标题： 铁磁纳米线中的去相位：自旋波的作用 显示英文标题

标题： Dephasing in ferromagnetic nanowires: The role of spin waves

摘要： 我们提出了一种对铁磁体中电子去相位时间的计算，这与电导率波动有关。 我们关注自旋波相互作用的贡献。 给出了准一维系统的明确结果。 超越之前的计算，我们不限制于电子弹性散射时间相比交换分裂较小的极限，我们的计算也不依赖于扩散近似来描述电子输运。 显示英文摘要

摘要： We present a calculation of the dephasing time of electrons in a ferromagnet relevant for the conductance fluctuations. We focus on the contribution from the interaction with spin waves. Explicit results are presented for a quasi-one-dimensional systems. Going beyond previous calculations, we do not restrict ourselves to the limit of a small exchange splitting compared to the electronic elastic scattering time, nor does our calculation rely on the diffusion approximation to describe electronic transport.