标题： 单涡旋诱导磁序的准粒子结构的递归方法 显示英文标题

标题： Recursion method for the quasiparticle structure of a single vortex with induced magnetic order

摘要： 我们使用实空间递归方法计算包含d波超导和反铁磁序的模型中的局域态密度（LDOS）。我们关注超导相中单个涡旋附近（无论是正常核还是反铁磁核）的LDOS。此外，我们研究当磁涡旋作为周围单向自旋密度波（条纹）的钉扎中心时的低能准粒子结构。我们计算了傅里叶变换后的LDOS，并展示了如何利用相关傅里叶分量的能量依赖性来确定磁场诱导序的性质，并预测可通过未来扫描隧道显微镜（STM）实验验证的磁场诱导LDOS特征。 显示英文摘要

摘要： We use a real-space recursion method to calculate the local density of states (LDOS) within a model that contains both d-wave superconducting and antiferromagnetic order. We focus on the LDOS in the superconducting phase near single vortices with either normal or antiferromagnetic cores. Furthermore, we study the low-energy quasiparticle structure when magnetic vortices operate as pinning centers for surrounding unidirectional spin density waves (stripes). We calculate the Fourier transformed LDOS and show how the energy dependence of relevant Fourier components can be used to determine the nature of the magnetic field-induced order, and predict field-induced LDOS features that can be tested by future scanning tunneling microscopy (STM) experiments.