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P. P. Freitas | Researchclopedia

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P. P. Freitas

Universidade de São Paulo ORCID

762

Works

18,248

Citations

67

h-index

367

i10-index

Research Topics

Magnetic properties of thin films Magnetic Field Sensors Techniques Physics of Superconductivity and Magnetism

Affiliations

Institut polytechnique de Grenoble2007–2007

Iscte – Instituto Universitário de Lisboa2022–2022

Tongji University2011–2011

Instituto de Engenharia de Sistemas e Computadores Investigação e Desenvolvimento1988–2022

Local Initiatives Support Corporation2001–2001

Top Works

Opportunities and challenges for spintronics in the microelectronics industry

B. Diény,Lucian Prejbeanu,et al.

2020954 citations

ZnO doping and properties

Advanced Memory and Neural Computing

Magnetoresistive-based biosensors and biochips

Daniel L. Graham,Hugo Alexandre Ferreira,et al.

2004431 citations

Magnetoresistive sensors

P. P. Freitas,Ricardo Ferreira,et al.

2007409 citations

Thermodynamic fluctuations in the superconductor<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Y</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Ba</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Cu</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>9</mml:mn><mml:mi mathvariant="normal">−</mml:mi><mml:mi mathvariant="normal">δ</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>: Evidence for three-dimensional superconductivity

P. P. Freitas,C. C. Tsuei,et al.

1987292 citations

Femtosecond control of electric currents in metallic ferromagnetic heterostructures

T. J. Huisman,R. V. Mikhaylovskiy,et al.

2016259 citations

Magnetoresistive Sensor Development Roadmap (Non-Recording Applications)

Chao Zheng,Ke Zhu,et al.

2019245 citations

Interacting ferromagnetic nanoparticles in discontinuous<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Co</mml:mi></mml:mrow><mml:mrow><mml:mn>80</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Fe</mml:mi></mml:mrow><mml:mrow><mml:mn>20</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mo>/</mml:mo><mml:mi mathvariant="normal">A</mml:mi><mml:mi mathvariant="normal">l</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>multilayers: From superspin glass to reentrant superferromagnetism

W. Kleemann,O. Petracic,et al.

2001197 citations

Study of the dynamic magnetic properties of soft CoFeB films

C. Bilzer,T. Devolder,et al.

2006194 citations

Planar Hall effect sensor for magnetic micro- and nanobead detection

Louise Ejsing,Mikkel Fougt Hansen,et al.

2004192 citations