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Your search keyword '"Bisogni, V"' showing total 24 results
Start Over Author "Bisogni, V" Publisher american physical society (aps)
24 results on '"Bisogni, V"'

3. Role of Oxygen States in the Low Valence Nickelate La4Ni3O8

Author

Shen, Y., primary, Sears, J., additional, Fabbris, G., additional, Li, J., additional, Pelliciari, J., additional, Jarrige, I., additional, He, Xi, additional, Božović, I., additional, Mitrano, M., additional, Zhang, Junjie, additional, Mitchell, J. F., additional, Botana, A. S., additional, Bisogni, V., additional, Norman, M. R., additional, Johnston, S., additional, and Dean, M. P. M., additional

Published
2022
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4. Strong Superexchange in a d9−δ Nickelate Revealed by Resonant Inelastic X-Ray Scattering

Author

Lin, J. Q., primary, Villar Arribi, P., additional, Fabbris, G., additional, Botana, A. S., additional, Meyers, D., additional, Miao, H., additional, Shen, Y., additional, Mazzone, D. G., additional, Feng, J., additional, Chiuzbăian, S. G., additional, Nag, A., additional, Walters, A. C., additional, García-Fernández, M., additional, Zhou, Ke-Jin, additional, Pelliciari, J., additional, Jarrige, I., additional, Freeland, J. W., additional, Zhang, Junjie, additional, Mitchell, J. F., additional, Bisogni, V., additional, Liu, X., additional, Norman, M. R., additional, and Dean, M. P. M., additional

Published
2021
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6. Strongly Correlated Charge Density Wave in La2−xSrxCuO4 Evidenced by Doping-Dependent Phonon Anomaly

Author

Lin, J. Q., primary, Miao, H., additional, Mazzone, D. G., additional, Gu, G. D., additional, Nag, A., additional, Walters, A. C., additional, García-Fernández, M., additional, Barbour, A., additional, Pelliciari, J., additional, Jarrige, I., additional, Oda, M., additional, Kurosawa, K., additional, Momono, N., additional, Zhou, Ke-Jin, additional, Bisogni, V., additional, Liu, X., additional, and Dean, M. P. M., additional

Published
2020
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7. Doping dependence of the magnetic excitations in La2−xSrxCuO4

Author

Meyers, D., primary, Miao, H., additional, Walters, A. C., additional, Bisogni, V., additional, Springell, R. S., additional, d'Astuto, M., additional, Dantz, M., additional, Pelliciari, J., additional, Huang, H. Y., additional, Okamoto, J., additional, Huang, D. J., additional, Hill, J. P., additional, He, X., additional, Božović, I., additional, Schmitt, T., additional, and Dean, M. P. M., additional

Published
2017
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8. Rydberg-Resolved Resonant Inelastic Soft X-Ray Scattering: Dynamics at Core Ionization Thresholds

Author

Rubensson, J.-E., primary, Söderström, J., additional, Binggeli, C., additional, Gråsjö, J., additional, Andersson, J., additional, Såthe, C., additional, Hennies, F., additional, Bisogni, V., additional, Huang, Y., additional, Olalde, P., additional, Schmitt, T., additional, Strocov, V. N., additional, Föhlisch, A., additional, Kennedy, B., additional, and Pietzsch, A., additional

Published
2015
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12. Bimagnon studies in cuprates with resonant inelastic x-ray scattering at the OKedge. I. Assessment on La2CuO4and comparison with the excitation at CuL3and CuKedges

Author

Bisogni, V., primary, Simonelli, L., additional, Ament, L. J. P., additional, Forte, F., additional, Moretti Sala, M., additional, Minola, M., additional, Huotari, S., additional, van den Brink, J., additional, Ghiringhelli, G., additional, Brookes, N. B., additional, and Braicovich, L., additional

Published
2012
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15. Weak magnetism in insulating and superconducting cuprates

