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Probe for magnetic force microscope for measuring strong magnetic field and measuring magnetic field value, and method and apparatus for observing magnetic field of sample generating strong magnetic field

机译:用于测量强磁场和测量磁场值的磁力显微镜探头以及用于观察产生强磁场的样品的磁场的方法和装置

摘要

Provided are: (1) a magnetic force microscope probe provided with at least one magnetic material, the magnetic material being such that, over a temperature range of at least 10-30°C, saturation magnetization is not reached when a magnetic field is applied, the magnetic material being (a) a solid solution of one or more ferromagnetic elements and one or more non-magnetic elements, (b) an amorphous magnetic material containing one or more strongly ferromagnetic elements and one or more non-magnetic elements, or (c) a magnetic material containing one or more types of ferromagnetic particles and one or more non-magnetic materials, the magnetic material being structured such that the ferromagnetic particles are dispersed within and supported by the non-magnetic material; (2) a device for observing a magnetic field, the device being provided with the magnetic force microscope probe of (1); and (3) a method for observing a magnetic field, the method employing the magnetic force microscope probe of (1).
机译:提供:(1)具有至少一种磁性材料的磁力显微镜探针,该磁性材料使得在至少10-30℃的温度范围内,当施加磁场时,未达到饱和磁化强度。磁性材料是(a)一种或多种铁磁性元素和一种或多种非磁性元素的固溶体,(b)包含一种或多种强铁磁性元素和一种或多种非磁性元素的非晶磁性材料,或(c)包含一种或多种类型的铁磁性颗粒和一种或多种非磁性材料的磁性材料,该磁性材料被构造成使得铁磁性颗粒分散在非磁性材料中并由非磁性材料支撑。 (2)一种观察磁场的装置,该装置具备(1)的磁力显微镜探头。 (3)一种观察磁场的方法,该方法采用(1)所述的磁力显微镜探针。

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