Beijing Zhongke Journal Publising Co. Ltd. This study is led by Dr. Zhaojin Rong (Institute of Geology and Geophysics, the Chinese Academy of Sciences). The magnetic field is the fundamental field in ...
In this paper, a planar reflectarray antenna employing equivalent magnetic dipole (EMD) elements is proposed. An H-shaped patch and two coupling T-shaped patches are employed as the EMD element, in ...
Schematic of the Earth’s magnetic field (upper left), history of geomagnetic reversals inferred from the remanent magnetization of ocean-floor rocks (lower left; compiled from data in Ogg, Geologic ...
Nowadays, ships are most often built of steel, which is a ferromagnetic material. This causes the occurrence of magnetization, which can be described by two components: permanent and induced 1.