标题： 非磁性球体与磁性板之间卡西米尔力的梯度测量 显示英文标题

标题： Measurement of the gradient of the Casimir force between a nonmagnetic sphere and a magnetic plate

摘要： 我们测量了金球和由铁磁金属（Ni）制成的平板之间的卡西米尔力的梯度。 结果表明，磁性特性会影响力的大小。 这为在纳米技术中控制卡西米尔力以及通过使用铁磁电介质获得卡西米尔排斥力开辟了有前景的机会。 显示英文摘要

摘要： We measured the gradient of the Casimir force between an Au sphere and a plate made of ferromagnetic metal (Ni). It is demonstrated that the magnetic properties influence the force magnitude. This opens prospective opportunities for the control of the Casimir force in nanotechnology and for obtaining Casimir repulsion by using ferromagnetic dielectrics.