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Scientific Highlights |
September 5 (2008)
"Mott State and Quantum Critical Point in Rare-Earth Oxypnictides ReOFeAs (Re=La,Sm,Pr,Nd,Ce)"
Phys. B 403, 3653 (2008).
Gianluca Giovannetti, Sanjeev Kumar and Jeroen van den Brink
November 8 (2007)
"Magnetic Blue"
Nature 450, 177 (2007)
Jeroen van den Brink and Alberto Morpurgo
October 22 (2007)
"Advancing Science in Africa"
Nature Materials 6, 11 (2007)
Jeroen van den Brink and Izak Snyman
Related Editorial in Nature Materials "A penny for your thoughts"
Gerelateerde Nieuwsbrief Leiden Univ "Afrika voor de wetenschap geen verloren continent"
June 22 (2007)
"Multiferroicity induced by dislocated spin-density waves"
Phys. Rev. Lett. 98, 257602 (2007)
Jospeh Betouras, Gianluca Giovannetti and Jeroen van den Brink
Related Physical Review Focus article: "The Best of Both Worlds"
April 5 (2007)
"Graphene: from strength to strength"
Nature Nanotechnology 2, 199 (2007)
Jeroen van den Brink
June 1 (2006)
"Transition Metal Oxides: Travels in one dimension"
Nature Materials 5, 427 (2006)
Jeroen van den Brink
Related Material
June 17 (2005) :
"An Intrinsic Limit to Quantum Coherence due to Spontaneous Symmetry Breaking"
Physical Review Letters 94, 230401 (2005)
Japer van Wezel, Jeroen van den Brink and Jan Zaanen.
November 21 (2004) :
"Bond- versus site-centred ordering and possible ferroelectricity in manganites"
Nature Materials 3, 853 (2004)
Dimitry Efremov, Jeroen van den Brink and Daniel Khomskii.
Related Material
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List of Publications |
101. H. Yavas, M. van Veenendaal, J. van den Brink, L. Ament, A. Alatas, B. Leu, M. Apostu, N. Wizent, G. Behr, W. Sturhahn, H. Sinn, E. Alp
Observation of phonons with resonant inelastic x-ray scattering
Preprint ArXiv:1009.4354 (2010). pdf
100. L. Ament, M. van Veenendaal, T. Devereaux, J.P. Hill and J. van den Brink
Resonant Inelastic X-ray Scattering Studies of Elementary Excitations
Review of Modern Physics, submitted; preprint ArXiv:1009.3630 (2010). pdf
99. E. van Heumen, J. Vuorinen, K. Koepernik, F. Massee, Y. Huang, M. Shi, J. Klei, J. Goedkoop, M. Lindroos, J. van den Brink and M. Golden
Existence, character and origin of surface-related bands in the high temperature iron pnictide superconductor BaFe2-xCoxAs2
Preprint ArXiv:1009.3493 (2010). pdf
98. P. Brydon, M. Daghofer, C. Timm and J. van den Brink
Theory for Magnetism and Triplet Superconductivity in LiFeAs
Preprint ArXiv:1009.3104 (2010). pdf
97. G. Giovannetti, C. Ortix, M. Marsman, M. Capone, J. van den Brink and J. Lorenzana
Proximity of Iron Pnictide Superconductors to a Quantum Tricritical Point
Preprint ArXiv:1009.0009 (2010). pdf
96. A. Lankau, K. Koepernik, S. Borisenko, V. Zabolotnyy, B. Büchner, J. van den Brink and H. Eschrig
The absence of surface states for LiFeAs
Phys. Rev. B, in press; preprint ArXiv:1008.5234 (2010). pdf
95. L. Ament, G. Khaliullin and J. van den Brink
Resonant Inelastic X-ray Scattering on Spin-Orbit Coupled Insulating Iridates
Preprint ArXiv:1008.4862 (2010). pdf
94. G. Giovannetti, S. Kumar, A. Stroppa, J. van den Brink, S. Picozzi and J. Lorenzana
Interplay and competition of magnetism and ferroelectricity in cupric oxide
Preprint ArXiv:1007.3220 (2010). pdf
93. S. Kumar and J. van den Brink
Frustration-induced insulating chiral spin state in itinerant triangular-lattice magnets
Preprint ArXiv:1007.2278 (2010). pdf
92. S.-L. Drechsler, S. Nishimoto, R. Kuzian, J. Malek, J. Richter, J. van den Brink, M. Schmitt and H. Rosner
Comment on "Two-spinon and four-spinon continuum in a frustrated ferromagnetic spin-1/2 chain"
