Development of Magnetic Measurement under Ultra-High Pressure

高压下的磁测量对于分子/有机铁磁性的研究具有重要意义，分子/有机铁磁性是目前研究的热点之一。铁磁行为的压力依赖性给我们提供了关于铁磁相互作用的微观信息，在某些情况下，还提供了关于磁有序的微观信息。在本项目中，我们开发了一套适合于此目的的法拉第磁化率测量系统。此外，我们还在几个分子磁体上获得了不寻常的高压效应。

The magnetic measurements under high pressure are useful and important for the study of molecular/organic ferromagnetism, which is one of current interest. The pressure dependence of the ferromagnetic behavior gives us microscopic information about the ferromagnetic interaction and, in some cases, about the magnetic ordering. In this project, we have developed a Faraday magnetic susceptibility measurement system suitable for this purpose. In addition, we have obtained unusual effects of high pressure on several molecular magnets.