Paulo Jorge Peixeiro Freitas


AuthID: R-000-EEY

Confirmed Publications: 305



201
TITLE: Quasi-static and dynamic analysis of spin valve tape heads with synthetic free and pinned layers versus heads with a conventional free layer and a synthetic pinned layer
AUTHORS: Veloso, A; Dee, RH; Freitas, PP ;
PUBLISHED: 2002, SOURCE: International Magnetics Conference (Intermag Europe 2002) in IEEE TRANSACTIONS ON MAGNETICS, VOLUME: 38, ISSUE: 5
INDEXED IN: Scopus WOS CrossRef
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202
TITLE: Single magnetic microsphere placement and detection on-chip using current line designs with integrated spin valve sensors: Biotechnological applications  Full Text
AUTHORS: Graham, DL; Ferreira, H ; Bernardo, J; Freitas, PP ; Cabral, JMS ;
PUBLISHED: 2002, SOURCE: 46th Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 91, ISSUE: 10
INDEXED IN: Scopus WOS CrossRef
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203
TITLE: Superspin glass behavior of interacting ferromagnetic nanoparticles in discontinuous magnetic multilayers  Full Text
AUTHORS: Petracic, O; Kleemann, W; Binek, C; Gleb Kakazei ; Pogorelov, YG ; Sousa, JB ; Cardoso, S ; Freitas, PP ;
PUBLISHED: 2002, SOURCE: Workshop on Structure and Dynamics of Heterogeneous Systems in PHASE TRANSITIONS, VOLUME: 75, ISSUE: 1-2
INDEXED IN: Scopus WOS CrossRef: 14
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204
TITLE: Superspin-glass nature of discontinuous Co80Fe20/Al2O3 multilayers
AUTHORS: Sahoo, S; Petracic, O; Binek, C; Kleemann, W; Sousa, JB ; Cardoso, S ; Freitas, PP ;
PUBLISHED: 2002, SOURCE: PHYSICAL REVIEW B, VOLUME: 65, ISSUE: 13
INDEXED IN: Scopus WOS CrossRef: 68
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205
TITLE: Synthetic ferrimagnet free layer tunnel junction for magnetic random access memories  Full Text
AUTHORS: Sousa, RC; Zhang, Z; Freitas, PP ;
PUBLISHED: 2002, SOURCE: 46th Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 91, ISSUE: 10
INDEXED IN: Scopus WOS CrossRef
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206
TITLE: 40% tunneling magnetoresistance after anneal at 380 degrees C for tunnel junctions with iron-oxide interface layers  Full Text
AUTHORS: Zhang, ZZ; Cardoso, S ; Freitas, PP ; Batlle, X; Wei, P; Barradas, N ; Soares, JC ;
PUBLISHED: 2001, SOURCE: 8th Joint MMM/Intermag Conference in JOURNAL OF APPLIED PHYSICS, VOLUME: 89, ISSUE: 11
INDEXED IN: Scopus WOS CrossRef
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207
TITLE: AC susceptibility studies of discontinuous Co80Fe 20/Al2O3 multilayers  Full Text
AUTHORS: Kleemann, W; Ch Binek; Petracic, O; Gleb Kakazei ; Pogorelov, YG; Sousa, JB ; De Pereira Azevedo, MM; Cardoso, S ; Freitas, PP ;
PUBLISHED: 2001, SOURCE: Journal of Magnetism and Magnetic Materials, VOLUME: 226-230, ISSUE: PART II
INDEXED IN: Scopus CrossRef: 5
IN MY: ORCID
208
TITLE: Annealing effect of magnetic tunnel junctions with one FeOx layer inserted at the Al2O3/CoFe interface  Full Text
AUTHORS: Zhang, ZZ; Cardoso, S ; Freitas, PP ; Wei, P; Barradas, N ; Soares, JC ;
PUBLISHED: 2001, SOURCE: APPLIED PHYSICS LETTERS, VOLUME: 78, ISSUE: 19
INDEXED IN: Scopus WOS CrossRef
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209
TITLE: Electrode roughness and interfacial mixing effects on the tunnel junction thermal stability  Full Text
AUTHORS: Cardoso, S ; Freitas, PP ; Zhang, ZG; Wei, P; Barradas, N ; Soares, JC ;
PUBLISHED: 2001, SOURCE: 8th Joint MMM/Intermag Conference in JOURNAL OF APPLIED PHYSICS, VOLUME: 89, ISSUE: 11
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID | ResearcherID
210
TITLE: Exchange enhancement and thermal anneal in Mn76Ir24 bottom-pinned spin valves  Full Text
AUTHORS: Li, HH; Freitas, PP ; Wang, ZJ; Sousa, JB ; Gogol, P; Chapman, J;
PUBLISHED: 2001, SOURCE: 8th Joint MMM/Intermag Conference in JOURNAL OF APPLIED PHYSICS, VOLUME: 89, ISSUE: 11
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID | ResearcherID
Page 21 of 31. Total results: 305.

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