利用磁涡位移测量非绝热自旋力矩的一种稳健方案
Proposal of a robust measurement scheme for the non-adiabatic spin torque using the displacement of magnetic vortices
摘要：
非绝热自旋力矩的强度目前正处于激烈的争论之中，因为它的值在理论预测和测量中都有数量级的差异。在这里，提出了一种测量方案，允许准确和直接地确定非绝热自旋力矩的强度。分析和数值计算表明，该方案允许分离的位移，由于奥斯特场和对准确的电流方向的不确定性是强大的。
英文摘要：
The strength of the non-adiabatic spin torque is currently under strong debate, as its value differs by orders of magnitude as well in theoretical predictions as in measurements. Here, a measurement scheme is presented that allows to determine the strength of the non-adiabatic spin torque accurately and directly. Analytical and numerical calculations show that the scheme allows to separate the displacement due to the Oersted field and is robust against uncertainties of the exact current direction.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
