利用交流磁场估计磁性纳米粒子的温度

2013 International Workshop on Magnetic Particle Imaging (IWMPI) Pub Date : 2013-03-23 DOI:10.1109/IWMPI.2013.6528326

Jing Zhong, Wenzhong Liu, Ming Zhou, Pu Zhang

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引用次数: 7

摘要

本文旨在讨论一种基于磁性纳米粒子交流磁化谐波响应的测温方法。仿真结果表明，磁性纳米粒子在交流外加磁场中的谐波响应具有探测温度的潜力。从这些方法可以看出，谐波振幅的测量精度对磁纳米粒子温度估计起着至关重要的作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Magnetic nanoparticle temperature estimation using AC magnetic filed

This paper aims to discuss a temperature measurement method based on the harmonic response of the magnetic nanoparticles by using AC magnetization. The simulation indicates that the harmonic response of magnetic nanoparticles in AC applied magnetic field has the potential of temperature probing. From the methods, we can find that the measurement accuracy of harmonics amplitude plays a critical role in the temperature estimation using magnetic nanoparticles.

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2013 International Workshop on Magnetic Particle Imaging (IWMPI)

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