Theoretical Spectroscopy Group

C. Giorgetti, Dartyge, E., Baudelet, F., and Galera, R. M., “XMCD at the L-II,L-III edges of er in ErMn2, ErFe2, ErCo2, ErNi2, and ErAl2 laves phases and in Er-2(SO4)(3), 8H(2)0”, PHYSICAL REVIEW B, vol. 70, 2004.

M. G. Shelyapina, Morales, M., Bacmann, M., Baudelet, F., Fruchart, D., Giorgetti, C., Hill, E. K., Krill, G., Skryabina, N., and Wolfers, P., “X-ray magnetic circular dichroism study of the RMn12-xFex series with R = Y, Er and Lu”, JOURNAL OF ALLOYS AND COMPOUNDS, vol. 383, pp. 152-156, 2004.

M. G. Shelyapina, Morales, M., Bacmann, M., Baudelet, F., Fruchart, D., Giorgetti, C., Hlil, E. K., Krill, G., Skryabina, N., Wolfers, P., and Boller, H., “X-ray magnetic circular dichroism study of the RMn(12-x)Fex with R = Y, Er and Lu”, J. of Alloys and Compounds, vol. 383, pp. 152-156, 2004.

V. Paul-Boncour, Giorgetti, C., Wiesinger, G., and Percheron-Guegan, A., “Influence of deuterium absorption on structural and magnetic properties of ErFe2”, JOURNAL OF ALLOYS AND COMPOUNDS, vol. 356, pp. 195-199, 2003.

C. Train, Giorgetti, C., Baudelet, F., Champion, G., and Moulin, C. C. D., “Local remnant magnetisation evidenced by XMCD in an optically active oxalate-based magnet”, COMPTES RENDUS CHIMIE, vol. 6, pp. 337-342, 2003.

G. Champion, Lalioti, N., Tangoulis, V., Arrio, M. A., Sainctavit, P., Villain, F., Caneschi, A., Gatteschi, D., Giorgetti, C., Baudelet, F., Verdaguer, M., and Moulin, C. C. D., “XMCD for monitoring exchange interactions. The role of the Gd 4f and 5d orbitals in metal-nitronyl nitroxide magnetic chains”, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 125, pp. 8371-8376, 2003.

C. Chacon, Isnard, O., Chioncel, L., Giorgetti, C., Baudelet, F., and Dartyge, E., “XMCD measurements and calculations at the CoK edge in YCo4B”, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, vol. 242, pp. 861-863, 2002.

M. Morales, Bacmann, M., Baudelet, C., Delobbe, A., Fruchart, D., Giorgetti, C., Krill, G., and Wolfers, P., “Magnetic characteristics of Er(Mn12-xFex) compounds (x=7, 9) determined by X-ray magnetic circular dichroism”, JOURNAL OF ALLOYS AND COMPOUNDS, vol. 317, pp. 470-474, 2001.

C. Giorgetti, Dartyge, E., Baudelet, F., and Brouder, C., “XMCD at L-II,L-III edges of rare-earths: electric quadrupolar and dipolar effects”, APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, vol. 73, pp. 703-706, 2001.

R. M. Galera, Chioncel, L., Rueff, J. P., Rogalev, A., Giorgetti, C., Dartyge, E., Brouder, C., and Alouani, M., “XMCD at the 3d metal K-edge in rare earth-transition metal alloys: Influence of the rare earth”, MAGNETIC AND SUPERCONDUCTING MATERIALS, (MSM-99), VOLS A AND B. pp. 727-736, 2000.

S. Odin, Baudelet, F., Giorgetti, C., and Dartyge, E., “Magnetic phase transitions in Fe72Pt28 Invar compound studied by high-pressure X-ray magnetic circular dichroism and X-ray diffraction”, EUROPHYSICS LETTERS, vol. 47, pp. 378-383, 1999.

A. Bleuzen, Lomenech, C., Dolbecq, A., Villain, F., Goujon, A., Roubeau, O., Nogues, M., Varret, F., Baudelet, F., Dartyge, E., Giorgetti, C., Gallet, J. - J., Moulin, C. C. D., and Verdaguer, M., “Photo-Induced Electron Transfer and Magnetic Switching in CoFe Cyanides: Study of the Metastable State”, MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, vol. 335, pp. 965-974, 1999.

R. M. Galera, Rueff, J. P., Rogalev, A., Giorgetti, C., and Dartyge, E., “XMCD at the Co K-edge in RCo2 intermetallics: influence of the rare earths”, JOURNAL OF SYNCHROTRON RADIATION, vol. 6, pp. 676-678, 1999.

