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C. A. F. Vaz
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Journal Articles

Charge-mediated electric control of the perpendicular magnetic anisotropy in Fe–Ga/PMN-PT composite multiferroic

Open Access
M. Tortarolo, D. Goijman, M. A. Barral, S. Di Napoli, A. A. Pérez Martínez, G. Ramírez, A. Sarmiento Chavez, J. Gómez, A. Zakharova, S. E. Bayram, F. Stramaglia, C. A. F. Vaz, J. Milano, C. Piamonteze
Journal: Journal of Applied Physics
J. Appl. Phys. 137, 014101 (2025)
https://doi.org/10.1063/5.0243392
Published: January 2025
View articletitled, Charge-mediated electric control of the perpendicular magnetic anisotropy in Fe–Ga/PMN-PT composite multiferroic
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Journal Articles

Charge-exchange-driven interfacial antiferromagnetic ground state in La0.8Sr0.2MnO3 ultrathin films

Open Access
G. Panchal, F. Stramaglia, C. A. F. Vaz
Journal: APL Materials
APL Mater. 12, 061117 (2024)
https://doi.org/10.1063/5.0206368
Published: June 2024
View articletitled, Charge-exchange-driven interfacial antiferromagnetic ground state in La0.8Sr0.2MnO3 ultrathin films
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Includes: Supplementary data
Journal Articles

Direct imaging of the magnetoelectric coupling in multiferroic BaTiO3/La0.9Ba0.1MnO3

Open Access
F. Stramaglia, G. Panchal, L. Tovaglieri, C. Lichtensteiger, F. Nolting, C. A. F. Vaz
Journal: Journal of Vacuum Science & Technology A
J. Vac. Sci. Technol. A 42, 023208 (2024)
https://doi.org/10.1116/6.0003005
Published: February 2024
View articletitled, Direct imaging of the magnetoelectric coupling in multiferroic BaTiO3/La0.9Ba0.1MnO3
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Journal Articles

Role of interdiffusion on the magnetism of ultrathin LaMnO3 films

Open Access
F. Stramaglia, G. Panchal, F. Nolting, C. A. F. Vaz
Journal: AIP Advances
AIP Advances 14, 025021 (2024)
https://doi.org/10.1063/9.0000803
Published: February 2024
View articletitled, Role of interdiffusion on the magnetism of ultrathin LaMnO3 films
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Journal Articles

Effect of intense x-ray free-electron laser transient gratings on the magnetic domain structure of Tm:YIG

Open Access
Victor Ukleev, Max Burian, Sebastian Gliga, C. A. F. Vaz, Benedikt Rösner, Danny Fainozzi, Gediminas Seniutinas, Adam Kubec, Roman Mankowsky, Henrik T. Lemke, Ethan R. Rosenberg, Caroline A. Ross, Elisabeth Müller, Christian David, Cristian Svetina, Urs Staub
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 123902 (2023)
https://doi.org/10.1063/5.0119241
Published: March 2023
View articletitled, Effect of intense x-ray free-electron laser transient gratings on the magnetic domain structure of Tm:YIG
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Journal Articles

Epitaxial ferroelectric interfacial devices

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C. A. F. Vaz, Y. J. Shin, M. Bibes, K. M. Rabe, F. J. Walker, C. H. Ahn
Journal: Applied Physics Reviews
Appl. Phys. Rev. 8, 041308 (2021)
https://doi.org/10.1063/5.0060218
Published: October 2021
View articletitled, Epitaxial ferroelectric interfacial devices
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Journal Articles

Electric field control of magnetism in Si3N4 gated Pt/Co/Pt heterostructures

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Jaianth Vijayakumar, David Bracher, Tatiana M. Savchenko, Michael Horisberger, Frithjof Nolting, C. A. F. Vaz
Journal: Journal of Applied Physics
J. Appl. Phys. 125, 114101 (2019)
https://doi.org/10.1063/1.5083148
Published: March 2019
View articletitled, Electric field control of magnetism in Si3N4 gated Pt/Co/Pt heterostructures
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Includes: Supplementary data
Journal Articles

