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View article: Dimensionality Enhanced Out-of-Plane Spin Currents in NbIrTe$_4$ for Efficient Field-Free Switching of Perpendicular Magnetization
Dimensionality Enhanced Out-of-Plane Spin Currents in NbIrTe$_4$ for Efficient Field-Free Switching of Perpendicular Magnetization Open
Efficient generation of out-of-plane (OOP) spin currents is crucial for advanced spintronic memory applications. However, the theoretical understanding and experimental implementation of robust OOP spin currents for high-density and low-po…
View article: Temperature Dependent Spin Dynamics in La<sub>0.67</sub>Sr<sub>0.33</sub>MnO<sub>3</sub>/Pt Bilayers
Temperature Dependent Spin Dynamics in La<sub>0.67</sub>Sr<sub>0.33</sub>MnO<sub>3</sub>/Pt Bilayers Open
Complex ferromagnetic oxides such as La 0.67 Sr 0.33 MnO 3 (LSMO) offer pathways for creating energy‐efficient spintronic devices with new functionalities. LSMO exhibits high‐temperature ferromagnetism, half metallicity, sharp resonance li…
View article: Giant and Anisotropic Enhancement of Spin‐Charge Conversion in Graphene‐Based Quantum System
Giant and Anisotropic Enhancement of Spin‐Charge Conversion in Graphene‐Based Quantum System Open
The ever‐increasing demand for efficient data storage and processing has fueled the search for novel memory devices. By exploiting the spin‐to‐charge conversion phenomena, spintronics promises faster and low power solutions alternative to …
View article: Orbital-order as the driving mechanism for superconductivity in ruthenates
Orbital-order as the driving mechanism for superconductivity in ruthenates Open
Several materials transition from an insulating to a superconducting state by reducing the strength of the electron-phonon coupling associated with charge and bond orderings provided that the coupling remains strong enough to produce Coope…
View article: Temperature dependent spin dynamics in La$_{0.67}$Sr$_{0.33}$MnO$_3$/Pt bilayers
Temperature dependent spin dynamics in La$_{0.67}$Sr$_{0.33}$MnO$_3$/Pt bilayers Open
Complex ferromagnetic oxides such as La$_{0.67}$Sr$_{0.33}$MnO$_3$ (LSMO) offer pathways for creating energy efficient spintronic devices with new functionalities. LSMO exhibits high-temperature ferromagnetism, half metallicity, sharp reso…
View article: Self-Induced Spin Pumping and Inverse Spin Hall Effect in Single FePt Thin Films
Self-Induced Spin Pumping and Inverse Spin Hall Effect in Single FePt Thin Films Open
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View article: Magnetic interactions in the cooperative paramagnet <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Tb</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Ti</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>7</mml:mn></mml:msub></mml:mrow></mml:math>
Magnetic interactions in the cooperative paramagnet Open
For about two decades, Tb2Ti2O7 has remained an enigma in condensed matter physics and frustrated magnetism. This material evades long-range order down to temperature as low as 20 mK, and, as in spin ice, its ground state exhibits puzzling…
View article: Spin injection at MgB2-superconductor/ferromagnet interface
Spin injection at MgB2-superconductor/ferromagnet interface Open
There is a growing interest in mixing spintronics and superconductivity to develop original energy-efficient nonvolatile memory and logic devices. Research works conducted so far have mostly focused on superconductor with critical temperat…
View article: Giant and anisotropic enhancement of spin-charge conversion in double Rashba interface graphene-based quantum system
Giant and anisotropic enhancement of spin-charge conversion in double Rashba interface graphene-based quantum system Open
The ever-increasing demand for efficient data storage and processing has fueled the search for novel memory devices. Spintronics offers an alternative fast and efficient solution using spin-to-charge interconversion. In this work, we demon…
View article: Improvement of the Sensitivity of a Passive RFID Magnetic SAW Sensor Based on Love Waves
Improvement of the Sensitivity of a Passive RFID Magnetic SAW Sensor Based on Love Waves Open
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View article: Self-induced spin pumping and inverse spin Hall effect in single FePt thin films
Self-induced spin pumping and inverse spin Hall effect in single FePt thin films Open
In this study, we investigate the spin-charge current conversion characteristics of chemically disordered ferromagnetic single FePt thin films by spin-pumping ferromagnetic resonance experiments performed on both a resonance cavity and on …
View article: Isotropic spin and inverse spin Hall effect in epitaxial (111)-oriented Pt/Co bilayers
Isotropic spin and inverse spin Hall effect in epitaxial (111)-oriented Pt/Co bilayers Open
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View article: Isotropic spin and inverse spin Hall effect in epitaxial (111)-oriented Pt/Co bilayers
Isotropic spin and inverse spin Hall effect in epitaxial (111)-oriented Pt/Co bilayers Open
The spin-to-charge current interconversion in bilayers composed of ferromagnetic and nonmagnetic layers with strong spin-orbit coupling has garnered considerable attention due to its exceptional potential in advancing spintronics devices f…
View article: Electron-phonon mediated superconductivity in La$_6$Ni$_5$O$_{12}$ nickel oxides
Electron-phonon mediated superconductivity in La$_6$Ni$_5$O$_{12}$ nickel oxides Open
Nickel oxide superconductors offer an alternative playground for understanding the formation of Cooper pairs in correlated materials such as the famous cuprates. By studying the La$_{n+1}$Ni$_n$O$_{2n+2}$ phase diagram on the basis of hybr…
View article: Testing the topological insulator behavior of half-Heusler PdYBi and PtYBi (111) epitaxial thin films
Testing the topological insulator behavior of half-Heusler PdYBi and PtYBi (111) epitaxial thin films Open
