 (2021)

G. Zhang and E. Pavarini,
Magnetic superexchange couplings in Sr2IrO4
Phys. Rev. B 104 ,125116 (2021)

E. Pavarini,
Review: Solving the strong-correlation problem in materials
Rivista del Nuovo Cimento, Springer-Nature (2021)

J. Musshoff, A. Kiani, and E. Pavarini,
Magnetic response trends in cuprates and the t-t' Hubbard model
Phys. Rev. B 103, 075136 (2021)

E. Pavarini, I. Dasgupta, T. Saha-Dasgupta, and O.K. Andersen,
Comment on "Apical charge flux-modulated in-plane transport properties of cuprate superconductors"
Phys. Rev. Lett. 124, 109701 (2020)

X-J. Zhang, E. Koch and E. Pavarini,
Origin of orbital ordering in YTiO₃ and LaTiO₃,
Phys. Rev. B 102, 035113 (2020)

G. Zhang and E. Pavarini,
Higgs mode and stability of xy orbital ordering in Ca₂RuO₄
Phys. Rev. B 101, 205128 (2020)

J. Musshoff, G. Zhang, E. Koch, E. Pavarini
Linear-response description of superexchange-driven orbital ordering in K₂CuF₄
Phys. Rev. B 100, 045116 (2019)

A. Chiesa, E. Macaluso, P. Santini, S. Carretta, E. Pavarini
First-principles many-body models for electron transport through molecular nanomagnets
Phys. Rev. B 99, 235145 (2019)

G. Zhang and E. Pavarini
Optical conductivity, Fermi surface, and spin-orbit coupling effects in Sr₂RhO₄
Phys. Rev. B 99, 125102 (2019)

G. Zhang and E. Pavarini
Spin-Orbit and Coulomb Effects in Single-Layered Ruthenates
Rap. Res. Lett. 12, 1800211 (2018)

E. Garlatti, T. Guidi, A. Chiesa, S. Ansbro, M. L. Baker, J. Ollivier, H. Mutka, G.A. Timco, I. Vitorica-Yrezabal, E. Pavarini, P. Santini, G. Amoretti, R.E.P. Winpenny, and S. Carretta
Anisotropy of Co^II transferred to the Cr₇Co polymetallic cluster via strong exchange interactions
Chem. Sci. 9, 3555 (2018)

E. Sarvestani, G. Zhang, E. Gorelov, and E. Pavarini
Effective masses, lifetimes, and optical conductivity in Sr₂RuO₄ and Sr₃Ru₂O₇:
Interplay of spin-orbit, crystal-field, and Coulomb tetragonal tensor interactions
Phys. Rev. B 97, 085141 (2018)

R. W. Bounds, E. Pavarini, M. Paolella, E. Young, I. Heinmaa, R. Stern, and M. Carravetta
Study of B-11 and C-13 NMR on doped MgB₂ in the normal and in the superconducting state
Phys. Rev. B 97, 014509 (2018)

H. Sims, E. Pavarini, and E. Koch
Thermally assisted ordering in Mott insulators
Phys. Rev. B 96, 054107 (2017)

M. Baumgaertel, K. Ghanem, A. Kiani, E. Koch, E. Pavarini, H. Sims, and G. Zhang,
Massively parallel simulations of strong electronic correlations:
Realistic Coulomb vertex and multiplet effects
European Physical Journal Special Topics 226, 252 (2017)

G. Zhang and E. Pavarini,
Mott transition, spin-orbit effects, and magnetism in Ca₂RuO₄
Phys. Rev. B 95, 075145 (2017)

A. Chiesa, S. Carretta, P. Santini, G. Amoretti, and E. Pavarini,
Many-body ab initio study of antiferromagnetic Cr₇M molecular rings
Phys. Rev. B 94, 224422 (2016)

G. Zhang, E. Gorelov, E. Sarvestani, and E. Pavarini,
Fermi Surface of Sr₂RuO₄: Spin-Orbit and Anisotropic Coulomb Interaction Effects
Phys. Rev. Lett. 116, 106402 (2016)

A. Kiani and E. Pavarini
Electronic correlation and magnetic frustration in Li₂VOSiO₄ and VOMoO₄
Phys. Rev. B 94 , 075112 (2016)

