Vitor Bras de Sequeira Amaral
AuthID: R-000-HJW
121
TITLE: Magnetic aftereffect experiments at low temperature: Linear response and quantum noise
AUTHORS: J-E Wegrowe; Ballou, R; Barbara, B; Sulpice, A; Amaral, VS; Mailly, D;
PUBLISHED: 1995, SOURCE: Phys. Rev. B - Physical Review B, VOLUME: 52, ISSUE: 5
AUTHORS: J-E Wegrowe; Ballou, R; Barbara, B; Sulpice, A; Amaral, VS; Mailly, D;
PUBLISHED: 1995, SOURCE: Phys. Rev. B - Physical Review B, VOLUME: 52, ISSUE: 5
122
TITLE: Electrical resistivity and local magnetic order in random anisotropy amorphous ferromagnets Full Text
AUTHORS: Amaral, VS; Sousa, JB; Moreira, JM; Barbara, B; Filippi, J;
PUBLISHED: 1994, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 75, ISSUE: 10
AUTHORS: Amaral, VS; Sousa, JB; Moreira, JM; Barbara, B; Filippi, J;
PUBLISHED: 1994, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 75, ISSUE: 10
123
TITLE: Weak localization in amorphous alloys in the presence of magnetic impurities: Enhancement of the spin-splitting contribution
AUTHORS: Amaral V.S.; Barbara B.; Sousa J.B.; Filippi J.; Jansen A.G.M.; Moreira J.M.;
PUBLISHED: 1993, SOURCE: EPL, VOLUME: 21, ISSUE: 1
AUTHORS: Amaral V.S.; Barbara B.; Sousa J.B.; Filippi J.; Jansen A.G.M.; Moreira J.M.;
PUBLISHED: 1993, SOURCE: EPL, VOLUME: 21, ISSUE: 1
124
TITLE: Spin wave localization in random anisotropy systems: Amorphous (dyxgd1-x)ni
AUTHORS: Amaral V.S.; Barbara B.; Sousa J.B.; Filippi J.;
PUBLISHED: 1993, SOURCE: EPL, VOLUME: 22, ISSUE: 2
AUTHORS: Amaral V.S.; Barbara B.; Sousa J.B.; Filippi J.;
PUBLISHED: 1993, SOURCE: EPL, VOLUME: 22, ISSUE: 2
125
TITLE: Modifications of weak localization contributions to magnetoresistance due to magnetic impurities in amorphous DyxY1−xNi alloys (invited) Full Text
AUTHORS: Barbara, B; Amaral, VS; Filippi, J; Jansen, AGM; Sousa, JB; Moreira, JM;
PUBLISHED: 1991, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 70, ISSUE: 10
AUTHORS: Barbara, B; Amaral, VS; Filippi, J; Jansen, AGM; Sousa, JB; Moreira, JM;
PUBLISHED: 1991, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 70, ISSUE: 10
126
TITLE: High-field magnetization curve of random-anisotropy amorphous magnet: Observation of a crossover and link to structural short-range order
AUTHORS: Filippi, J; Amaral, VS; Barbara, B;
PUBLISHED: 1991, SOURCE: Phys. Rev. B - Physical Review B, VOLUME: 44, ISSUE: 6
AUTHORS: Filippi, J; Amaral, VS; Barbara, B;
PUBLISHED: 1991, SOURCE: Phys. Rev. B - Physical Review B, VOLUME: 44, ISSUE: 6
127
TITLE: Anomalous electron transport Nd 2 Fe 14 B single crystals
AUTHORS: Sousa, JB; Amado, MM; Pinto, RP; Amaral, VS; Braga, ME;
PUBLISHED: 1990, SOURCE: Journal of Physics: Condensed Matter - J. Phys.: Condens. Matter, VOLUME: 2, ISSUE: 36
AUTHORS: Sousa, JB; Amado, MM; Pinto, RP; Amaral, VS; Braga, ME;
PUBLISHED: 1990, SOURCE: Journal of Physics: Condensed Matter - J. Phys.: Condens. Matter, VOLUME: 2, ISSUE: 36
128
TITLE: On the contribution of magnetic scattering to weak localization magnetoresistance
AUTHORS: Amaral, VS;
PUBLISHED: 1990, SOURCE: Journal of Physics: Condensed Matter - J. Phys.: Condens. Matter, VOLUME: 2, ISSUE: 41
AUTHORS: Amaral, VS;
PUBLISHED: 1990, SOURCE: Journal of Physics: Condensed Matter - J. Phys.: Condens. Matter, VOLUME: 2, ISSUE: 41
129
TITLE: Transport properties in amorphous Ux-T1−x films (T=Fe, Ni, Gd, Tb, and Yb) (invited) Full Text
AUTHORS: Freitas, PP; Plaskett, TS; Moreira, JM; Amaral, VS;
PUBLISHED: 1988, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 64, ISSUE: 10
AUTHORS: Freitas, PP; Plaskett, TS; Moreira, JM; Amaral, VS;
PUBLISHED: 1988, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 64, ISSUE: 10
130
TITLE: Competing effects in the electrical resistivity of the random anisotropy series a-(Dy x Gd 1-x )Ni
AUTHORS: Sousa, JB; Moreira, JM; Amaral, VS; Amado, MM; Braga, ME; Barbara, B; Dieny, B; Filippi, J;
PUBLISHED: 1987, SOURCE: J. Phys. F: Met. Phys. - Journal of Physics F: Metal Physics, VOLUME: 17, ISSUE: 12
AUTHORS: Sousa, JB; Moreira, JM; Amaral, VS; Amado, MM; Braga, ME; Barbara, B; Dieny, B; Filippi, J;
PUBLISHED: 1987, SOURCE: J. Phys. F: Met. Phys. - Journal of Physics F: Metal Physics, VOLUME: 17, ISSUE: 12