M. Arend, Finazzi, M., Schutte, O., Munzenberg, M., Dias, A. M., Baudelet, F., Giorgetti, C., Dartyge, E., Schaaf, P., Kappler, J. P., Krill, G., and Felsch, W., “4f and 5d magnetic moments in highly correlated {[}Ce/La/Fe] and {[}La/Ce/Fe] multilayers studied by x-ray magnetic circular dichroism”, PHYSICAL REVIEW B, vol. 57, pp. 2174-2187, 1998.

S. Odin, Baudelet, F., Itie, J. P., Polian, A., Pizzini, S., Fontaine, A., Giorgetti, C., Dartyge, E., and Kappler, J. P., “Experimental evidence of pressure-induced magnetic phase transition in Fe72Pt28 Invar alloy”, JOURNAL OF APPLIED PHYSICS, vol. 83, pp. 7291-7293, 1998.

J. P. Rueff, Galera, R. M., Giorgetti, C., Dartyge, E., Brouder, C., and Alouani, M., “Rare-earth contributions to the x-ray magnetic circular dichroism at the Co K edge in rare-earth-cobalt compounds investigated by multiple-scattering calculations”, PHYSICAL REVIEW B, vol. 58, pp. 12271-12281, 1998.

F. Baudelet, Dubuisson, J. - M., Hebert, C., Creoff, C., Pointal, L., Andouard, R., Odin, S., Dartyge, E., Krill, G., Giorgetti, C., Chervin, J. C., Itie, J. P., Polian, A., and Fontaine, A., “Two recent developments in XMCD”, JOURNAL OF SYNCHROTRON RADIATION, vol. 5, pp. 992-994, 1998.

E. Dartyge, Baudelet, F., Giorgetti, C., and Odin, S., “X-ray magnetic circular dichroism as a tool for magnetic studies of 4f compounds”, JOURNAL OF ALLOYS AND COMPOUNDS, vol. 275, pp. 526-532, 1998.

N. AlonsoVante, FieberErdmann, M., Rossner, H., HolubKrappe, E., Giorgetti, C., Tadjeddine, A., Dartyge, E., Fontaine, A., and Frahm, R., “The catalytic centre of transition metal chalcogenides vis-a-vis the oxygen reduction reaction: An in situ electrochemical EXAFS study”, JOURNAL DE PHYSIQUE IV, vol. 7, pp. 887-889, 1997.

O. Isnard, Miraglia, S., Giorgetti, C., Dartyge, E., Krill, G., and Fruchart, D., “Ce valence state probed by XAFS study in Ce2Fe17-xGaxHy compounds”, JOURNAL OF ALLOYS AND COMPOUNDS, vol. 262, pp. 198-201, 1997.

R. M. Galera, Pizzini, S., Blanco, J. A., Rueff, J. P., Fontaine, A., Giorgetti, C., Baudelet, F., Dartyge, E., and Lopez, M. F., “Effects of spin-dependent spectral weight on magnetic circular X-ray dichroism: Application to R(NixCo1-x)(5) intermetallic compounds”, JOURNAL DE PHYSIQUE IV, vol. 7, pp. 447-448, 1997.

C. Giorgetti, Dartyge, E., Brouder, C., Alouani, M., and Baudelet, F., “Hard-XMCD and magnetic EXAFS in the multiple scattering approach”, JOURNAL DE PHYSIQUE IV, vol. 7, pp. 435-436, 1997.

O. Isnard, Miraglia, S., Giorgetti, C., Baudelet, F., Dartyge, E., Krill, G., and Fruchart, D., “Magnetic Circular X-ray Dichroism at the Ce L-II,L-III edges in ferromagnetic iron based intermetallic”, JOURNAL DE PHYSIQUE IV, vol. 7, pp. 439-440, 1997.

F. Baudelet, Odin, S., Giorgetti, C., Dartyge, E., Itie, J. P., Polian, A., Pizzini, S., Fontaine, A., and Kappler, J. P., “PtFe3 invar studied by high pressure magnetic circular dichroism”, JOURNAL DE PHYSIQUE IV, vol. 7, pp. 441-442, 1997.

J. P. Rueff, Galera, R. M., Pizzini, S., Fontaine, A., Garcia, L. M., Giorgetti, C., Dartyge, E., and Baudelet, F., “X-ray magnetic circular dichroism at the Gd L edges in Gd-Ni-Co amorphous systems”, PHYSICAL REVIEW B, vol. 55, pp. 3063-3070, 1997.