A. Chiesa, G.F.S. Whitehead, S. Carretta, L. Carthy, G.A. Timco, A.J. Teat, G. Amoretti, E. Pavarini, R.E.P. Winpenny, P. Santini,
Molecular nanomagnets with switchable coupling for quantum simulation
Scientific Reports (Nature) 4 , 7423 (2014)

E. Pavarini, Electronic structure calculations with LDA+DMFT
in Many-Electron Approaches in Physics, Chemistry and Mathematics
Eds. V. Bach and L. Delle Site, Springer (2014)
arXiv:1411.6906

C. Autieri, E. Koch, and E. Pavarini
Mechanism of structural phase transitions in KCrF₃
Phys. Rev. B 89, 155109 (2014)

M. Malvestuto, V. Capogrosso, E. Carleschi, L. Galli, E. Gorelov, E. Pavarini, R. Fittipaldi, F. Forte, M. Cuoco, A. Vecchione, F. Parmigiani
Nature of the apical and planar oxygen bonds in the Sr_n+1 RunO_3n+1 family (n=1,2,3)
Phys. Rev. B 88, 195143 (2013)

A. Flesch, E. Gorelov, E. Koch, E. Pavarini
Multiplet effects in orbital and spin ordering phenomena: A hybridization-expansion quantum impurity solver study
Phys. Rev. B 87, 195141 (2013)

A. Chiesa, S. Carretta, P. Santini, G. Amoretti and E. Pavarini
Many-Body Models for Molecular Nanomagnets
Phys. Rev. Lett. 110, 157204 (2013)

G. Zhang, E. Gorelov, E. Koch and E. Pavarini
Importance of exchange-anisotropy and superexchange for the spin-state transitions in LnCoO₃ (Ln=La,Y,RE) cobaltates
Phys. Rev. B 86, 184413 (2012)

A. Flesch, G. Zhang, E. Koch, and E. Pavarini
Orbital-order melting in rare-earth manganites: Role of superexchange
Phys. Rev. B 85, 035124 (2012)

M. Malvestuto, E. Carleschi, R. Fittipaldi, E. Gorelov, E. Pavarini, M. Cuoco, Y. Maeno, F. Parmigiani, and A. Vecchione
Electronic structure trends in the Sr_n+1Ru_nO_3n+1 family (n=1,2,3)
Phys. Rev. B 83, 226401 (2011)

E. Gorelov, M. Karolak, T.O. Wehling, F. Lechermann, A.I. Lichtenstein, E. Pavarini
Nature of the Mott transition in Ca₂RuO₄
Phys. Rev. Lett. 104, 226401 (2010)

E. Pavarini and E. Koch
Origin of Jahn-Teller distortion and orbital-order in LaMnO₃
Phys. Rev. Lett. 104, 086402 (2010)

E. Pavarini, E. Koch, A.I. Lichtenstein
Mechanism for orbital-ordering in KCuF₃
Phys. Rev. Lett. 101, 266405 (2008)

E. Koch and E. Pavarini
Multiple Scales in Solid State Physics
ed. B. Engquist, P.Loestedt, and O. Runborg,
Lecture Notes in Computational Science and Engineering 46, Springer, 2008, p. 295

E. Pavarini, S. C. Tarantino, T. Boffa Ballaran, M. Zema, P. Ghigna, and P. Carretta
Effect of high pressure on competing exchange couplings in Li₂VOSiO₄
Phys. Rev. B 77, 014425 (2008)

M. De Raychahudhury, E. Pavarini and O.K. Andersen,
Orbital fluctuations in the different phases of LaVO₃ and YVO₃
Phys. Rev. Lett. 99, 126402 (2007)

E. Pavarini and I.I. Mazin,
First principle study of spin-orbit effects and NMR in Sr₂RuO₄
Phys. Rev. B 74, 035115 (2006)

E. Pavarini, A. Yamasaki, J. Nuss, O.K. Andersen,
How chemistry controls electron localization in 3d¹ perovskites
New. J. Phys 7, 188 (2005)

E. Pavarini, L.C. Andreani, C. Soci, M. Galli, F. Marabelli, D. Comoretto
Band structure and optical properties of opal photonic crystals
Phys. Rev. B 72, 045102 (2005)

