我们研究了三种非晶合金薄带的巨磁阻抗效应。
The GMI effects have been observed in two Co-Rich amorphous ribbons and a Fe-Rich alloy ribbon.
利用钴基非晶薄带环形磁芯的巨磁阻抗效应研制了新型非接触电流传感器。
The novel non-contact type current sensor based on giant magneto-impedance (GMI) effect in Co-based amorphous ribbon toroidal core was studied.
介绍了巨磁阻抗效应，非晶材料特性，传感器的电路设计和传感器性能测试。
Giant magneto-impedance effect, the characteristic of amorphous materials, circuit design and capability test of sensor are introduced in this paper.
研究了获得优异软磁非晶钴磷镀层的工艺条件，并对其巨磁阻抗效应进行了初步研究。
The conditions for fabricating CoP amorphous alloy deposits with excellent soft magnetic property were investigated in detail.
巨磁阻抗(GMI)传感器是基于非晶磁性材料高灵敏巨磁阻抗效应的一类新型传感器。
Giant magneto-impedance (GMI) sensor is a new type of sensor based on amorphous magnetic materials with highly sensitive giant magneto-impedance effect.
一定条件下进行电流退火能使样品的磁结构产生圆周各向异性，从而提高样品的巨磁阻抗效应。
In certain condition, DC Joule annealing can induce circular anisotropy among the ferro-magnetic layer of the samples, thus increases the ratio of the GMI effect of the samples.
概括介绍了金属软磁合金多层薄膜巨磁电阻效应和巨磁阻抗效应的研究和应用，对多层薄膜的制备方法和表征手段作了介绍。
The particular magnetic effects, which are the giant magnetoresistance effect and the magnetic relaxation effect, of the granular films at low temperature have been studied.
进一步分析表明，基于非晶丝巨磁阻抗效应的磁敏感电流传感器技术上是可行的，需在磁屏蔽、处理软件等方面进一步改进和完善。
In conclusion, it is viable of the technology of the micro-magnetic current sensor based on AWGMI. It needs further improvement on the magnetic shield and software processing.
与各向异性磁阻效应和巨磁阻效应相比，高频磁阻抗效应传感技术灵敏度高、无巴克豪森噪声、适合常温、低磁场检测。
Compared with anisotropic magnetoresistance effect and giant magnetoresistance effect, the sensitivity using HFMI technique is much higher at room temperature and in low magnetic field.
而后来在该类材料中发现了巨磁阻抗(GMI)效应，为开发高灵敏度磁敏传感材料提供了新途径，更成为该领域一个新的研究热点。
Later, the giant magneto-impedance effect (GMI) was found in these materials. It supplies a new approach of exploiting magnetic sensors with high sensitivity, and has become a new research field.
而后来在该类材料中发现了巨磁阻抗(GMI)效应，为开发高灵敏度磁敏传感材料提供了新途径，更成为该领域一个新的研究热点。
Later, the giant magneto-impedance effect (GMI) was found in these materials. It supplies a new approach of exploiting magnetic sensors with high sensitivity, and has become a new research field.
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