Search Results - "Brookes, N B"

Long-Range Incommensurate Charge Fluctuations in (Y,Nd)Ba2Cu3O6+x by Ghiringhelli, G., Le Tacon, M., Minola, M., Blanco-Canosa, S., Mazzoli, C., Brookes, N. B., De Luca, G. M., Frano, A., Hawthorn, D. G., He, F., Loew, T., Sala, M. Moretti, Peets, D. C., Salluzzo, M., Schierle, E., Sutarto, R., Sawatzky, G. A., Weschke, E., Keimer, B., Braicovich, L.

“…The concept that superconductivity competes with other orders in cuprate superconductors has become increasingly apparent, but obtaining direct evidence with…”
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Formation of Incommensurate Charge Density Waves in Cuprates by Miao, H., Fumagalli, R., Rossi, M., Lorenzana, J., Seibold, G., Yakhou-Harris, F., Kummer, K., Brookes, N. B., Gu, G. D., Braicovich, L., Ghiringhelli, G., Dean, M. P. M.

“…Although charge density waves (CDWs) are omnipresent in cuprate high-temperature superconductors, they occur at significantly different wave vectors,…”
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Collective nature of spin excitations in superconducting cuprates probed by resonant inelastic X-ray scattering by Minola, M, Dellea, G, Gretarsson, H, Peng, Y Y, Lu, Y, Porras, J, Loew, T, Yakhou, F, Brookes, N B, Huang, Y B, Pelliciari, J, Schmitt, T, Ghiringhelli, G, Keimer, B, Braicovich, L, Le Tacon, M

“…We used resonant inelastic x-ray scattering (RIXS) with and without analysis of the scattered photon polarization, to study dispersive spin excitations in the…”
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Three-dimensional collective charge excitations in electron-doped copper oxide superconductors by Hepting, M., Chaix, L., Huang, E. W., Fumagalli, R., Peng, Y. Y., Moritz, B., Kummer, K., Brookes, N. B., Lee, W. C., Hashimoto, M., Sarkar, T., He, J.-F., Rotundu, C. R., Lee, Y. S., Greene, R. L., Braicovich, L., Ghiringhelli, G., Shen, Z. X., Devereaux, T. P., Lee, W. S.

“…High-temperature copper oxide superconductors consist of stacked CuO 2 planes, with electronic band structures and magnetic excitations that are primarily…”
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Influence of apical oxygen on the extent of in-plane exchange interaction in cuprate superconductors by Peng, Y. Y., Dellea, G., Minola, M., Conni, M., Amorese, A., Di Castro, D., De Luca, G. M., Kummer, K., Salluzzo, M., Sun, X., Zhou, X. J., Balestrino, G., Le Tacon, M., Keimer, B., Braicovich, L., Brookes, N. B., Ghiringhelli, G.

“…In high- T c superconductors the magnetic and electronic properties are determined by the probability that valence electrons jump virtually from site to site…”
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Persistence of magnetic excitations in La2−xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal by Dean, M. P. M., Dellea, G., Springell, R. S., Yakhou-Harris, F., Kummer, K., Brookes, N. B., Liu, X., Sun, Y-J., Strle, J., Schmitt, T., Braicovich, L., Ghiringhelli, G., Božović, I., Hill, J. P.

“…The interplay between magnetism and superconductivity in copper oxide superconductors has been a topic of intense research. Now, a systematic resonant…”
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Site-Selective Probe of Magnetic Excitations in Rare-Earth Nickelates Using Resonant Inelastic X-ray Scattering by Lu, Y., Betto, D., Fürsich, K., Suzuki, H., Kim, H.-H., Cristiani, G., Logvenov, G., Brookes, N. B., Benckiser, E., Haverkort, M. W., Khaliullin, G., Le Tacon, M., Minola, M., Keimer, B.

“…We use high-resolution resonant inelastic x-ray scattering (RIXS) to study a thin film ofNdNiO3, a compound whose unusual spin- and bond-ordered electronic…”
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Similar temperature scale for valence changes in Kondo lattices with different Kondo temperatures by Kummer, K., Geibel, C., Krellner, C., Zwicknagl, G., Laubschat, C., Brookes, N. B., Vyalikh, D. V.

“…The Kondo model predicts that both the valence at low temperatures and its temperature dependence scale with the characteristic energy T K of the Kondo…”
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Structural and Electronic Reconstructions at the LaAlO3/SrTiO3 Interface by Salluzzo, M., Gariglio, S., Torrelles, X., Ristic, Z., Di Capua, R., Drnec, J., Sala, M. Moretti, Ghiringhelli, G., Felici, R., Brookes, N. B.

“…A full understanding of the mechanism of the formation of a two‐dimensional electron gas (2DEG) at the interface between insulating LaAlO3 (LAO) thin films and…”
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Stability of the Zhang-Rice Singlet with Doping in Lanthanum Strontium Copper Oxide Across the Superconducting Dome and Above by Brookes, N B, Ghiringhelli, G, Charvet, A-M, Fujimori, A, Kakeshita, T, Eisaki, H, Uchida, S, Mizokawa, T

“…The spin character of the states at the top of the valence band in doped La(2-x)Sr(x)CuO(4) (x=0.03, 0.07, 0.15, 0.22, and 0.30) has been investigated using…”
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Spin and charge excitations in artificial hole- and electron-doped infinite layer cuprate superconductors by Dellea, G., Minola, M., Galdi, A., Di Castro, D., Aruta, C., Brookes, N. B., Jia, C. J., Mazzoli, C., Sala, M. Moretti, Moritz, B., Orgiani, P., Schlom, D. G., Tebano, A., Balestrino, G., Braicovich, L., Devereaux, T. P., Maritato, L., Ghiringhelli, G.

