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Your search keyword '"Gallego, S"' showing total 19 results
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19 results on '"Gallego, S"'

1. Magnetism and half-metallicity at the O surfaces of ceramic oxides

Author

Gallego, S., Beltrán Fínez, Juan Ignacio, Cerdá, J., Muñoz, M.C., Gallego, S., Beltrán Fínez, Juan Ignacio, Cerdá, J., and Muñoz, M.C.

Abstract

Está depositada la versión preprint del artículo, The occurrence of spin polarization at ZrO2, Al2O3 and MgO surfaces is proved by means of ab initio calculations within the density functional theory. Large spin moments, as high as 1.56 mu(B), develop at O-ended polar terminations, transforming the non-magnetic insulator into a half-metal. The magnetic moments mainly reside in the surface oxygen atoms and their origin is related to the existence of 2p holes of well defined spin polarization at the valence band of the ionic oxide. The direct relation between magnetization and local loss of donor charge makes it possible to extend the magnetization mechanism beyond surface properties., Depto. de Física de Materiales, Fac. de Ciencias Físicas, TRUE, pub

Published
2024

6. Roadmap on holography

Author

Sheridan, John T, Kostuk, Raymond K, Gil, Antonio Fimia, Wang, Y, Lu, W, Zhong, H, Tomita, Y, Neipp, C, Francés, J, Gallego, S, Pascual, I, Marinova, V, Lin, S-H, Hsu, K-Y, Bruder, F, Hansen, S, Manecke, C, Meisenheimer, R, Rewitz, C, Rölle, T, Odinokov, S, Matoba, O, Kumar, M, Quan, X, Awatsuji, Y, Wachulak, P W, Gorelaya, A V, Sevryugin, A A, Shalymov, E V, Yu Venediktov, V, Chmelik, R, Ferrara, M A, Coppola, G, Márquez, A, Beléndez, A, Yang, W, Yuste, R, Bianco, A, Zanutta, A, Falldorf, C, Healy, J J, Fan, X, Hennelly, B M, Zhurminsky, I, Schnieper, M, Ferrini, R, Fricke, S, Situ, G, Wang, H, Abdurashitov, A S, Tuchin, V V, Petrov, N V, Nomura, T, Morim, D R, Saravanamuttu, K, Sheridan, John T, Kostuk, Raymond K, Gil, Antonio Fimia, Wang, Y, Lu, W, Zhong, H, Tomita, Y, Neipp, C, Francés, J, Gallego, S, Pascual, I, Marinova, V, Lin, S-H, Hsu, K-Y, Bruder, F, Hansen, S, Manecke, C, Meisenheimer, R, Rewitz, C, Rölle, T, Odinokov, S, Matoba, O, Kumar, M, Quan, X, Awatsuji, Y, Wachulak, P W, Gorelaya, A V, Sevryugin, A A, Shalymov, E V, Yu Venediktov, V, Chmelik, R, Ferrara, M A, Coppola, G, Márquez, A, Beléndez, A, Yang, W, Yuste, R, Bianco, A, Zanutta, A, Falldorf, C, Healy, J J, Fan, X, Hennelly, B M, Zhurminsky, I, Schnieper, M, Ferrini, R, Fricke, S, Situ, G, Wang, H, Abdurashitov, A S, Tuchin, V V, Petrov, N V, Nomura, T, Morim, D R, and Saravanamuttu, K

Abstract

From its inception holography has proven an extremely productive and attractive area of research. While specific technical applications give rise to 'hot topics', and three-dimensional (3D) visualisation comes in and out of fashion, the core principals involved continue to lead to exciting innovations in a wide range of areas. We humbly submit that it is impossible, in any journal document of this type, to fully reflect current and potential activity; however, our valiant contributors have produced a series of documents that go no small way to neatly capture progress across a wide range of core activities. As editors we have attempted to spread our net wide in order to illustrate the breadth of international activity. In relation to this we believe we have been at least partially successful.

Published
2020

7. Roadmap on holography

Author

Sheridan, John T, primary, Kostuk, Raymond K, additional, Gil, Antonio Fimia, additional, Wang, Y, additional, Lu, W, additional, Zhong, H, additional, Tomita, Y, additional, Neipp, C, additional, Francés, J, additional, Gallego, S, additional, Pascual, I, additional, Marinova, V, additional, Lin, S-H, additional, Hsu, K-Y, additional, Bruder, F, additional, Hansen, S, additional, Manecke, C, additional, Meisenheimer, R, additional, Rewitz, C, additional, Rölle, T, additional, Odinokov, S, additional, Matoba, O, additional, Kumar, M, additional, Quan, X, additional, Awatsuji, Y, additional, Wachulak, P W, additional, Gorelaya, A V, additional, Sevryugin, A A, additional, Shalymov, E V, additional, Yu Venediktov, V, additional, Chmelik, R, additional, Ferrara, M A, additional, Coppola, G, additional, Márquez, A, additional, Beléndez, A, additional, Yang, W, additional, Yuste, R, additional, Bianco, A, additional, Zanutta, A, additional, Falldorf, C, additional, Healy, J J, additional, Fan, X, additional, Hennelly, B M, additional, Zhurminsky, I, additional, Schnieper, M, additional, Ferrini, R, additional, Fricke, S, additional, Situ, G, additional, Wang, H, additional, Abdurashitov, A S, additional, Tuchin, V V, additional, Petrov, N V, additional, Nomura, T, additional, Morim, D R, additional, and Saravanamuttu, K, additional

Published
2020
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