Search Results - "DHESI, S. S"

Imaging Current-Induced Switching of Antiferromagnetic Domains in CuMnAs by Grzybowski, M J, Wadley, P, Edmonds, K W, Beardsley, R, Hills, V, Campion, R P, Gallagher, B L, Chauhan, J S, Novak, V, Jungwirth, T, Maccherozzi, F, Dhesi, S S

“…The magnetic order in antiferromagnetic materials is hard to control with external magnetic fields. Using x-ray magnetic linear dichroism microscopy, we show…”
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Electrical switching of an antiferromagnet by Wadley, P., Howells, B., Železný, J., Andrews, C., Hills, V., Campion, R. P., Novák, V., Olejník, K., Maccherozzi, F., Dhesi, S. S., Martin, S. Y., Wagner, T., Wunderlich, J., Freimuth, F., Mokrousov, Y., Kuneš, J., Chauhan, J. S., Grzybowski, M. J., Rushforth, A. W., Edmonds, K. W., Gallagher, B. L., Jungwirth, T.

“…Antiferromagnets are hard to control by external magnetic fields because of the alternating directions of magnetic moments on individual atoms and the…”
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Spin-orbit torque switching of an antiferromagnetic metallic heterostructure by DuttaGupta, Samik, Kurenkov, A., Tretiakov, Oleg A., Krishnaswamy, G., Sala, G., Krizakova, V., Maccherozzi, F., Dhesi, S. S., Gambardella, P., Fukami, S., Ohno, H.

“…The ability to represent information using an antiferromagnetic material is attractive for future antiferromagnetic spintronic devices. Previous studies have…”
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Large magnetoelectric coupling in multiferroic oxide heterostructures assembled via epitaxial lift-off by Pesquera, D., Khestanova, E., Ghidini, M., Zhang, S., Rooney, A. P., Maccherozzi, F., Riego, P., Farokhipoor, S., Kim, J., Moya, X., Vickers, M. E., Stelmashenko, N. A., Haigh, S. J., Dhesi, S. S., Mathur, N. D.

“…Epitaxial films may be released from growth substrates and transferred to structurally and chemically incompatible substrates, but epitaxial films of…”
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Optical determination of the Néel vector in a CuMnAs thin-film antiferromagnet by Saidl, V., Němec, P., Wadley, P., Hills, V., Campion, R. P., Novák, V., Edmonds, K. W., Maccherozzi, F., Dhesi, S. S., Gallagher, B. L., Trojánek, F., Kuneš, J., Železný, J., Malý, P., Jungwirth, T.

“…Due to their nature antiferromagnets are difficult to probe with conventional magnetometers. The Néel vector of a practically important antiferromagnet,…”
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Giant and reversible extrinsic magnetocaloric effects in La0.7Ca0.3MnO3 films due to strain by Moya, X., Hueso, L. E., Maccherozzi, F., Tovstolytkin, A. I., Podyalovskii, D. I., Ducati, C., Phillips, L. C., Ghidini, M., Hovorka, O., Berger, A., Vickers, M. E., Defay, E., Dhesi, S. S., Mathur, N. D.

“…Large thermal changes driven by a magnetic field have been proposed for environmentally friendly energy-efficient refrigeration, but only a few materials that…”
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Shear-strain-mediated magnetoelectric effects revealed by imaging by Ghidini, M., Mansell, R., Maccherozzi, F., Moya, X., Phillips, L. C., Yan, W., Pesquera, D., Barnes, C. H. W., Cowburn, R. P., Hu, J.-M., Dhesi, S. S., Mathur, N. D.

“…Large changes in the magnetization of ferromagnetic films can be electrically driven by non-180° ferroelectric domain switching in underlying substrates, but…”
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Giant Magnetic Anisotropy of Single Cobalt Atoms and Nanoparticles by Gambardella, P., Rusponi, S., Veronese, M., Dhesi, S. S., Grazioli, C., Dallmeyer, A., Cabria, I., Zeller, R., Dederichs, P. H., Kern, K., Carbone, C., Brune, H.

“…The isotropic magnetic moment of a free atom is shown to develop giant magnetic anisotropy energy due to symmetry reduction at an atomically ordered surface…”
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Readout of an antiferromagnetic spintronics system by strong exchange coupling of Mn2Au and Permalloy by Bommanaboyena, S. P., Backes, D., Veiga, L. S. I., Dhesi, S. S., Niu, Y. R., Sarpi, B., Denneulin, T., Kovács, A., Mashoff, T., Gomonay, O., Sinova, J., Everschor-Sitte, K., Schönke, D., Reeve, R. M., Kläui, M., Elmers, H.-J., Jourdan, M.

“…In antiferromagnetic spintronics, the read-out of the staggered magnetization or Néel vector is the key obstacle to harnessing the ultra-fast dynamics and…”
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Spatially resolved ultrafast magnetic dynamics initiated at a complex oxide heterointerface by Först, M., Caviglia, A. D., Scherwitzl, R., Mankowsky, R., Zubko, P., Khanna, V., Bromberger, H., Wilkins, S. B., Chuang, Y.-D., Lee, W. S., Schlotter, W. F., Turner, J. J., Dakovski, G. L., Minitti, M. P., Robinson, J., Clark, S. R., Jaksch, D., Triscone, J.-M., Hill, J. P., Dhesi, S. S., Cavalleri, A.

