论文标题
基于镜像方法的超导过渡，用于检测磁反馈的新样本阶段
Novel Sample Stages for Detecting Magnetic Feedback Due to Superconducting Transition Based on the Mirror Image Method
论文作者
论文摘要
在实验中磁信号的传统检测中，通常会设置复杂的电子设备，以探索由于外部磁场引起的超导过渡的反馈。这种直接检测将更加耗时，尤其是在严格要求（例如低温和高真空）的实验中。为了使信号检测更加方便，我们设计了一个新型的样本阶段，具有基于镜像方法的磁场的放置和接受功能。该设备由两个部分组成，驱动线圈和接收器线圈。驱动线圈将初始磁场应用于超导材料，而接收器线圈用于收集磁信号反馈。只有需要连接到线圈的电源和信号放大器，我们的设备使完成磁性信号检测更加方便。我们设计的另一个亮点是使用第一原理数值模拟来准确确定设备的大小和参数。使用这些计算出的参数，我们使用软件SolidWorks构建了设备的3D模型。
In traditional detection of the magnetic signal in the experiment, complicated electronic devices are usually set up to explore the feedback from the superconducting transition due to the external magnetic field. This kind of direct detection will be more time-consuming, especially in experiments with strict requirements like low temperature and high vacuum. To make the signal detection more convenient to realize, we design a novel sample stage with functions of both placement and acceptance of the magnetic field based on the mirror image method. This device consists of two parts, drive coils and receiver coils. The drive coils apply the initial magnetic field to the superconducting material while the receiver coils are used to collect the magnetic signal feedback. With only the power supply and a signal amplifier needed to be connected to the coils, our device makes it more convenient to finish magnetic signal detection. Another highlight of our design is using first-principles numerical simulation to help accurately determine the size and parameters of the device. With these calculated parameters, we build a 3D model of the device using the software SOLIDWORKS.