Preprint ArXiv:1006.5070 (2010). pdf
91. S. Nishimoto, S.-L. Drechsler, R. Kuzian, J. Richter and J. van den Brink
Quasi-1d quantum helimagnets: The fate of multipolar phases
Preprint ArXiv:1005.5500 (2010). pdf
90. M. Guarise, B. Dalla Piazza, M. Moretti Sala, G. Ghiringhelli, L. Braicovich, H. Berger, J. Hancock, D. van der Marel,
T. Schmitt, V. Strocov, L. Ament, J. van den Brink, P. Lin, P. Xu, H. Rĝnnow and M. Grioni
High-energy magnon dispersion demonstrate extended interactions in the undoped cuprates
Phys. Rev. Lett., in press; preprint ArXiv:1004.2441 (2010). pdf
89. S. Nishimoto, S.-L. Drechsler, R. Kuzian, J. van den Brink, J. Richter, W. Lorenz, Y. Skourski, R. Klingeler and B. Buchner
Saturation field of frustrated chain cuprates: predominance of the interchain coupling
Preprint ArXiv:1004.3300 (2010). pdf
88. L. Ament and J. van den Brink
Strong Three-magnon Scattering in Cuprates by Resonant X-rays
Preprint ArXiv:1002.3773 (2010). pdf
87. C. Ortix and J. van den Brink
Absence of anomalous interactions in the quantum theory of constrained charged particles in presence of electrical currents
Preprint ArXiv:1002.2317 (2010). pdf
86. S. Kumar, G. Giovannetti, J. van den Brink and S. Picozzi
Theoretical prediction of multiferroicity in double perovskite Y2NiMnO6
Preprint ArXiv:0909.1439 (2009). pdf
85. J. van den Brink, Z. Nussinov and A. Oles
Frustration in systems with orbital degrees of freedom
Chapter in "Highly Frustrated Magnetism" (Springer), in press (2010).
84. L. Braicovich, M. Moretti Sala, L. Ament, V. Bisogni, M. Minola, G. Balestrino, D. Di Castro, G. De Luca, M. Salluzzo, G. Ghiringhelli and J. van den Brink
Momentum and polarization dependence of single-magnon spectral weight for Cu L3-edge
resonant inelastic x-ray scattering from layered cuprates
Phys. Rev. B 81, 174533 (2010). pdf
83. C. Ortix and J. van den Brink
Effect of Curvature on the Electronic Structure and Bound State Formation in Rolled-up Nanotubes
Phys. Rev. B 81, 165419 (2010). pdf
82. J. van den Brink
Graphene: What lies between
Nature Materials 9, 291 (2010). pdf
81. L. Braicovich, J. van den Brink, V. Bisogni, M. Moretti Sala, L. Ament, N. Brookes, G. De Luca, M. Salluzzo, T. Schmitt and G. Ghiringhelli
Evidence for Dynamic Phase Separation and High Energy Spin Dynamics in underdoped La2-xSrxCuO4 from Resonant Inelastic X-Ray Scattering
Phys. Rev. Lett. 104, 077002 (2010). pdf
80. S. Kumar, J. van den Brink and A. Kampf
Spin-Spiral States in Undoped Manganites: Role of Finite Hund's Rule Coupling
Phys. Rev. Lett. 104, 017201 (2010). pdf
79. G. Giovannetti, S. Kumar, A. Stroppa, J. van den Brink and S. Picozzi
Multiferroicity in TTF-CA organic molecular crystals predicted through ab-initio calculations
Phys. Rev. Lett. 103, 266401 (2009). pdf
78. J.-S. Caux, A. Klauser and J. van den Brink
Polarization Suppression and Nonmonotonic Local Two-Body Correlations in the Two-Component Bose Gas in One Dimension
Phys. Rev. A 80, 061605 (2009). pdf
77. C.-C. Chen, B. Moritz, J. van den Brink, T. Devereaux and R. Singh
Finite temperature spin-dynamics and phase transitions in spin-orbital models
Phys. Rev. B 80, 180418 (2009). pdf
76. G. Giovannetti, S. Kumar, D. Khomskii, S. Picozzi and J. van den Brink
Multiferroicity in rare-earth nickelates RNiO3
Phys. Rev. Lett. 103, 156401 (2009). pdf
75. L. Ament, G. Ghiringhelli, M. Moretti Sala, L. Braicovich and J. van den Brink
Theoretical demonstration of how the dispersion of magnetic excitations in
cuprate compounds can be determined using resonant inelastic x-ray scattering
