RIKEN physicists have discovered for the first time why the magnitude of the electron flow depends on direction in a special ...
The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...
In 1977, an American physicist named John H. Van Vleck won the Nobel Prize for his work on magnetism. In his Nobel lecture, ...
Abstract: Sheet electron beam (SEB) has been widely concerned in high-power vacuum electronic devices (VEDs). By enlarging its transverse size, the current of SEB can be further increased under the ...