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P. Z. Coura
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Journal Articles

Traps for pinning and scattering of antiferromagnetic skyrmions via magnetic properties engineering

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D. Toscano, I. A. Santece, R. C. O. Guedes, H. S. Assis, A. L. S. Miranda, C. I. L. de Araujo, F. Sato, P. Z. Coura, S. A. Leonel
Journal: Journal of Applied Physics
J. Appl. Phys. 127, 193902 (2020)
https://doi.org/10.1063/5.0006219
Published: May 2020
View articletitled, Traps for pinning and scattering of antiferromagnetic skyrmions via magnetic properties engineering
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Includes: Supplementary data
Journal Articles

Investigation of domain wall pinning by square anti-notches and its application in three terminals MRAM

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C. I. L. de Araujo, J. C. S. Gomes, D. Toscano, E. L. M. Paixão, P. Z. Coura, F. Sato, D. V. P. Massote, S. A. Leonel
Journal: Applied Physics Letters
Appl. Phys. Lett. 114, 212403 (2019)
https://doi.org/10.1063/1.5089949
Published: May 2019
View articletitled, Investigation of domain wall pinning by square anti-notches and its application in three terminals MRAM
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Includes: Supplementary data
Journal Articles

Effect of the dipolar coupling on the precessional magnetization switching in two-dimensional arrays of single-domain nano-ellipses

Open Access
J. C. S. Gomes, D. Toscano, E. L. M. Paixão, C. I. L. de Araujo, F. Sato, R. A. Dias, P. Z. Coura, S. A. Leonel
Journal: AIP Advances
AIP Advances 8, 095017 (2018)
https://doi.org/10.1063/1.5035258
Published: September 2018
View articletitled, Effect of the dipolar coupling on the precessional magnetization switching in two-dimensional arrays of single-domain nano-ellipses
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Journal Articles

Ground state study of the thin ferromagnetic nano-islands for artificial spin ice arrays

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D. S. Vieira Júnior, S. A. Leonel, R. A. Dias, D. Toscano, P. Z. Coura, F. Sato
Journal: Journal of Applied Physics
J. Appl. Phys. 116, 093901 (2014)
https://doi.org/10.1063/1.4894252
Published: September 2014
View articletitled, Ground state study of the thin ferromagnetic nano-islands for artificial spin ice arrays
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Journal Articles

Position of the transverse domain wall controlled by magnetic impurities in rectangular magnetic nanowires

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D. Toscano, V. A. Ferreira, S. A. Leonel, P. Z. Coura, F. Sato, R. A. Dias, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 115, 163906 (2014)
https://doi.org/10.1063/1.4872438
Published: April 2014
View articletitled, Position of the transverse domain wall controlled by magnetic impurities in rectangular magnetic nanowires
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Includes: Supplementary data
Journal Articles

Transverse domain wall scattering and pinning by magnetic impurities in magnetic nanowires

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V. A. Ferreira, D. Toscano, S. A. Leonel, P. Z. Coura, R. A. Dias, F. Sato
Journal: Journal of Applied Physics
J. Appl. Phys. 114, 013907 (2013)
https://doi.org/10.1063/1.4812562
Published: July 2013
View articletitled, Transverse domain wall scattering and pinning by magnetic impurities in magnetic nanowires
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Journal Articles

Molecular dynamics simulation of Lorentz force microscopy in magnetic nano-disks

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R. A. Dias, E. P. Mello, P. Z. Coura, S. A. Leonel, I. O. Maciel, D. Toscano, J. C. S. Rocha, B. V. Costa
Journal: Applied Physics Letters
Appl. Phys. Lett. 102, 172405 (2013)
https://doi.org/10.1063/1.4803474
Published: May 2013
View articletitled, Molecular dynamics simulation of Lorentz force microscopy in magnetic nano-disks
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Journal Articles

Dynamics of the vortex core in magnetic nanodisks with a ring of magnetic impurities

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D. Toscano, S. A. Leonel, P. Z. Coura, F. Sato, R. A. Dias, B. V. Costa
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 252402 (2012)
https://doi.org/10.1063/1.4772071
Published: December 2012
View articletitled, Dynamics of the vortex core in magnetic nanodisks with a ring of magnetic impurities
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Journal Articles

Vortex core scattering and pinning by impurities in nanomagnets

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D. Toscano, S. A. Leonel, R. A. Dias, P. Z. Coura, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 109, 076104 (2011)
https://doi.org/10.1063/1.3573518
Published: April 2011
View articletitled, Vortex core scattering and pinning by impurities in nanomagnets
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Journal Articles

Magnetic vortex formation and gyrotropic mode in nanodisks

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D. Toscano, S. A. Leonel, R. A. Dias, P. Z. Coura, J. C. S. Rocha, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 109, 014301 (2011)
https://doi.org/10.1063/1.3526970
Published: January 2011
View articletitled, Magnetic vortex formation and gyrotropic mode in nanodisks
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Journal Articles

Diagram for vortex formation in quasi-two-dimensional magnetic dots

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J. C. S. Rocha, P. Z. Coura, S. A. Leonel, R. A. Dias, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 107, 053903 (2010)
https://doi.org/10.1063/1.3318605
Published: March 2010
View articletitled, Diagram for vortex formation in quasi-two-dimensional magnetic dots
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Journal Articles

A model for vortex formation in magnetic nanodots

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S. A. Leonel, I. A. Marques, P. Z. Coura, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 102, 104311 (2007)
https://doi.org/10.1063/1.2809408
Published: November 2007
View articletitled, A model for vortex formation in magnetic nanodots
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Journal Articles

Magnetic friction due to vortex fluctuation

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R. A. Dias, M. Rapini, P. Z. Coura, B. V. Costa
Journal: Journal of Applied Physics
J. Appl. Phys. 101, 063915 (2007)
https://doi.org/10.1063/1.2654067
Published: March 2007
View articletitled, Magnetic friction due to vortex fluctuation
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Journal Articles

Analytical and Monte Carlo study of two antidots in magnetic nanodisks with vortex-like magnetization

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A. R. Pereira, A. R. Moura, W. A. Moura-Melo, D. F. Carneiro, S. A. Leonel, P. Z. Coura
Journal: Journal of Applied Physics
J. Appl. Phys. 101, 034310 (2007)
https://doi.org/10.1063/1.2432312
Published: February 2007
View articletitled, Analytical and Monte Carlo study of two antidots in magnetic nanodisks with vortex-like magnetization
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