Phys. Rev. Lett. 103, 117003 (2009). pdf
74. C. Ulrich, L. Ament, G. Ghiringhelli, L. Braicovich, M. Moretti Sala, N. Pezzotta,
T. Schmitt, G. Khaliullin, J. van den Brink, H. Roth, T. Lorenz and B. Keimer
Momentum dependence of orbital excitations in Mott-insulating titanates
Phys. Rev. Lett. 103, 107205 (2009). pdf
73. G. Giovannetti, S. Kumar, J. van den Brink, S. Picozzi
Magnetically induced electronic ferroelectricity in half-doped manganites
Phys. Rev. Lett. 103, 037601 (2009). pdf
72. W. Yang, A. Sorini, C-C. Chen, B. Moritz, W.-S. Lee, F. Vernay, P. Olalde-Velasco,
J. Denlinger, B. Delley, J.-H. Chu, J. Analytis, I. Fisher, Z. Ren, J. Yang, W. Lu,
Z. Zhao, J. van den Brink, Z. Hussain, Z.-X. Shen and T. Devereaux
Evidence for weak electronic correlations in Fe-pnictides
Phys. Rev. B 80, 014508 (2009). pdf
71. P. Khomyakov, G. Giovannetti, G. Brocks, J. van den Brink and P. Kelly
First-principles study of the interaction and charge transfer between graphene and metals
Phys. Rev. B 79, 195425 (2009). pdf
70. V. Bisogni, L. Ament , C. Aruta , G. Balestrino, N. Brookes, F. Forte,
G. Ghiringhelli , P. Medaglia, J. van den Brink and L. Braicovich
Effect of the chemical pressure on bimagnons in antiferromagnetic insulators:
CaCuO2 and BaCuO2 studied with Cu-L3 Resonant Inelastic X-ray Scattering
Eur. Phys. J. Special Topics 169, 141 (2009). pdf
69. G.A. Sawatzky, I. Elfimov, J. van den Brink and J. Zaanen
Heavy anion solvation of polarity fluctuations in Pnictides
Europhysics Lett. 86, 17006 (2009). pdf
68. L. Braicovich, L. Ament, V. Bisogni, F. Forte, C. Aruta, G. Balestrinoi, N. Brookes, G. de Luca,
P. Medaglia, F. Miletto Granozio, M. Radovic, M. Salluzzo, J. van den Brink and G. Ghiringhelli
Dispersion of Magnetic Excitations in the Cuprate La2CuO4 and CaCuO2 Compounds Measured Using Resonant X-Ray Scattering
Phys. Rev. Lett. 102, 167401 (2009). pdf
67. M. Craciun, G. Giovannetti, S. Rogge, G. Brocks, A. Morpurgo and J. van den Brink
Evidence for the formation of a Mott state in potassium-intercalated pentacene
Phys. Rev. B. 79, 125116 (2009). pdf
66. F. Kruger, S. Kumar, J. Zaanen and J. van den Brink
Spin-orbital frustrations and anomalous metallic state in iron-pnictidesuperconductors
Phys. Rev. B. 79, 054504 (2009). pdf
65. V. Karpan, P. Khomyakov, A. Starikov, G. Giovannetti, M. Zwierzycki,
M. Talanana, G. Brocks, J. van den Brink and P. Kelly
Theoretical prediction of perfect spin filtering at interfaces between close-packed surfaces of Ni or Co and graphite or graphene
Phys. Rev. B. 78, 195419 (2008). pdf
64. D. Kleckner, I. Pikovski, E. Jeffrey, L. Ament, E. Eliel, J. van den Brink and D. Bouwmeester
Creating and verifying a quantum superposition in a micro-optomechanical system
New J. Phys. 10, 095020 (2008). pdf
63. S. Kumar and J. van den Brink
Charge ordering and magnetism in quarter-filled Hubbard-Holstein model
Phys. Rev. B. 78, 155123 (2008). pdf
62. G. Giovannetti, S. Kumar and J. van den Brink
Mott State and Quantum Critical Point in Rare-Earth Oxypnictides RO1-xFxFeAs (R=La, Sm, Nd, Pr, Ce)
Phys. B. 403, 3653 (2008). pdf
61. J. van Wezel and J. van den Brink
Schroedinger-Newton equation as a possible generator of quantum state reduction
Phil. Mag. 88, 1659 (2008). pdf
60. J. van den Brink and D. Khomskii
Multiferroicity due to charge ordering
J. Phys.: Condens. Matter 20, 434217 (2008). pdf
59. F. Forte, L. Ament and J. van den Brink
Single and Double Orbital Excitations Probed by Resonant Inelastic X-Ray Scattering
Phys. Rev. Lett. 101, 106406 (2008). pdf
58. G. Giovannetti, P. Khomyakov, G. Brocks, V. Karpan, J. van den Brink, P. Kelly
Doping graphene with contacts
