Piotr Wisniowski
AuthID: R-000-F51
31
TITLE: Pinholes and temperature-dependent transport properties of MgO magnetic tunnel junctions
AUTHORS: Ventura, J ; Teixeira, JM ; Araujo, JP ; Sousa, JB ; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: PHYSICAL REVIEW B, VOLUME: 78, ISSUE: 2
AUTHORS: Ventura, J ; Teixeira, JM ; Araujo, JP ; Sousa, JB ; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: PHYSICAL REVIEW B, VOLUME: 78, ISSUE: 2
32
TITLE: Field detection in single and double barrier MgO magnetic tunnel junction sensors Full Text
AUTHORS: Almeida, JM; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
AUTHORS: Almeida, JM; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
33
TITLE: Ion beam assisted deposition of MgO barriers for magnetic tunnel junctions Full Text
AUTHORS: Cardoso, S ; Macedo, RJ; Ferreira, R; Augusto, A; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
AUTHORS: Cardoso, S ; Macedo, RJ; Ferreira, R; Augusto, A; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
34
TITLE: Pinholes in thin low resistance MgO-based magnetic tunnel junctions probed by temperature dependent transport measurements Full Text
AUTHORS: Ventura, J ; Teixeira, JM ; Araujo, JP ; Sousa, JB ; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
AUTHORS: Ventura, J ; Teixeira, JM ; Araujo, JP ; Sousa, JB ; Wisniowski, P; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
35
TITLE: Effect of free layer thickness and shape anisotropy on the transfer curves of MgO magnetic tunnel junctions Full Text
AUTHORS: Wisniowski, P; Almeida, JM; Cardoso, S ; Barradas, NP ; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
AUTHORS: Wisniowski, P; Almeida, JM; Cardoso, S ; Barradas, NP ; Freitas, PP ;
PUBLISHED: 2008, SOURCE: 52nd Annual Conference on Magnetism and Magnetic Materials in JOURNAL OF APPLIED PHYSICS, VOLUME: 103, ISSUE: 7
INDEXED IN: 
Scopus 
WOS
Scopus WOS36
TITLE: Effect of free layer thickness and shape anisotropy on the transfer curves of MgO magnetic tunnel junctions Full Text
AUTHORS: Wiśniowski, P; Almeida, JM; Cardoso, S; Barradas, NP; Freitas, PP;
PUBLISHED: 2008, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 103, ISSUE: 7
AUTHORS: Wiśniowski, P; Almeida, JM; Cardoso, S; Barradas, NP; Freitas, PP;
PUBLISHED: 2008, SOURCE: J. Appl. Phys. - Journal of Applied Physics, VOLUME: 103, ISSUE: 7
INDEXED IN: 
CrossRef
CrossRef37
TITLE: Low-frequency noise in MgO magnetic tunnel junctions: Hooge's parameter dependence on bias voltage
AUTHORS: Almeida, JM; Wisniowski, P; Freitas, PP;
PUBLISHED: 2008, SOURCE: IEEE Transactions on Magnetics, VOLUME: 44, ISSUE: 11 PART 2
AUTHORS: Almeida, JM; Wisniowski, P; Freitas, PP;
PUBLISHED: 2008, SOURCE: IEEE Transactions on Magnetics, VOLUME: 44, ISSUE: 11 PART 2
INDEXED IN: Scopus
Scopus38
TITLE: Hybrid magnetic tunnel junction-MEMS high frequency field modulator for 1/f noise suppression
AUTHORS: Guedes, A; Patil, SB; Wisniowski, P; Chu, V; Conde, JP; Freitas, PP;
PUBLISHED: 2008, SOURCE: IEEE Transactions on Magnetics, VOLUME: 44, ISSUE: 11 PART 2
AUTHORS: Guedes, A; Patil, SB; Wisniowski, P; Chu, V; Conde, JP; Freitas, PP;
PUBLISHED: 2008, SOURCE: IEEE Transactions on Magnetics, VOLUME: 44, ISSUE: 11 PART 2
INDEXED IN: Scopus
Scopus39
TITLE: Interface stability of magnetic tunnel barriers and electrodes Full Text
AUTHORS: Lamperti, A; Pym, ATG; Eastwood, DS; Cardoso, S ; Wisniowski, P; Freitas, PP; Anderson, GIR; Marrows, CH; Tanner, BK;
PUBLISHED: 2007, SOURCE: 8th Biennial Conference on High Resolution X-Ray Diffraction and Imaging in PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 204, ISSUE: 8
AUTHORS: Lamperti, A; Pym, ATG; Eastwood, DS; Cardoso, S ; Wisniowski, P; Freitas, PP; Anderson, GIR; Marrows, CH; Tanner, BK;
PUBLISHED: 2007, SOURCE: 8th Biennial Conference on High Resolution X-Ray Diffraction and Imaging in PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 204, ISSUE: 8
40
TITLE: Influence of buffer layer texture on magnetic and electrical properties of IrMn spin valve magnetic tunnel junctions Full Text
AUTHORS: Wisniowski, P; Stobiecki, T; Kanak, J; Reiss, G; Brueckl, H;
PUBLISHED: 2006, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 100, ISSUE: 1
AUTHORS: Wisniowski, P; Stobiecki, T; Kanak, J; Reiss, G; Brueckl, H;
PUBLISHED: 2006, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 100, ISSUE: 1
INDEXED IN: Scopus WOS
Scopus WOS