“…The asymmetry between electron and hole doping in high critical-temperature superconducting (HTS) cuprates is key information for the understanding of Cooper…”
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Direct observation of a highly spin-polarized organic spinterface at room temperature by Djeghloul, F., Ibrahim, F., Cantoni, M., Bowen, M., Joly, L., Boukari, S., Ohresser, P., Bertran, F., Le Fèvre, P., Thakur, P., Scheurer, F., Miyamachi, T., Mattana, R., Seneor, P., Jaafar, A., Rinaldi, C., Javaid, S., Arabski, J., Kappler, J. -P, Wulfhekel, W., Brookes, N. B., Bertacco, R., Taleb-Ibrahimi, A., Alouani, M., Beaurepaire, E., Weber, W.

“…Organic semiconductors constitute promising candidates toward large-scale electronic circuits that are entirely spintronics-driven. Toward this goal, tunneling…”
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The high-field magnet endstation for X-ray magnetic dichroism experiments at ESRF soft X-ray beamline ID32 by Kummer, K., Fondacaro, A., Jimenez, E., Velez-Fort, E., Amorese, A., Aspbury, M., Yakhou-Harris, F., van der Linden, P., Brookes, N. B.

“…A new high‐field magnet endstation for X‐ray magnetic dichroism experiments has been installed and commissioned at the ESRF soft X‐ray beamline ID32. The…”
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Fate of charge order in overdoped La-based cuprates by von Arx, K., Wang, Qisi, Mustafi, S., Mazzone, D. G., Horio, M., Mukkattukavil, D. John, Pomjakushina, E., Pyon, S., Takayama, T., Takagi, H., Kurosawa, T., Momono, N., Oda, M., Brookes, N. B., Betto, D., Zhang, W., Asmara, T. C., Tseng, Y., Schmitt, T., Sassa, Y., Chang, J.

“…In high-temperature cuprate superconductors, stripe order refers broadly to a coupled spin and charge modulation with a commensuration of eight and four…”
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Spin-communication channels between Ln(III) bis-phthalocyanines molecular nanomagnets and a magnetic substrate by Candini, A., Klar, D., Marocchi, S., Corradini, V., Biagi, R., De Renzi, V., del Pennino, U., Troiani, F., Bellini, V., Klyatskaya, S., Ruben, M., Kummer, K., Brookes, N. B., Huang, H., Soncini, A., Wende, H., Affronte, M.

“…Learning the art of exploiting the interplay between different units at the atomic scale is a fundamental step in the realization of functional…”
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Single 3d transition metal atoms on multi-layer graphene systems: electronic configurations, bonding mechanisms and role of the substrate by Sessi, V, Stepanow, S, Rudenko, A N, Krotzky, S, Kern, K, Hiebel, F, Mallet, P, Veuillen, J-Y, Šipr, O, Honolka, J, Brookes, N B

“…The electronic configurations of Fe, Co, Ni and Cu adatoms on graphene and graphite have been studied by x-ray magnetic circular dichroism and charge transfer…”
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Spin-state order disorder and metal-insulator transition in GdBaCo2O5.5: experimental determination of the underlying electronic structure by Hu, Z, Wu, Hua, Koethe, T C, Barilo, S N, Shiryaev, S V, Bychkov, G L, Schüßler-Langeheine, C, Lorenz, T, Tanaka, A, Hsieh, H H, Lin, H-J, Chen, C T, Brookes, N B, Agrestini, S, Chin, Y-Y, Rotter, M, Tjeng, L H

“…We have investigated the electronic structure of GdBaCo2O5.5 across the metal-insulator transition (MIT) using soft x-ray absorption and photoelectron…”
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Exchange splitting and charge carrier spin polarization in EuO by Steeneken, P G, Tjeng, L H, Elfimov, I, Sawatzky, G A, Ghiringhelli, G, Brookes, N B, Huang, D-J

“…High quality thin films of the ferromagnetic semiconductor EuO have been prepared and were studied using a new form of spin-resolved spectroscopy. We observed…”
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Direct Quantification of Gold along a Single Si Nanowire by Bailly, A, Renault, O, Barrett, N, Zagonel, L. F, Gentile, P, Pauc, N, Dhalluin, F, Baron, T, Chabli, A, Cezar, J. C, Brookes, N. B

“…The presence of gold on the sidewall of a tapered, single silicon nanowire is directly quantified from core-level nanospectra using energy-filtered…”
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Room temperature ferromagnetism in Fe-doped CeO2 thin films grown on LaAlO3 (001) by SHARMA, S. K, THAKUR, P, KUMAR, Shalendra, SHUKLA, D. K, BROOKES, N. B, LEE, C. G, PIROTA, K. R, KOO, B. H, KNOBEL, M

“…Ce1axFexO2aI/LaAlO3(001) thin films (x=0.01 and 0.03) have been prepared by pulsed laser deposition method and thoroughly characterized using X-ray diffraction…”
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