Author

De Luca, G. M., primary, Ghiringhelli, G., additional, Moretti Sala, M., additional, Di Matteo, S., additional, Haverkort, M. W., additional, Berger, H., additional, Bisogni, V., additional, Cezar, J. C., additional, Brookes, N. B., additional, and Salluzzo, M., additional

Published
2010
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16. Momentum and polarization dependence of single-magnon spectral weight forCu L3-edge resonant inelastic x-ray scattering from layered cuprates

Author

Braicovich, L., primary, Moretti Sala, M., additional, Ament, L. J. P., additional, Bisogni, V., additional, Minola, M., additional, Balestrino, G., additional, Di Castro, D., additional, De Luca, G. M., additional, Salluzzo, M., additional, Ghiringhelli, G., additional, and van den Brink, J., additional

Published
2010
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17. Evolution of magnetic phases and orbital occupation in(SrMnO3)n/(LaMnO3)2nsuperlattices

Author

Aruta, C., primary, Adamo, C., additional, Galdi, A., additional, Orgiani, P., additional, Bisogni, V., additional, Brookes, N. B., additional, Cezar, J. C., additional, Thakur, P., additional, Perroni, C. A., additional, De Filippis, G., additional, Cataudella, V., additional, Schlom, D. G., additional, Maritato, L., additional, and Ghiringhelli, G., additional

Published
2009
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21. Dispersion of Magnetic Excitations in the CuprateLa2CuO4andCaCuO2Compounds Measured Using Resonant X-Ray Scattering

Author

Braicovich, L., primary, Ament, L. J. P., additional, Bisogni, V., additional, Forte, F., additional, Aruta, C., additional, Balestrino, G., additional, Brookes, N. B., additional, De Luca, G. M., additional, Medaglia, P. G., additional, Granozio, F. Miletto, additional, Radovic, M., additional, Salluzzo, M., additional, van den Brink, J., additional, and Ghiringhelli, G., additional

Published
2009
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24. Weak magnetism in insulating and superconducting cuprates

Author

Giacomo Claudio Ghiringhelli, Julio C. Cezar, S. Di Matteo, Maurits W. Haverkort, G. M. De Luca, Valentina Bisogni, N. B. Brookes, Marco Salluzzo, Helmuth Berger, M. Moretti Sala, Politecnico di Milano [Milan] (POLIMI), Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique de la Matière Complexe, Ecole Polytechnique Fédérale de Lausanne (EPFL), European Synchrotron Radiation Facility (ESRF), De Luca, G. M., Ghiringhelli, G., Moretti Sala, M., Di Matteo, S., Haverkort, M. W., Berger, H., Bisogni, V., Cezar, J. C., Brookes, N. B., Salluzzo, M., and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Magnetism, 02 engineering and technology, 01 natural sciences, Sr2Cuo2Cl2, X-ray absorption spectra, Condensed Matter::Materials Science, Paramagnetism, Condensed Matter::Superconductivity, Magnetic properties, 0103 physical sciences, Antiferromagnetism, 010306 general physics, Physics, Superconductivity, Ray Circular-Dichroism, Behavior, [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics], Spins, Condensed matter physics, Magnetic circular dichroism, Oxides, 021001 nanoscience & nanotechnology, Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Ferromagnetism, X-ray magnetic circular dichroism, Phase, Condensed Matter::Strongly Correlated Electrons, 0210 nano-technology
Abstract

International audience; X-ray magnetic circular dichroism provides evidence of an out-of-plane spin moment in undoped and doped cuprates. In La2CuO4 this moment is related to the canting of the antiferromagnetically ordered Cu2+ spins caused by the Dzyaloshinskii-Moriya interaction within the CuO2 planes. This canting gives rise to the well-known weak ferromagnetism in high magnetic fields. We find a similar behavior in doped compounds, both in the normal and in the superconducting state, but with a different temperature dependence typical of paramagnetic systems. This result suggests that, together with short-range in-plane antiferromagnetic correlations, the Dzyaloshinskii-Moriya interaction survives up to optimal doping and in the superconducting state.

Published
2010
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