论文标题
确定单个自旋相对于金属纳米线的位置
Determining the position of a single spin relative to a metallic nanowire
论文作者
论文摘要
电路附近的单个顺磁性缺陷的纳米级定位是实现具有强旋型微波光子偶联的混合量子设备的重要步骤。在这里，我们证明了在沉积在基板顶部的金属纳米线附近的钻石中的一系列NV中心的制造。我们使用$ \ sim $ 10 \ nm精度确定每个NV中心的相对位置，使用它作为矢量磁力计，以测量通过通过电线传递DC电流生成的场。
The nanoscale localization of individual paramagnetic defects near an electrical circuit is an important step for realizing hybrid quantum devices with strong spin-microwave photon coupling. Here, we demonstrate the fabrication of an array of individual NV centers in diamond near a metallic nanowire deposited on top of the substrate. We determine the relative position of each NV center with $\sim$10\,nm accuracy, using it as a vector magnetometer to measure the field generated by passing a dc current through the wire.
