Paulo J. Peixeiro Freitas
Paulo J. Peixeiro Freitas
INL-International Iberian Nanotechnology Laboratory
Подтвержден адрес электронной почты в домене inesc-mn.pt
Название
Процитировано
Процитировано
Год
Magnetoresistive-based biosensors and biochips
DL Graham, HA Ferreira, PP Freitas
TRENDS in Biotechnology 22 (9), 455-462, 2004
5092004
Magnetoresistive sensors
PP Freitas, R Ferreira, S Cardoso, F Cardoso
Journal of Physics: Condensed Matter 19 (16), 165221, 2007
4802007
Thermodynamic fluctuations in the superconductor Y 1 Ba 2 Cu 3 O 9− δ: evidence for three-dimensional superconductivity
PP Freitas, CC Tsuei, TS Plaskett
Physical Review B 36 (1), 833, 1987
3271987
Biodetection using magnetically labeled biomolecules and arrays of spin valve sensors
HA Ferreira, DL Graham, PP Freitas, JMS Cabral
Journal of Applied Physics 93 (10), 7281-7286, 2003
2422003
Observation of s‐d exchange force between domain walls and electric current in very thin Permalloy films
PP Freitas, L Berger
Journal of Applied Physics 57 (4), 1266-1269, 1985
2371985
Phase coherent precessional magnetization reversal in microscopic spin valve elements
HW Schumacher, C Chappert, P Crozat, RC Sousa, PP Freitas, J Miltat, ...
Physical review letters 90 (1), 017201, 2003
2312003
Large tunneling magnetoresistance enhancement by thermal anneal
RC Sousa, JJ Sun, V Soares, PP Freitas, A Kling, MF Da Silva, JC Soares
Applied physics letters 73 (22), 3288-3290, 1998
2241998
Single magnetic microsphere placement and detection on-chip using current line designs with integrated spin valve sensors: Biotechnological applications
DL Graham, H Ferreira, J Bernardo, PP Freitas, JMS Cabral
Journal of Applied Physics 91 (10), 7786-7788, 2002
2202002
Interacting ferromagnetic nanoparticles in discontinuous Co 80 Fe 20/A l 2 O 3 multilayers: From superspin glass to reentrant superferromagnetism
W Kleemann, O Petracic, C Binek, GN Kakazei, YG Pogorelov, JB Sousa, ...
Physical Review B 63 (13), 134423, 2001
2202001
Planar Hall effect sensor for magnetic micro-and nanobead detection
L Ejsing, MF Hansen, AK Menon, HA Ferreira, DL Graham, PP Freitas
Applied Physics Letters 84 (23), 4729-4731, 2004
2112004
Quasiballistic magnetization reversal
HW Schumacher, C Chappert, RC Sousa, PP Freitas, J Miltat
Physical review letters 90 (1), 017204, 2003
2102003
Study of the dynamic magnetic properties of soft CoFeB films
C Bilzer, T Devolder, JV Kim, G Counil, C Chappert, S Cardoso, ...
Journal of Applied Physics 100 (5), 053903, 2006
1962006
High sensitivity detection of molecular recognition using magnetically labelled biomolecules and magnetoresistive sensors
DL Graham, HA Ferreira, PP Freitas, JMS Cabral
Biosensors and Bioelectronics 18 (4), 483-488, 2003
1832003
Overcoming the dipolar disorder in dense CoFe nanoparticle ensembles: Superferromagnetism
S Bedanta, T Eimüller, W Kleemann, J Rhensius, F Stromberg, ...
Physical Review Letters 98 (17), 176601, 2007
1702007
Radiation of spin waves by a single micrometer-sized magnetic element
VE Demidov, SO Demokritov, B Hillebrands, M Laufenberg, PP Freitas
Applied physics letters 85 (14), 2866-2868, 2004
1672004
Spin-tunnel-junction thermal stability and interface interdiffusion above 300 C
S Cardoso, PP Freitas, C De Jesus, P Wei, JC Soares
Applied Physics Letters 76 (5), 610-612, 2000
1612000
Collective states of interacting ferromagnetic nanoparticles
O Petracic, X Chen, S Bedanta, W Kleemann, S Sahoo, S Cardoso, ...
Journal of Magnetism and Magnetic Materials 300 (1), 192-197, 2006
1602006
Size dependence of the exchange bias field in NiO/Ni nanostructures
M Fraune, U Rüdiger, G Güntherodt, S Cardoso, P Freitas
Applied Physics Letters 77 (23), 3815-3817, 2000
1472000
Ion beam deposition of Mn-Ir spin valves
V Gehanno, PP Freitas, A Veloso, J Ferrira, B Almeida, JB Soasa, A Kling, ...
IEEE Transactions on magnetics 35 (5), 4361-4367, 1999
1411999
Superparamagnetism versus superspin glass behavior in dilute magnetic nanoparticle systems
X Chen, S Bedanta, O Petracic, W Kleemann, S Sahoo, S Cardoso, ...
Physical Review B 72 (21), 214436, 2005
1402005
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Статьи 1–20