Publications (44)
Orbital Dimerization and Dynamic Jahn-Teller Effect in NaTiSi$_2$O$_6$
M. J. KonstantinoviÄ, J. van den Brink, Z. V. PopoviÄ +3
Ab initio determination of excitation energies and magnetic couplings in correlated, quasi two-dimensional iridates
Vamshi M. Katukuri, H. Stoll, J. van den Brink +1
Inter-site Coulomb interaction and Heisenberg exchange
R. Eder, J. van den Brink, G. A. Sawatzky
Probing the Unconventional Superconducting State of LiFeAs by Quasiparticle Interference
T. Hänke, S. Sykora, R. Schlegel +7
Evidence for Dynamic Phase Separation and High Energy Spin Dynamics in underdoped La$_{2-x}$Sr$_x$CuO$_4$ from Resonant Inelastic X-Ray Scattering
L. Braicovich, J. van den Brink, V. Bisogni +7
Frustrated magnetism and resonating valence bond physics in two-dimensional kagome-like magnets
I. Rousochatzakis, R. Moessner, J. van den Brink
Optical conductivity in A3C60 (A=K, Rb)
J. van den Brink, Olle Gunnarsson, V. Eyert
Ca2Y2Cu5O10: the first frustrated quasi-1D ferromagnet close to criticality
R. O. Kuzian, S. Nishimoto, S. -L. Drechsler +9
Evidence for weak electronic correlations in Fe-pnictides
W. L. Yang, P. O. Velasco, J. D. Denlinger +17
Momentum dependence of orbital excitations in Mott-insulating titanates
C. Ulrich, L. J. P. Ament, G. Ghiringhelli +9
Charged excitons in doped extended Hubbard model systems
J. van den Brink, R. Eder, G. A. Sawatzky
Creating and Verifying a Quantum Superposition in a Micro-optomechanical System
D. Kleckner, I. Pikovski, E. Jeffrey +4
Spin excitations in a single La$_2$CuO$_4$ layer
M. P. M. Dean, R. S. Springell, C. Monney +9
Evidence for the formation of a Mott state in potassium-intercalated pentacene
M. F. Craciun, G. Giovannetti, S. Rogge +3
The Role of Lattice Coupling in Establishing Electronic and Magnetic Properties in Quasi-One-Dimensional Cuprates
W. S. Lee, S. Johnston, B. Moritz +11
Delta Doping of Ferromagnetism in Antiferromagnetic Manganite Superlattices
T. S. Santos, B. J. Kirby, S. Kumar +7
Observation of phonons with resonant inelastic x-ray scattering
H. Yavas, M. van Veenendaal, J. van den Brink +9
Evidence of d-wave Superconductivity in K_(1-x)Na_xFe_2As_2 (x = 0, 0.1) Single Crystals from Low-Temperature Specific Heat Measurements
M. Abdel-Hafiez, V. Grinenko, S. Aswartham +20
Isospin Dynamics in Sr2IrO4 : Forging Links to Cuprate Superconductivity
Jungho Kim, D. Casa, M. H. Upton +8
Dispersing bimagnons and doping induced bimagnon-charge modes in superconducting cuprates
L. Braicovich, L. J. P. Ament, V. Bisogni +11
Measurement of magnetic excitations in the two-dimensional antiferromagnetic Sr2CuO2Cl2 insulator using resonant x-ray scattering:Evidence for extended interactions
M. Guarise, B. Dalla Piazza, M. Moretti Sala +13
Dimensionality Driven Spin-Flop Transition in Layered Iridates
J. W. Kim, Y. Choi, Jungho Kim +6
Probing high-energy electronic excitations using inelastic neutron scattering
Young-June Kim, A. P. Sorini, C. Stock +3
Giant Magnon Gap in Bilayer Iridate Sr3Ir2O7: Enhanced Pseudo-dipolar Interactions Near the Mott Transition
Jungho Kim, A. H. Said, D. Casa +7
Spin and orbital excitations in magnetic insulators with Jahn-Teller ions
J. van den Brink, W. Stekelenburg, D. I. Khomskii +2
Spin-orbital frustrations and anomalous metallic state in iron-pnictide superconductors
F. Krüger, S. Kumar, J. Zaanen +1
Graphite and graphene as perfect spin filters
V. M. Karpan, G. Giovannetti, P. A. Khomyakov +6
Doping graphene with metal contacts
G. Giovannetti, P. A. Khomyakov, G. Brocks +3
The quantum origins of skyrmions and half-skyrmions in Cu2OSeO3
O. Janson, I. Rousochatzakis, A. A. Tsirlin +5
First-principles study of the interaction and charge transfer between graphene and metals
P. A. Khomyakov, G. Giovannetti, P. C. Rusu +3
Heavy anion solvation of polarity fluctuations in Pnictides
G. A. Sawatzky, I. S. Elfimov, J. van den Brink +1
Excitonic quasiparticles in a spin-orbit Mott insulator
Jungho Kim, M. Daghofer, A. H. Said +4
Theoretical prediction of perfect spin filtering at interfaces between close-packed surfaces of Ni or Co and graphite or graphene
V. M. Karpan, P. A. Khomyakov, A. A. Starikov +6
Proximity of Iron Pnictide Superconductors to a Quantum Tricritical Point
G. Giovannetti, C. Ortix, M. Marsman +3
Tuning Magnetic Coupling in Sr$_2$IrO$_4$ Thin Films with Epitaxial Strain
A. Lupascu, J. P. Clancy, H. Gretarsson +16
Polarization Suppression and Nonmonotonic Local Two-Body Correlations in the Two-Component Bose Gas in One Dimension
J. -S. Caux, A. Klauser, J. van den Brink
Single Hole Green's Functions in Insulating Copper Oxides at Nonzero Temperature
J. van den Brink, O. P. Sushkov
Resonant X-rays at the Cu L-edge as a momentum dependent probe of the magnetic excitation spectrum in cuprates
L. J. P. Ament, G. Ghiringhelli, M. Moretti Sala +2
Doping dependence of magnetic excitations of 1D cuprates as probed by Resonant Inelastic x-ray Scattering
F. Forte, M. Cuoco, C. Noce +1
Bimagnon studies in cuprates with Resonant Inelastic X-ray Scattering at the O K edge. I - An assessment on La2CuO4 and a comparison with the excitation at Cu L3 and Cu K edges
V. Bisogni, L. Simonelli, L. J. P. Ament +8
Theory for Magnetism and Triplet Superconductivity in LiFeAs
P. M. R. Brydon, M. Daghofer, C. Timm +1
Universal recovery of the bright-exciton level-degeneracy in quantum dots without structural symmetry
R. Trotta, E. Zallo, C. Ortix +5
Spin-Orbital Separation in the quasi 1D Mott-insulator Sr2CuO3
J. Schlappa, K. Wohlfeld, K. J. Zhou +13
Finite temperature spin-dynamics and phase transitions in spin-orbital models
C. -C. Chen, B. Moritz, J. van den Brink +2