1.Either of two areas of a magnet where the magnetic field is strongest. See Note atmagnetism. 2.Either of two points on the Earth's surface toward which a compass needle points. One of these points is referred to as the North Pole, and one as the South Pole. The location of the ...
a Sketch of magnetization in the striped domain pattern in NiFe/NdCo/NiFe trilayer. b Scheme of the full-field magnetic soft X-ray transmission microscope: (I) ancillary slits to select the polarization of the X rays (circular CW or CCW), (II) capillary condenser, (III) goniometric stage...
Adult hippocampal neurogenesis contributes to learning and memory, and is sensitive to a variety of environmental stimuli. Exposure to a hypomagnetic field (HMF) influences the cognitive processes of various animals, from insects to human beings. However, whether HMF exposure affect adult hippocampal ...
These magnetic particles have a preferred direction of magnetization (easy axis) in the absence of the external magnetic field. Modern recording media are based on perpendicular magnetic recording, that is the easy axis is oriented perpendicular to the disk surface. This is different from older ...
Type II DWs are parallel to the c-axis, have a complex meshing of spins, and probably do not possess net magnetic moment. DWs of type I were supposed to be inherited from ferromagnetic DWs and, hence, were considered as the origin of the thermal hysteresis in rare earths and their ...
The foundation of many navigation systems, the World Magnetic Model finally got a much-needed update with the end of the U.S. government shutdown.
Compelling evidence exists that magnetic fields modulate living systems. To date, however, rigorous studies have focused on identifying the molecular-level biosensor (e.g., radical ion pairs or membranes) or on the behavior of whole animals leaving a gap
Nature is simple. There is the Electric, and there is the Magnetic, whereas one is the conjugate of the other both unified acting as one field. These Energy Fields vibrate, pulse-oscillate, whereas vibrations interfere and thereby manifest Geometry....
The Earth's magnetic field does not align perfectly with the axis of rotation, which is why "true north" differs from "magnetic north." In the Northern Hemisphere, this disparity in the modern field is driven by regions of high geomagnetic intensity that are centered beneath North America and...
Indeed, in the tetrahedral diamond lattice, four possible nitrogen-vacancy orientations (NV center axis) exist, each of them defining a so called NV center family (Fig. 1a). In the low-magnetic-field regime (less than some tens of mT), each family provides information on the static ...