Aakash Pushp
YOU?
Author Swipe
View article: Half-Metallic Fe/MgO Superlattice: An Ideal Candidate for Magnetic Tunnel Junction Electrodes
Half-Metallic Fe/MgO Superlattice: An Ideal Candidate for Magnetic Tunnel Junction Electrodes Open
Magnetic Tunnel Junction (MTJ) based Spin-Transfer Torque Magnetic Random Access Memory (STT-MRAM) is poised to replace embedded Flash for advanced applications such as automotive microcontroller units. To achieve deeper technological adop…
View article: Semiconductor Epitaxy in Superconducting Templates
Semiconductor Epitaxy in Superconducting Templates Open
Integration of high quality semiconductor-superconductor devices into scalable and CMOS compatible architectures remains an outstanding challenge, currently hindering their practical implementation. Here, we demonstrate growth of InAs nano…
View article: Merged-Element Transmons: Design and Qubit Performance
Merged-Element Transmons: Design and Qubit Performance Open
We have demonstrated a novel type of superconducting transmon qubit in which\na Josephson junction has been engineered to act as its own parallel shunt\ncapacitor. This merged-element transmon (MET) potentially offers a smaller\nfootprint …
View article: Dramatic influence of curvature of nanowire on chiral domain wall velocity
Dramatic influence of curvature of nanowire on chiral domain wall velocity Open
The velocity of domain walls driven by chiral spin-orbit torques is up to 10 times faster around right- than left-handed bends.
View article: Bias dependence of spin transfer torque in Co2MnSi Heusler alloy based magnetic tunnel junctions
Bias dependence of spin transfer torque in Co2MnSi Heusler alloy based magnetic tunnel junctions Open
Heusler compounds are of interest as electrode materials for use in magnetic tunnel junctions (MTJs) due to their half metallic character, which leads to 100% spin polarization and high tunneling magnetoresistance. Most work to date has fo…
View article: Structural, electronic, and magnetic investigation of magnetic ordering in MBE-grown Cr <sub>x</sub> Sb <sub>2−x</sub> Te <sub>3</sub> thin films
Structural, electronic, and magnetic investigation of magnetic ordering in MBE-grown Cr <sub>x</sub> Sb <sub>2−x</sub> Te <sub>3</sub> thin films Open
This work arises from research funded by the John Fell Oxford University Press Research Fund. LJC-M and LBD acknowledge financial support from EPSRC. LBD acknowledges financial support from the Science and Technology Facilities Council (UK…
View article: Enhanced spin–orbit torques by oxygen incorporation in tungsten films
Enhanced spin–orbit torques by oxygen incorporation in tungsten films Open
The origin of spin–orbit torques, which are generated by the conversion of charge-to-spin currents in non-magnetic materials, is of considerable debate. One of the most interesting materials is tungsten, for which large spin–orbit torques …