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加拿大卡尔加里大学和阿尔伯塔大学联合研制出一种被称为“光学机械共振器”(或“光学共振腔”)的纳米尺寸装置,能够测量比装置更小的物体的磁特性,灵敏度比此前装置提升1000倍。该装置实现了世界上利用纳米光学技术探测纳米磁性或其它相关微观现象的首次演示,是首个该种类型的装置。演示表明,该装置能够以高灵敏度探测到磁性性能。除可为纳米磁学现象提供基本解释外,其还可应用于诸多领域,从高灵敏度传感器、增强计算机信息的
The University of Calgary and the University of Alberta have jointly developed a nanoscale device called the “optical resonator” (or “optical resonator”) that measures magnetism of objects smaller than the device Features, sensitivity than the previous device to enhance 1000 times. The first demonstration of the world’s use of nanometer optics to detect nanomagnetism or other related microscopic phenomena was the first of its kind. Demonstration shows that the device can detect the magnetic properties with high sensitivity. In addition to providing a basic explanation of the phenomenon of nanomagnetism, it can also be used in many fields, from high-sensitivity sensors to enhance computer information