Phys. Rev. Lett. 101, 026803 (2008). pdf
57. G. Giovannetti and J. van den Brink
Electronic correlations decimate the ferroelectric polarization of multiferroic HoMn2O5
Phys. Rev. Lett. 100, 227603 (2008). pdf
56. J. van Wezel and J. van den Brink
Spontaneous Symmetry Breaking and Decoherence in Superconductors
Phys. Rev. B. 77, 064532 (2008). pdf
55. F. Forte, L. Ament and J. van den Brink
Magnetic Excitations in La2CuO4 probed by Resonant Inelastic X-ray Scattering
Phys. Rev. B. 77, 134428 (2008). pdf
54. G. Giovannetti, S. Margadonna and J. van den Brink
KCrF3: Electronic structure, magnetic and orbital ordering from first principles
Phys. Rev. B. 77, 075113 (2008). pdf
53. G. Giovannetti, G. Brocks and J. van den Brink
Electronic structure and correlations in pristine and potassium doped Cu-Phthalocyanine molecular crystals
Phys. Rev. B. 77, 035133 (2008). pdf
52. J. van Wezel and J. van den Brink
Thin Spectrum States in Bulk Superconductors and Superconducting Grains
Phys. B. 3206, 403 (2008).pdf
51. J. van den Brink and A. Morpurgo
Magnetic Blue
Nature 450, 177 (2007). pdf
50. V. Karpan, G. Giovannetti, P. Khomyakov, M. Talanana, A. Starikov, M. Zwierzycki, J. van den Brink, G. Brocks and P. Kelly
Graphite and graphene as perfect spin filters
Phys. Rev. Lett. 99, 176602 (2007). pdf
49. J. van den Brink and I. Snyman
Advancing Science in Africa
Nature Materials 6, 11 (2007). pdf
48. J. van den Brink
The theory of indirect resonant X-ray scattering on magnons
Europhysics Letters 80, 47003 (2007) (cond-mat/0510140). pdf
47. G. Giovannetti, P.A. Khomyakov, G. Brocks, P. Kelly and J. van den Brink
Substrate-induced bandgap in graphene on hexagonal boron nitride
Phys. Rev B. 76, 073103 (2007). pdf
46. J. Betouras G. Giovannetti and J. van den Brink
Multiferroicity induced by dislocated spin-density waves
Phys. Rev. Lett. 98, 257602 (2007). pdf
Related Physical Review Focus article: The Best of Both Worlds
45. J. van Wezel and J. van den Brink
Dephasing caused by the Thin Spectrum in a BCS Superconductor
AIP Conf. Proc. 918, 332 (2007). pdf
44. J. van den Brink
Graphene: from strength to strength
Nature Nanotechnology 2, 199 (2007). pdf
43. L. Ament, F. Forte and J. van den Brink
Ultrashort Lifetime Expansion for Indirect Resonant Inelastic X-ray Scattering
Phys. Rev. B 75, 115118 (2007). pdf
42. J. van Wezel and J. van den Brink
Limit to manipulation of qubits due to spontaneous symmetry breaking
Journal of Magnetism and Magnetic Materials 310, e503 (2007). pdf
41. J. van Wezel and J. van den Brink
Spontaneous Symmetry Breaking in Quantum Mechanics
Am. J. Phys. 75, 635 (2007). pdf
40. J. van den Brink
Transition Metal Oxides: Travels in one dimension
Nature Materials 5, 427 (2006). pdf
39. J. van Wezel, J. Zaanen and J. van den Brink
On the relation between decoherence and spontaneous symmetry breaking
Phys. Rev B. 74, 094430 (2006). pdf
38. J. van den Brink and M. van Veenendaal
Correlation functions measured by indirect resonant inelastic X-ray scattering
Europhysics Letters, 73 121 (2006). pdf
37. J. van Wezel and J. van den Brink
Orbital-Peierls State in NaTiSi2O6
Europhysics Letters, 75 957 (2006). pdf
36. J. van Wezel and J. van den Brink
Orbital Driven Spin Ordering in the One Dimensional Chains of Titanium Pyroxene
AIP Conf. Proc. 846, 285 (2006). pdf
35. J. van den Brink and M. van Veenendaal
Theory of indirect resonant inelastic X-ray scattering
Journal of Physics and Chemistry of Solids 66, 2145 (2005). pdf
34. D.V. Efremov, J. van den Brink and D.I. Khomskii
Bond centered vs site centered charge ordering: ferroelectricity in oxides.
