The Experiment Research on Giant Magnetoresistance Based on Data Analysis of SPSS
- 10.2991/icaset-18.2018.36How to use a DOI?
- Giant Magnetoresistance; the sensor of Giant Magnetoresistance; SPSS
The basic principles of GMR is introduced and the characteristics of the sensor of GMR is studied by experiment. SPSS is put to use to do data analysis. The results indicate that there is the cubic relationship between the output voltage of the sensor and the external magnetic field and between the output voltage of the sensor and the angle between the sensitive axis of the sensor and the external magnetic field. What’s more, the linear relationship between the output voltage and working output voltage of the sensor is proved and the fitting curves of the models and the optimal model equation are acquired.
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Shuhong Tang PY - 2018/04 DA - 2018/04 TI - The Experiment Research on Giant Magnetoresistance Based on Data Analysis of SPSS BT - Proceedings of the 2018 8th International Conference on Applied Science, Engineering and Technology (ICASET 2018) PB - Atlantis Press SP - 174 EP - 180 SN - 2352-5401 UR - https://doi.org/10.2991/icaset-18.2018.36 DO - 10.2991/icaset-18.2018.36 ID - Tang2018/04 ER -