“…Large-amplitude, infrared-active vibrations excited in a LaAlO 3 substrate induce magnetic order melting in a NdNiO 3 film. The melt front initiated at the…”
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Antiferromagnetic structure in tetragonal CuMnAs thin films by Wadley, P., Hills, V., Shahedkhah, M. R., Edmonds, K. W., Campion, R. P., Novák, V., Ouladdiaf, B., Khalyavin, D., Langridge, S., Saidl, V., Nemec, P., Rushforth, A. W., Gallagher, B. L., Dhesi, S. S., Maccherozzi, F., Železný, J., Jungwirth, T.

“…Tetragonal CuMnAs is an antiferromagnetic material with favourable properties for applications in spintronics. Using a combination of neutron diffraction and…”
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Striped nanoscale phase separation at the metal–insulator transition of heteroepitaxial nickelates by Mattoni, G., Zubko, P., Maccherozzi, F., van der Torren, A.J.H., Boltje, D. B., Hadjimichael, M., Manca, N., Catalano, S., Gibert, M., Liu, Y., Aarts, J., Triscone, J.-M., Dhesi, S. S., Caviglia, A. D.

“…Nucleation processes of mixed-phase states are an intrinsic characteristic of first-order phase transitions, typically related to local symmetry breaking…”
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OUTCOMES OF TRANSFUSIONS IN ACUTE CORONARY SYNDROMES UNDERGOING PERCUTANEOUS CORONARY INTERVENTION: A POPULATION LEVEL ANALYSIS by Dhesi, S

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Deterministic and robust room-temperature exchange coupling in monodomain multiferroic BiFeO3 heterostructures by Saenrang, W., Davidson, B. A., Maccherozzi, F., Podkaminer, J. P., Irwin, J., Johnson, R. D., Freeland, J. W., Íñiguez, J., Schad, J. L., Reierson, K., Frederick, J. C., Vaz, C. A. F., Howald, L., Kim, T. H., Ryu, S., Veenendaal, M. v., Radaelli, P. G., Dhesi, S. S., Rzchowski, M. S., Eom, C. B.

“…Exploiting multiferroic BiFeO 3 thin films in spintronic devices requires deterministic and robust control of both internal magnetoelectric coupling in BiFeO 3…”
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Antiferromagnetic half-skyrmions electrically generated and controlled at room temperature by Amin, O. J., Poole, S. F., Reimers, S., Barton, L. X., Dal Din, A., Maccherozzi, F., Dhesi, S. S., Novák, V., Krizek, F., Chauhan, J. S., Campion, R. P., Rushforth, A. W., Jungwirth, T., Tretiakov, O. A., Edmonds, K. W., Wadley, P.

“…Topologically protected magnetic textures are promising candidates for information carriers in future memory devices, as they can be efficiently propelled at…”
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Magnetic Coupling and Single-Ion Anisotropy in Surface-Supported Mn-Based Metal–Organic Networks by Giovanelli, L, Savoyant, A, Abel, M, Maccherozzi, F, Ksari, Y, Koudia, M, Hayn, R, Choueikani, F, Otero, E, Ohresser, P, Themlin, J.-M, Dhesi, S. S, Clair, S

“…The electronic and magnetic properties of Mn coordinated to 1,2,4,5-tetracyanobenzene (TCNB) in Mn–TCNB two-dimensional metal–ligand networks have been…”
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Data Analysis WorkbeNch (DAWN) by Basham, Mark, Filik, Jacob, Wharmby, Michael T., Chang, Peter C. Y., El Kassaby, Baha, Gerring, Matthew, Aishima, Jun, Levik, Karl, Pulford, Bill C. A., Sikharulidze, Irakli, Sneddon, Duncan, Webber, Matthew, Dhesi, Sarnjeet S., Maccherozzi, Francesco, Svensson, Olof, Brockhauser, Sandor, Náray, Gabor, Ashton, Alun W.

“…Synchrotron light source facilities worldwide generate terabytes of data in numerous incompatible data formats from a wide range of experiment types. The Data…”
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Driving magnetic order in a manganite by ultrafast lattice excitation by Först, M., Tobey, R. I., Wall, S., Bromberger, H., Khanna, V., Cavalieri, A. L., Chuang, Y.-D., Lee, W. S., Moore, R., Schlotter, W. F., Turner, J. J., Krupin, O., Trigo, M., Zheng, H., Mitchell, J. F., Dhesi, S. S., Hill, J. P., Cavalleri, A.

“…Femtosecond midinfrared pulses are used to directly excite the lattice of the single-layer manganite La{sub 0.5}Sr{sub 1.5}MnO{sub 4}. Magnetic and orbital…”
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Observation of a temperature dependent asymmetry in the domain structure of a Pd-doped FeRh epilayer by Kinane, C J, Loving, M, Vries, M A de, Fan, R, Charlton, T R, Claydon, J S, Arena, D A, Maccherozzi, F, Dhesi, S S, Heiman, D, Marrows, C H, Lewis, L H, Langridge, Sean

“…Using x-ray photoelectron emission microscopy we have observed the coexistence of ferromagnetic and antiferromagnetic phases in a (3 at%)Pd-doped FeRh…”
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Reconfigurable reservoir computing in a magnetic metamaterial by Vidamour, I. T., Swindells, C., Venkat, G., Manneschi, L., Fry, P. W., Welbourne, A., Rowan-Robinson, R. M., Backes, D., Maccherozzi, F., Dhesi, S. S., Vasilaki, E., Allwood, D. A., Hayward, T. J.

“…In-materia reservoir computing (RC) leverages the intrinsic physical responses of functional materials to perform complex computational tasks. Magnetic…”
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