Second order anisotropy contribution in perpendicular magnetic tunnel junctions

AA Timopheev, R Sousa, M Chshiev, HT Nguyen… - Scientific reports, 2016 - nature.com
Hard-axis magnetoresistance loops were measured on perpendicular magnetic tunnel
junction pillars of diameter ranging from 50 to 150 nm. By fitting these loops to an analytical …

Effect of cobalt layer thickness and temperature on Co/Au bilayer

B Rakesh, N Bhagat, D Gupta, B Pandey - Journal of Materials Science …, 2024 - Springer
This study is about the influence of film thickness and temperature on the magnetic
characteristics of Co/Au bilayers. Through a combination of X-ray Reflectivity (XRR) …

Biaxial strain sensing using a Pd/Co-based perpendicular flexible spin valve

H Matsumoto, S Ota, T Koyama… - Applied Physics …, 2022 - iopscience.iop.org
Abstract We fabricated a Pd/Co-based spin valve structure, which has in-plane (IP) free and
out-of-plane (OOP) fixed layers, on a flexible substrate. By applying%-order biaxial tensile …

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

J Vijayakumar, D Bracher, TM Savchenko… - Journal of Applied …, 2019 - pubs.aip.org
In this work, we show the presence of a magnetoelectric coupling in silicon-nitride gated
Pt/Co/Pt heterostructures using X-ray photoemission electron microscopy. We observe a …

Spin-orbital coupling induced four-fold anisotropy distribution during spin reorientation in ultrathin Co/Pt multilayers

Q Yang, X Wang, B Peng, C Li, Z Zhou, Y Yan… - Applied Physics …, 2017 - pubs.aip.org
In this work, we synthesized (Co (t)/Pt) 3 multilayers and quantitatively determined thickness
and temperature dependence of spin reorientation transition (SRT) and perpendicular …

Temperature induced interface roughness and spin reorientation transition in Co/Au multilayers thin films

B Rakesh, N Bhagat, D Gupta, M Gupta… - Materials Research …, 2020 - iopscience.iop.org
Spin reorientation transition (SRT) due to high temperature has been studied in Co/Au
multilayered thin films. The effect of temperature on structural and magnetic properties of the …

[PDF][PDF] Magnetic thin films used for memory devices: a scientometric analysis

B Rakesh, N Bhagat, B Pandey - Journal of Scientometric Research, 2022 - jscires.org
Ultra-thin ferromagnetic films coupled with nonmagnetic layers are extensively studied for
their potential applications in data storage. The conventional memory industry is currently in …

Transverse tunable magneto-plasmonic Kerr effect in large area micro-patterned Au/Co/Au structures

SM Hamidi, S Behjati, F Sohrabi - Journal of Superconductivity and Novel …, 2018 - Springer
By sputtering the sequence of Au/Co/Au layers on ordered microspheres, two-dimensional
plasmonic arrays with sufficient angular tunability and enhanced transverse magneto …

Ferromagnetic resonance of quasiperiodic Au/Co Fibonacci multilayers: Magnetic anisotropy and interlayer coupling

MA Sousa, J Quispe-Marcatoma, F Pelegrini… - Journal of Magnetism …, 2019 - Elsevier
Ferromagnetic resonance (FMR) study of quasiperiodic Au/Co Fibonacci multilayers
revealed that uniform resonance modes related to the bulk Co and interface Au/Co regions …

In-Plane Anisotropy Effect to the Spin-Wave Gap in Ultrathin Ferromagnetic Films at Finite Temperatures

B Kaplan, R Kaplan - Journal of Superconductivity and Novel Magnetism, 2019 - Springer
In this paper, we investigate the calculated thickness-and temperature-dependent
magnetization given in terms of the spin-wave gap alone for two-dimensional ultrathin …