A NEW SUPERCONDUCTING GRADIOMETER COMPLEX FOR VECTOR DETECTION OF WEAK MAGNETIC-FIELD

被引：2
|
作者：
SHIRAE, K
MATANI, A
YOSHIDA, M
KIYONO, S
FURUKAWA, H
机构：
[1] Osaka University, Toyonaka, Osaka
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1991年 / 30卷 / 8B期
关键词：
GRADIOMETER; COIL; SQUID; MAGNETOMETER; BIOMAGNETISM; SUPERCONDUCTIVITY;
D O I：
10.1143/JJAP.30.L1535
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have devised a superconducting gradiometer complex which enables the second-derivative detection of the vector components of the magnetic field at a point. Consisting of the orthogonal pairs of parallel first-derivative gradiometers, the gradiometer complex detects only two components of the magnetic field at its center, and synthesizes the last component using the former results.
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页码：L1535 / L1537
页数：3
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