HTS SQUID gradiometer using substrate resonators operating in an unshielded environment - a portable MCG system
HTS SQUID gradiometer using substrate resonators operating in an unshielded environment - a portable MCG system
复制标题
HTS SQUID 梯度计使用在非屏蔽环境中运行的基板谐振器 - 便携式 MCG 系统
DOI：
10.1109/tasc.2003.813864
复制
发表时间：
2003
影响因子：
1.8
通讯作者：
A. Braginski
中科院分区：
文献类型：
--
作者：
Yi Zhang;N. Wolters;J. Schubert;D. Lomparski;M. Banzet;G. Panaitov;H. Krause;M. Mück;A. Braginski
我们已经证明并验证了当一阶电子梯度计与我们的新型介质衬底谐振器RF SQUID一起使用时，在没有磁屏蔽的情况下执行心磁图(MCG)测量的基本可行性。作业现场的设置包括调整梯度仪的基线长度和自适应平衡。我们的实验便携式系统在三个不同电磁干扰水平的环境中进行了测试。
We have demonstrated and verified the basic feasibility of performing magnetocardiographic (MCG) measurements without magnetic shielding when using a first-order electronic gradiometer with our novel dielectric substrate resonator rf SQUIDs. The setup at the operation site involved adjustment of the gradiometer's baseline length and adaptive balancing. Our experimental portable system was tested in three environments differing in the level of electromagnetic interference.