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View article: Multifunctional MSAW sensor based on Love wave with RFID tags functionalities
Multifunctional MSAW sensor based on Love wave with RFID tags functionalities Open
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View article: Spin transport properties of spinel vanadate-based heterostructures
Spin transport properties of spinel vanadate-based heterostructures Open
Spin–orbit coupling and breaking of inversion symmetry are necessary ingredients to enable a pure spin current-based manipulation of the magnetization via the spin–orbit torque effect. Currently, magnetic insulator oxides with non-dissipat…
View article: Oscillatory buckling reversal of a weak stripe magnetic texture
Oscillatory buckling reversal of a weak stripe magnetic texture Open
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View article: Electronic ground-state hysteresis under magnetic field in GdMn$_2$O$_5$
Electronic ground-state hysteresis under magnetic field in GdMn$_2$O$_5$ Open
In this paper, we investigate the physical properties of the type II multiferroic GdMn$_2$O$_5$ material by means of neutrons scattering, electric polarization and magnetization measurements. A complex $(T,H)$ phase diagram shows up, with …
View article: Spin transport properties of spinel vanadate-based heterostructures
Spin transport properties of spinel vanadate-based heterostructures Open
Spin-orbit coupling and breaking of inversion symmetry are necessary ingredients to enable a pure spin current-based manipulation of the magnetization via the spin-orbit torque effect. Currently, magnetic insulator oxides with non-dissipat…
View article: Spin-to-charge conversion by spin pumping in sputtered polycrystalline <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Bi</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mi>Se</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>
Spin-to-charge conversion by spin pumping in sputtered polycrystalline Open
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View article: Interfacial engineering of ferromagnetism in wafer-scale van der Waals Fe4GeTe2 far above room temperature
Interfacial engineering of ferromagnetism in wafer-scale van der Waals Fe4GeTe2 far above room temperature Open
Despite recent advances in exfoliated vdW ferromagnets, the widespread application of 2D magnetism requires a Curie temperature (T c ) above room temperature as well as a stable and controllable magnetic anisotropy. Here we demonstrate a l…
View article: Magnetic SAW RFID Sensor Based on Love Wave for Detection of Magnetic Field and Temperature
Magnetic SAW RFID Sensor Based on Love Wave for Detection of Magnetic Field and Temperature Open
Magnetic field measurement including a temperature compensation is essential for a magnetic field sensor. This study investigates a magnetic surface acoustic wave (MSAW) sensor in a reflective delay line configuration with two acoustic pro…
View article: Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi$_x$Se$_{1-x}$
Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi$_x$Se$_{1-x}$ Open
Topological materials are of high interest due to the promise to obtain low power and fast memory devices based on efficient spin-orbit torque switching or spin-orbit magnetic state read-out. In particular, sputtered polycrystalline Bi$_x$…
View article: The Role of Damping Rate Amplitude in the Synchronization of Two Coupled Oscillators
The Role of Damping Rate Amplitude in the Synchronization of Two Coupled Oscillators Open
In this paper, we investigate the synchronization phenomenon between two Spin-transfer Torque Nanooscillators (STNOs) of different frequencies in two pillar systems under vortex configuration detunings or driving frequencies. The oscillato…
View article: Thermal Spin-Current Generation in the Multifunctional Ferrimagnet <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"><mml:msub><mml:mtext>Ga</mml:mtext><mml:mrow><mml:mn>0.6</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mtext>Fe</mml:mtext><mml:mrow><mml:mn>1.4</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mtext>O</mml:mtext><mml:mn>3</mml:mn></mml:msub></mml:math>
Thermal Spin-Current Generation in the Multifunctional Ferrimagnet Open
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View article: Charge ordering as the driving mechanism for superconductivity in rare-earth nickel oxides
Charge ordering as the driving mechanism for superconductivity in rare-earth nickel oxides Open
Superconductivity is one of the most intriguing properties of matter described by an attractive interaction that bounds electrons into Cooper pairs. To date, the highest critical temperature at ambient conditions is achieved in copper oxid…
View article: Field-free current-induced magnetization switching in GdFeCo: A competition between spin–orbit torques and Oersted fields
Field-free current-induced magnetization switching in GdFeCo: A competition between spin–orbit torques and Oersted fields Open
Switching of perpendicular magnetization via spin–orbit torque (SOT) is of particular interest in the development of non-volatile magnetic random access memory (MRAM) devices. We studied current-induced magnetization switching of Ir/GdFeCo…
View article: Thermal spin current generation in the multifunctional ferrimagnet Ga$_{0.6}$Fe$_{1.4}$O$_{3}$
Thermal spin current generation in the multifunctional ferrimagnet Ga$_{0.6}$Fe$_{1.4}$O$_{3}$ Open
In recent years, multifunctional materials have attracted increasing interest for magnetic memories and energy harvesting applications. Magnetic insulating materials are of special interest for this purpose, since they allow the design of …
View article: A Highly Sensitive Magnetic Field SAW Sensor on Metglas
A Highly Sensitive Magnetic Field SAW Sensor on Metglas Open
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