All Articles Tagged As: magnetis
Photonics research hopes to use slow and fast light pulses to store and process information
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 | Like X-rays let doctors see the bones beneath our skin, "T-rays" could let art historians see murals hidden beneath coats of plaster or paint in centuries-old buildings, University of Michigan engineering researchers say. ...> Full Article |
 | Scientists have discovered that the magnetic strength of magnetite-the most abundant magnetic mineral on Earth-declines drastically when put under pressure. Researchers from the Carnegie Institution's Geophysical Laboratory, together with colleagues at the Advanced Photon Source of Argonne National Laboratory, have found that when magnetite is subjected to pressures between 120,000 and 160,000 times atmospheric pressure its magnetic strength declines by half ...> Full Article |
 | Ancient light absorbed by neutral hydrogen atoms could be used to test certain predictions of string theory, say cosmologists at the University of Illinois. Making the measurements, however, would require a gigantic array of radio telescopes to be built on Earth, in space or on the moon. ...> Full Article |
Theoretical device could mask sound in 3-D
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 | New Magnet Alloy Stays Strong - Even at 200 Degrees Celsius ...> Full Article |
 | Researchers have turned a stubborn alloy into a shape-shifting foam by just giving it a little breathing room. ...> Full Article |
Researchers at Durham University will soon have access to a powerful scientific machine that generates a magnetic field 400,000 times stronger than that of Earth.
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 | The big world of classical physics mostly seems sensible: waves are waves and particles are particles, and the moon rises whether anyone watches or not. The tiny quantum world is different: particles are waves (and vice versa), and quantum systems remain in a state of multiple possibilities until they are measured â€" which amounts to an intrusion by an observer from the big world â€" and forced to choose: the exact position or momentum of an electron, say. ...> Full Article |
 | Engineers at the National High Magnetic Field Laboratory at Florida State University have successfully tested a groundbreaking new magnet design that could literally shed new light on nanoscience and semiconductor research. ...> Full Article |
A new study describes the different mechanisms by which magnetic fields and spin-polarized electrical currents affect magnetism.
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 | New facility helps 'physics and chemistry push into biology' ...> Full Article |
A particular class of hydrogen atoms may prove ideal for the study of one of the four fundamental forces of physics.
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