In a new Nature Physics paper, researchers report the first experimental observation of the transverse Thomson effect, a key ...

The left side illustrates a schematic of electric field observation of the space charge layer at the grain boundary. An electron beam tilted at various angles (tilt-scan-averaged electron beam ...

Geoelectric field observation: The conventional geoelectrical method, called ‘Tu Di Dian’ played an important role in successful prediction of 1975 Haicheng Ms 7.3 earthquake.

The observations also produced the first measurements of the coronal magnetic field in the polar regions. The sun's poles have never been directly observed because the curve of the sun near the ...