Magnetic domain formation in ultrathin complex oxide ferromagnetic/antiferromagnetic bilayers

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A. D. Bang, F. K. Olsen, S. D. Slöetjes, A. Scholl, S. T. Retterer, C. A. F. Vaz, T. Tybell, E. Folven, J. K. Grepstad
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 132402 (2018)
https://doi.org/10.1063/1.5047271
Published: September 2018
View articletitled, Magnetic domain formation in ultrathin complex oxide ferromagnetic/antiferromagnetic bilayers
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Journal Articles

Ultrafast demagnetization in iron: Separating effects by their nonlinearity

Open Access
Kevin Bühlmann, Rafael Gort, Gerard Salvatella, Simon Däster, Andreas Fognini, Thomas Bähler, Christian Dornes, C. A. F. Vaz, Andreas Vaterlaus, Yves Acremann
Journal: Structural Dynamics
Struct. Dyn. 5, 044502 (2018)
https://doi.org/10.1063/1.5040344
Published: August 2018
View articletitled, Ultrafast demagnetization in iron: Separating effects by their nonlinearity
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Journal Articles

Local terahertz field enhancement for time-resolved x-ray diffraction

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M. Kozina, M. Pancaldi, C. Bernhard, T. van Driel, J. M. Glownia, P. Marsik, M. Radovic, C. A. F. Vaz, D. Zhu, S. Bonetti, U. Staub, M. C. Hoffmann
Journal: Applied Physics Letters
Appl. Phys. Lett. 110, 081106 (2017)
https://doi.org/10.1063/1.4977088
Published: February 2017
View articletitled, Local terahertz field enhancement for time-resolved x-ray diffraction
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Journal Articles

Electric field stimulation setup for photoemission electron microscopes

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M. Buzzi, C. A. F. Vaz, J. Raabe, F. Nolting
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 86, 083702 (2015)
https://doi.org/10.1063/1.4927825
Published: August 2015
View articletitled, Electric field stimulation setup for photoemission electron microscopes
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Journal Articles

Efficient spin transfer torque in La2/3Sr1/3MnO3 nanostructures

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Michael Foerster, Luis Peña, C. A. F. Vaz, Jan Heinen, Simone Finizio, Tomek Schulz, André Bisig, Felix Büttner, Stefan Eisebitt, Laurence Méchin, Sebastian Hühn, Vasily Moshnyaga, Mathias Kläui
Journal: Applied Physics Letters
Appl. Phys. Lett. 104, 072410 (2014)
https://doi.org/10.1063/1.4865415
Published: February 2014
View articletitled, Efficient spin transfer torque in La2/3Sr1/3MnO3 nanostructures
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Includes: Supplementary data
Journal Articles

The effect of magnetocrystalline anisotropy on the domain structure of patterned Fe2CrSi Heusler alloy thin films

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T. Miyawaki, M. Foerster, S. Finizio, C. A. F. Vaz, M.-A. Mawass, K. Inagaki, N. Fukatani, L. Le Guyader, F. Nolting, K. Ueda, H. Asano, M. Kläui
Journal: Journal of Applied Physics
J. Appl. Phys. 114, 073905 (2013)
https://doi.org/10.1063/1.4818800
Published: August 2013
View articletitled, The effect of magnetocrystalline anisotropy on the domain structure of patterned Fe2CrSi Heusler alloy thin films
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Journal Articles

Control of the magnetization in pre-patterned half-metallic La0.7Sr0.3MnO3 nanostructures

