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According to the ORNL website of the U.S. Department of Energy, ORNL and the University of Tennessee scientists concluded that the mysterious Ferguson or "inhabit" in neutron diffraction experiments and X-ray experiments. Based magnetic crystal structure. The study was published in the latest issue of the journal Nature Communications, which may help the development of quantum computers. In 1929, the German physicist Weilman Weil first proposed the existence of a massless particle, Weyl fermions, whose unique properties help to study the next generation of electronic devices and quantum computers.
It was not until 2015 that the scientists first observed Wolme in the laboratory. Researchers are always looking for other materials that they can use to live in. They want to apply their unique properties to spintronics and quantum computers. In the latest study, scientists conducted a study on a thiol-based material and demonstrated that the appearance of erfemmi requires two conditions.
According to Stuart Calder, ORNL's first author, ORNL's Stuart Calder said: "These particles act like electrons, but they are faster than electrons because they have no mass. All electronic devices are based on electrons, if we use Fermi In lieu of electronics, in principle, you will get faster equipment."
The scientists conducted a neutron diffraction study at ORNL's high-flux isotope reactor, and figured out the magnetic sequence of a lanthanum-based material with a yellow-green crystal structure. They found that it had an "all-in, all-out" magnetic sequence, which was one of the two major conditions for the inclusion of ex Fermi.
The second condition is the strong orbital coupling effect. This property describes the spin of electrons and the relationship between their motion around atoms. In general, the orbital effect of larger atoms with more electrons is stronger, but the ruthenium in this material, despite its heavy and dense nature, is thought to eliminate the orbital effect. Researchers used the advanced photon source X-ray analysis method at Argonne National Laboratory to obtain evidence of strong orbital coupling in this glaucoma material.
However, Calder also emphasized that the latest study is not direct evidence of the presence of ex Fermi, but it does indicate that this material is a potential habitat for ex Fermi.
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