Physica B 359, 1433 (2005). pdf
33. J. van Wezel, J. van den Brink and J. Zaanen
An intrinsic limit to quantum coherence due to spontaneous symmetry breaking
Phys. Rev. Lett. 94, 230401 (2005). pdf
32. J. van Wezel and J. van den Brink
Orbital-Peierls transition in the spin chains of NaTiSi2O6
Journal of Magnetism and Magnetic Materials 290, 318 (2005). pdf
31. J. van den Brink, G. Brocks and A. Morpurgo
Electronic Correlations in Oligo-thiophene Molecular Crystals
Journal of Magnetism and Magnetic Materials 290, 294 (2005). pdf
30. J. van den Brink
Orbital-only models: ordering and excitations
New Journal of Physics 6, 201 (2004). pdf
29. M. Konstantinovic, J. van den Brink, Z. Popovic, V. Moshchalkov, M. Isobe and Y. Ueda
Orbital Dimerization in NaTiSi2O6. An orbital analogue of the spin-Peierls phase transition
Journal of Magnetism and Magnetic Materials 272, E657 (2004). pdf ps
28. D.V. Efremov, J. van den Brink and D.I. Khomskii
Bond- versus site-centred ordering and possible ferroelectricity in manganites.
Nature Materials 3, 853 (2004) pdf
Accompanying New and Views article by C. Ederer and N. Spaladin
Nature Materials 3, 849 (2004) pdf
27. Z. Nussinov, M. Biskup, L. Chayes and J. van den Brink
Orbital order in classical models of transition-metal compounds.
Europhys. Lett. 67, 990 (2004) pdf
26. G. Brocks, J. van den Brink and A.F. Morpurgo
Electronic correlations in thiophene molecular crystals.
Phys. Rev. Lett. 93, 146405 (2004). pdf ps
25. M. Konstantinovic, J. van den Brink, Z. Popovic, V. Moshchalkov, M. Isobe and Y. Ueda
Orbital Dimerization and Dynamic Jahn-Teller Effectin NaTiSi2O6.
Phys. Rev. B, Rap. Com. 69, 020409 (2004). pdf ps
24. J. van den Brink, G. Khaliullin and D. Khomskii
Orbital effects in manganites.
Review, appeared as a chapter in:
Colossal Magnetoresistive Manganites, ed. T. Chatterji,
ISBN 1-4020-1844-4, Kluwer Academic Publishers, Dordrecht (2004).
See also cond-mat/0206053 pdf ps
23. J. van den Brink
Orbiton-phonon coupling in the localized limit.
Physica B 312, 743 (2002). pdf
22. R. Caciuffo, L. Paolosini, A. Solier, P. Ghigna, E. Pavarini,J. van den Brink and M. Altarelli
Resonant X-ray scattering study of magnetic and orbitalorder in KCuF3.
Phys. Rev. B 65, 174425 (2002). pdf ps
21. J. van den Brink
Orbital excitations in LaMnO3.
