Magnetic Vortices Defy Temperature Fluctuations
Common Magnetic Mineral is Reliable Witness to Earth's History
19-Apr-2016 -
Magnetic nanovortices in magnetite minerals are reliable witnesses of the earth's history, as revealed by the first high-resolution studies of these structures undertaken by scientists from Germany and the United Kingdom. The magnetic structures are built during the cooling of molten rock and ...
electron holography
electron microscopy
magnetic fields
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