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J. Heidler, J. Rhensius, C. A. F. Vaz, P. Wohlhüter, H. S. Körner, A. Bisig, S. Schweitzer, A. Farhan, L. Méchin, L. Le Guyader, F. Nolting, A. Locatelli, T. O. Menteş, M. Á. Niño, F. Kronast, L. J. Heyderman, M. Kläui
Journal: Journal of Applied Physics
J. Appl. Phys. 112, 103921 (2012)
https://doi.org/10.1063/1.4765672
Published: November 2012
View articletitled, Control of the magnetization in pre-patterned half-metallic La0.7Sr0.3MnO3 nanostructures
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Journal Articles

Luminescence-based magnetic imaging with scanning x-ray transmission microscopy

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C. A. F. Vaz, C. Moutafis, C. Quitmann, J. Raabe
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 083114 (2012)
https://doi.org/10.1063/1.4747697
Published: August 2012
View articletitled, Luminescence-based magnetic imaging with scanning x-ray transmission microscopy
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Journal Articles

Epitaxial strain-induced changes in the cation distribution and resistivity of Fe-doped CoFe2O4

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J. A. Moyer, D. P. Kumah, C. A. F. Vaz, D. A. Arena, V. E. Henrich
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 021907 (2012)
https://doi.org/10.1063/1.4735233
Published: July 2012
View articletitled, Epitaxial strain-induced changes in the cation distribution and resistivity of Fe-doped CoFe2O4
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Journal Articles

Spin configurations in Co2FeAl0.4Si0.6 Heusler alloy thin film elements

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C. A. F. Vaz, J. Rhensius, J. Heidler, P. Wohlhüter, A. Bisig, H. S. Körner, T. O. Mentes, A. Locatelli, L. Le Guyader, F. Nolting, T. Graf, C. Felser, L. J. Heyderman, M. Kläui
Journal: Applied Physics Letters
Appl. Phys. Lett. 99, 182510 (2011)
https://doi.org/10.1063/1.3657828
Published: November 2011
View articletitled, Spin configurations in Co2FeAl0.4Si0.6 Heusler alloy thin film elements
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Journal Articles

Origin of 90° domain wall pinning in Pb(Zr0.2Ti0.8)O3 heteroepitaxial thin films

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Dong Su, Qingping Meng, C. A. F. Vaz, Myung-Geun Han, Yaron Segal, Fred J. Walker, Monica Sawicki, Christine Broadbridge, Charles H. Ahn
Journal: Applied Physics Letters
Appl. Phys. Lett. 99, 102902 (2011)
https://doi.org/10.1063/1.3634028
Published: September 2011
View articletitled, Origin of 90° domain wall pinning in Pb(Zr0.2Ti0.8)O3 heteroepitaxial thin films
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Journal Articles

Control of spin configuration in half-metallic La0.7Sr0.3MnO3 nano-structures

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J. Rhensius, C. A. F. Vaz, A. Bisig, S. Schweitzer, J. Heidler, H. S. Körner, A. Locatelli, M. A. Niño, M. Weigand, L. Méchin, F. Gaucher, E. Goering, L. J. Heyderman, M. Kläui
Journal: Applied Physics Letters
Appl. Phys. Lett. 99, 062508 (2011)
https://doi.org/10.1063/1.3623480
Published: August 2011
View articletitled, Control of spin configuration in half-metallic La0.7Sr0.3MnO3 nano-structures
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Journal Articles

Control of magnetism in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 multiferroic heterostructures (invited)

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C. A. F. Vaz, J. Hoffman, Y. Segal, M. S. J. Marshall, J. W. Reiner, Z. Zhang, R. D. Grober, F. J. Walker, C. H. Ahn
Journal: Journal of Applied Physics
Series: Magnetism and Magnetic Materials
J. Appl. Phys. 109, 07D905 (2011)
https://doi.org/10.1063/1.3540694
Published: March 2011
View articletitled, Control of magnetism in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 multiferroic heterostructures (invited)
Open the PDF for Control of magnetism in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 multiferroic heterostructures (invited) in another window