Phys. Rev. Lett. 87, 217202 (2001).pdf ps
20. J. van den Brink and D. Khomskii
Orbital ordening of complex orbitals in doped Mott insulators.
Phys. Rev. B. 63, 140416(R) (2001). pdf ps
19. P. Benedetti, J. van den Brink, E. Pavarini, A. Vigliante, and P. Wochner
Ab initio calculation of resonant X-ray scattering in Manganites.
Phys. Rev. B. 63, 60408(R) (2001). pdf ps
18. J. van den Brink, P. Horsch and A.M. Oles
Photoemission spectra of LaMnO3 controlled by orbital excitations.
Phys. Rev. Lett. 85, 5174 (2000). pdf ps
17. D. Khomskii and J. van den Brink
Anharmonic effects on charge and orbital order.
Phys. Rev. Lett. 85, 3329 (2000) pdf ps
16. J. van den Brink and G.A. Sawatzky
Non conventional screening of the Coulomb interaction in low dimensional and finite size systems.
Europhysics Letters 50, 447 (2000) pdf
15. J. van den Brink, G. Khaliullin and D. Khomskii
Charge and orbital order in half-doped manganites.
Phys. Rev. Lett. 83, 5118 (1999) pdf
Phys. Rev. Lett. 86, 5843 (2001) pdf
14. J. van den Brink, F. Mack, P. Horsch and A.M. Oles
Orbital dynamics in ferromagnetic transition metal oxides.
Phys. Rev. B. 59, 6795 (1999) pdf
13. J. van den Brink and D. Khomskii
Double-exchange via degenerate orbitals.
Phys. Rev. Lett. 82, 1016 (1999) pdf
12. M. Fleck, J. van den Brink, A. Lichtenstein, A. Oles and L. Hedin
Quasiparticle broadening in insulating copper oxides.
Physica B 259-261, 729 (1999) pdf
11. J. van den Brink, F. Mack, P. Horsch and A. Oles
Orbitons in ferromagnetic insulating manganites.
Physica B 259-261, 807 (1999) pdf
10. J. van den Brink and G.A. Sawatzky
Non conventional screening of the Coulomb interaction is C60 and in carbon nanotubes.
Electronic Properties of Novel Materials - Progress in MolecularNanostructures,
American Institute of Physics (New York), 152 (1998) ps
9. J. van den Brink, W. Stekelenburg, D.I. Khomskii, G.A. Sawatzky and K.I. Kugel
Spin and orbital excitations in magnetic insulators with Jahn-Teller ions.
Phys. Rev. B. 58, 10276 (1998) pdf
8. J. van den Brink and O.P. Sushkov
Single hole Green's functions in insulating copper oxides at non-zero temperature.
Phys. Rev. B. 57, 3518 (1998) pdf
7. J. van den Brink, O. Gunnarsson and V. Eyert
Optical conductivity in A3C60 (A=K, Rb).
Phys. Rev. B. 57, 2163 (1998) pdf
6. H.F. Pen, J. van den Brink, D. I. Khomskii and G.A. Sawatzky.
Orbitally ordered, triangular spin singlet phase inLiVO2.
Phys. Rev. Lett. 78, 1323 (1997) pdf
5. J. van den Brink, R. Eder and G.A. Sawatzky.
Charged excitons in doped extended Hubbard model systems.
Europhysics Letters 37, 471 (1997) pdf
4. R. Eder, J. van den Brink and G. A. Sawatzky.
Intersite Coulomb interaction and Heisenberg exchange.
Phys. Rev. B. 54, R732 (1995) pdf
3. J. van den Brink, M.B.J. Meinders, J. Lorenzana, R. Eder and G.A. Sawatzky.
New phases in an extended Hubbard model including atomicpolarizabilities.
Phys. Rev. Lett. 75, 4658 (1995) pdf
Phys. Rev. Lett. 76, 2826 (1996) pdf
2. M.B.J. Meinders, J. van den Brink, J. Lorenzana and G.A. Sawatzky.
Atomic screening and inter-site Coulomb repulsion instrongly correlated systems.
Phys. Rev. B. 52, 2484 (1995) pdf
1. J. van den Brink, M.B.J. Meinders and G.A. Sawatzky.
Influence of screening and inter-site Coulomb repulsion on the insulating correlation gap.
Physica B 206 & 207, 682-684 (1995) pdf
Ph.D. Thesis
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