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Carlos Alberto Ramos
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High-temperature spin dynamics in CMR manganites: ESR and magnetization
MT Causa, M Tovar, A Caneiro, F Prado, G Ibanez, CA Ramos, A Butera, ...
Physical Review B 58 (6), 3233, 1998
2921998
Reduction of the bulk modulus at high pressure in CrN
F Rivadulla, M Bañobre-López, CX Quintela, A Piñeiro, V Pardo, ...
Nature materials 8 (12), 947-951, 2009
1792009
Large surface magnetic contribution in amorphous ferromagnetic nanoparticles
E De Biasi, CA Ramos, RD Zysler, H Romero
Physical Review B 65 (14), 144416, 2002
1692002
New antiferromagnetic insulator superlattices: structural and magnetic characterization of (FeF 2) m (CoF 2) n
CA Ramos, D Lederman, AR King, V Jaccarino
Physical review letters 65 (23), 2913, 1990
1311990
Size and anisotropy determination by ferromagnetic resonance in dispersed magnetic nanoparticle systems
E De Biasi, CA Ramos, RD Zysler
Journal of Magnetism and Magnetic Materials 262 (2), 235-241, 2003
1222003
Arrays of Ni nanowires in alumina membranes: magnetic properties and spatial ordering
M Vázquez, M Hernández-Vélez, K Pirota, A Asenjo, D Navas, ...
The European Physical Journal B-Condensed Matter and Complex Systems 40, 489-497, 2004
1202004
Strong reduction of lattice effects in mixed-valence manganites related to crystal symmetry
J Mira, J Rivas, LE Hueso, F Rivadulla, MAL Quintela, MAS Rodríguez, ...
Physical review B 65 (2), 024418, 2001
1092001
Evidence of large surface effects in Co–Ni–B amorphous nanoparticles
RD Zysler, H Romero, CA Ramos, E De Biasi, D Fiorani
Journal of magnetism and magnetic materials 266 (1-2), 233-242, 2003
1012003
Effect of interparticle interactions in (Fe0. 26Ni0. 74) 50B50 magnetic nanoparticles
RD Zysler, CA Ramos, E De Biasi, H Romero, A Ortega, D Fiorani
Journal of magnetism and magnetic materials 221 (1-2), 37-44, 2000
782000
Finite-size scaling in FeF 2/ZnF 2 superlattices
D Lederman, CA Ramos, V Jaccarino, JL Cardy
Physical Review B 48 (11), 8365, 1993
731993
Crossover to striped magnetic domains in Fe1− xGax magnetostrictive thin films
M Barturen, B Rache Salles, P Schio, J Milano, A Butera, S Bustingorry, ...
Applied Physics Letters 101 (9), 2012
672012
Surface anisotropy and surface-core interaction in Co− Ni− B and Fe− Ni− B dispersed amorphous nanoparticles
E De Biasi, RD Zysler, CA Ramos, H Romero, D Fiorani
Physical Review B 71 (10), 104408, 2005
592005
Magnetism of manganite nanotubes constituted by assembled nanoparticles
J Curiale, RD Sanchez, HE Troiani, CA Ramos, H Pastoriza, AG Leyva, ...
Physical Review B 75 (22), 224410, 2007
582007
Actualización en metodología de la investigación científica
P Arévalo, J Cruz, C Guevara, A Palacio, S Bonilla, A Estrella, ...
Quito-Ecuador: Editorial Universidad Tecnológica Indoamérica [citado 6 de …, 2020
562020
Ferromagnetic resonance and magnetic properties of single-domain particles of Y3Fe5O12 prepared by sol–gel method
RD Sanchez, CA Ramos, J Rivas, P Vaqueiro, MA Lopez-Quintela
Physica B: Condensed Matter 354 (1-4), 104-107, 2004
562004
Suppression of ferromagnetic double exchange by vibronic phase segregation
F Rivadulla, M Otero-Leal, A Espinosa, A De Andrés, C Ramos, J Rivas, ...
Physical review letters 96 (1), 016402, 2006
552006
Self-organized nanowires: evidence of dipolar interactions from ferromagnetic resonance measurements
CA Ramos, EV Brigneti, M Vazquez
Physica B: Condensed Matter 354 (1-4), 195-197, 2004
552004
Electron-spin-resonance line broadening around the magnetic phase transition in manganites
F Rivadulla, MA Lopez-Quintela, LE Hueso, J Rivas, MT Causa, C Ramos, ...
Physical Review B 60 (17), 11922, 1999
521999
Determination of the crossover exponent in the random-field system Mn x Zn 1− x F 2
CA Ramos, AR King, V Jaccarino
Physical Review B 37 (10), 5483, 1988
481988
Lattice distortions and local compressibility around trivalent rare-earth impurities in fluorites
M Tovar, CA Ramos, C Fainstein
Physical Review B 28 (8), 4813, 1983
411983
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