E. Pavarini, S. Biermann, A. Poteryaev, A.I. Lichtenstein, A. Georges, O.K. Andersen
Mott transition and suppression of orbital fluctuations in orthorhombic 3d¹ perovskites
Phys. Rev. Lett 92, 176403 (2004)

S. Serventi, G. Allodi, C. Bucci, R. De Renzi, G. Guidi, E. Pavarini, P. Manfrinetti, and A. Palenzona, NMR determination of the partial density of states and the electronic correlation in Mg_1-x Al_x B₂
Phys. Rev. B 67, 134518 (2003)

P. Carretta, N. Papinutto, C. B. Azzoni, M. C. Mozzati, E. Pavarini, S. Gonthier, and P. Millet
Frustration-driven structural distortion in VOMoO₄
Phys. Rev. B 66, 094420 (2002)

S.H.Baek, B.J.Suh, E. Pavarini, F.Borsa, R.G.Barnes, S.L.Budko, P.C.Canfield
NMR in the normal and in the superconducting state of MgB₂
and comparison with AlB₂
Phys. Rev. B 66, 104510 (2002)

E. Pavarini, O. Jepsen, O.K. Andersen
Contact field trend in hole-doped cuprates
Physica B 312-312, 39 (2002)

E. Pavarini and L.C. Andreani
Etched distributed Bragg reflectors as three-dimensional photonic crystals: photonic bands and density of states
Phys. Rev. E 66, 036602 (2002)

R. Caciuffo, L. Paolasini, A. Sollier, P. Ghigna, E. Pavarini, J. van den Brink, and M. Altarelli
Resonant X ray scattering study of Magnetic and orbital ordering in KCuF₃
Phys. Rev. B 65, 174425 (2002)

D. Gerace, E. Pavarini and L.C. Andreani
Low temperature transport through a quantum dot: finite-U results and scaling behavior
Phys. Rev. B 65, 155331 (2002)

E. Pavarini and I.I. Mazin
NMR relaxation rates and Knight shifts in MgB₂
Phys. Rev. B 64, R140504 (2001)

E. Pavarini, I. Dasgupta, T. Saha-Dasgupta, O. Jepsen and O.K. Andersen
Band-structure trend in hole-doped cuprates and correlation with Tc max
Phys. Rev. Lett 87, 047003 (2001)

P. Benedetti, J. van den Brink, E. Pavarini, A. Vigliante and P. Wochner
Ab inito calculation of resonant X-ray scattering in Manganites
Phys. Rev. B 63, R060408 (2001)

M. Fleck, A.I. Lichtenstein, E. Pavarini and A. M. Oles
One-Dimensional Metallic Behavior of the Stripe Phase in La_2-xSr_xCuO₄
Phys. Rev. Lett 84, 4962 (2000)

E. Pavarini and L. C. Andreani
Competition between Coqblin-Schrieffer and local exchange
interactions in Kondo systems by the perturbative renormalization group
Phys. Rev. B 59, 8828 (1999)

E. Bauer, G. Amoretti, L.C. Andreani, B. Delley, M. Ellerby, K. McEwen, R. Monnier, E. Pavarini and P. Santini
Magnetization and susceptibility of the Kondo compounds CeCu_5-xAl_x
J. Phys. : Condens. Matt. 10, 4465 (1998)

G. Amoretti, L.C. Andreani, E. Bauer, B. Delley, M. Ellerby, K. McEwen, R. Monnier, E. Pavarini, and P. Santini
Kondo reduction of magnetic momenent under high external field in CeCu₅: Theoretical interpretation,
Sol. Stat. Comm. 103, 103 (1997)

E. Pavarini and L.C. Andreani
Stability of the SU(N) symmetry in the Coqblin-Schrieffer model by the perturbative renormalization group
Phys. Rev. B 56, 5073 (1997)

E. Pavarini and L. C. Andreani
Hybridization versus local exchange interaction in the Kondo problem: a two-band model,
Phys. Rev. Lett 77, 2762 (1996)

E. Pavarini, L.C.Andreani, and G.Amoretti
Theory of Magnetic Form Factor in Reduced-Moments Kondo Systems
Int. Journ. Phys. B 10, 1167 (1996)