[HTML][HTML] Maximizing spin-orbit torque generated by the spin Hall effect of Pt

L Zhu, DC Ralph, RA Buhrman - Applied Physics Reviews, 2021 - pubs.aip.org
Efficient generation of spin–orbit torques is central for the exciting field of spin-orbitronics.
Platinum, the archetypal spin Hall material, has the potential to be an outstanding provider …

Masses and radiative decay widths of - and -wave singly, doubly, and triply heavy charm and bottom baryons

E Ortiz-Pacheco, R Bijker - Physical Review D, 2023 - APS
We present a study of mass spectra and electromagnetic couplings of S-and P-wave
baryons containing one, two or three heavy quarks, either charm (c) or bottom (b), in the …

Highly Efficient Room‐Temperature Spin‐Orbit‐Torque Switching in a Van der Waals Heterostructure of Topological Insulator and Ferromagnet

GS Choi, S Park, ES An, J Bae, I Shin… - Advanced …, 2024 - Wiley Online Library
Abstract All‐Van der Waals (vdW)‐material‐based heterostructures with atomically sharp
interfaces offer a versatile platform for high‐performing spintronic functionalities at room …

Giant bulk spin–orbit torque and efficient electrical switching in single ferrimagnetic FeTb layers with strong perpendicular magnetic anisotropy

Q Liu, L Zhu, XS Zhang, DA Muller… - Applied Physics …, 2022 - pubs.aip.org
Efficient manipulation of antiferromagnetically coupled materials that are integration-friendly
and have strong perpendicular magnetic anisotropy (PMA) is of great interest for low-power …

Control of dynamic orbital response in ferromagnets via crystal symmetry

T Gao, P Rüßmann, Q Wang, R Fukunaga, H Hayashi… - Nature Physics, 2024 - nature.com
Transport of angular momentum is a key concept in condensed-matter physics. In solids,
electrons can carry both spin and orbital angular momentum, leading to various applications …

Finite-temperature dynamics in 0-flux and -flux quantum spin ice: Self-consistent exclusive boson approach

F Desrochers, YB Kim - Physical Review B, 2024 - APS
Quantum spin ice (QSI) is an emblematic three-dimensional U (1) quantum spin liquid (QSL)
on the pyrochlore lattice that hosts gapless photon-like modes and spinon excitations …

Strong decay widths and mass spectra of charmed baryons

H Garcia-Tecocoatzi, A Giachino, J Li… - Physical Review D, 2023 - APS
The total decay widths of the charmed baryons are calculated by means of the P 0 3 model.
Our calculations consider in the final states: the charmed baryon-(vector/pseudoscalar) …

Decay behaviors of the fully bottom and fully charm tetraquark states

HX Chen, YX Yan, W Chen - Physical Review D, 2022 - APS
We study the decay behaviors of the fully bottom tetraquark states within the diquark-
antidiquark picture and calculate their relative branching ratios through the Fierz …

tetraquarks in the chiral quark model

G Yang, J **, J Segovia - Physical Review D, 2020 - APS
The low-lying S-wave QQ s¯ s¯(Q= c, b) tetraquark states with I (JP)= 0 (0+), 0 (1+) and 0
(2+) are systematically investigated in the framework of complex scaling range of chiral …

Refining radiative decay studies in singly heavy baryons

YX Peng, SQ Luo, X Liu - Physical Review D, 2024 - APS
In this work, we systematically study the radiative decays of singly heavy baryons, a crucial
aspect of their spectroscopic behavior. To enhance the accuracy of our calculations, we …