Abstract

Magnetic field sources are developed and manufactured for experiments in order to activate neuron channels. The designed cryogenic magnetic systems are part of an experimental research stand for remotely controlling neuron expression by static and low-frequency (up to 100 Hz) magnetic fields. The devices are capable of producing an induction field value of ~0.5 T at the liquid nitrogen temperature (77 K); and when working with subcooled liquid nitrogen (70–65 K), the induction field value is above 1 T. The relevance of using the most promising materials—second-generation high temperature superconductors—in the cryomagnetic system is underlined.

中文翻译：

---

利用磁场控制神经活动的低温电磁系统的开发

摘要

开发和制造用于实验的磁场源，以激活神经元通道。设计的低温磁系统是实验研究的一部分，该实验通过静态和低频（高达100 Hz）磁场远程控制神经元表达。这些设备在液氮温度（77 K）时能够产生〜0.5 T的感应场值；当使用过冷的液氮（70–65 K）时，感应场值大于1T。着重强调了在低温磁系统中使用最有前途的材料-第二代高温超导体的重要性。