Science, Space and Technology News 2023
We and our partners use cookies to Store and/or access information on a device. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. An example of data being processed may be a unique identifier stored in a cookie. Some of our partners may process your data as a part of their legitimate business interest without asking for consent.
While they are already being used to build sensors, gyroscopes, and more, topological materials have been eyed for a wide range of additional applications, from microelectronics to thermoelectric and catalytic devices. By demonstrating a method for maintaining magnetism at significantly higher temperatures, the study opens the door to even more possibilities, Nguyen says.
“The discovery by Drucker and collaborators is intriguing and important,” says Ye, who was not involved in the research. “Their work suggests that electronic topological nodes not only play a role in stabilizing static magnetic orders, but more broadly they can be at play in the generation of magnetic fluctuations. A natural implication from this is that influences from topological Weyl states on materials can extend far beyond what was previously believed.
To demonstrate the presence of magnetism at higher temperature, the researchers started by combining cerium, aluminum, and germanium in a furnace to form millimeter-sized crystals of the material. “Those tests had to be done in a very large facility, in a Department of Energy national lab,” he continues. “Ultimately, we had to do similar experiments at three different national labs to show that there is this hidden order there, and that’s how we found the strongest evidence.”
“We believe this principle is general,” he says. “So we think this may be present in many other materials, which is exciting because it expands our understanding of what topology can do. We know it can play a role in increasing conductivity, and now we’ve shown it can play a role in magnetism as well.”
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
New mural in Federal Way honors pioneering Black coupleSeattle is the first stop on a national tour. K5evening
Consulte Mais informação »
Louis Vuitton's Fifth Artycapucines Bag Collection Is a Collector's DreamThis year, contemporary artists Billie Zangewa, Ewa Juszkiewicz, Liza Lou, Tursic & Mille, and Ziping Wang reimagined the iconic carryall.
Consulte Mais informação »
"Conner Kent is a Trans Girl": DC Writer Talks Rejected Pitch To Redefine Superboy With New Codename & IdentityWriter Magdalene Visaggio reveals an ambitious pitch for Superboy that would have reimagined Conner Kent as DC’s newest trans hero, Skyrocket.
Consulte Mais informação »
The Analogue 3D Is the Retro Console Maker's Take on the Nintendo 64Analogue is releasing a reimagined Nintendo 64 version that will let you play the original cartridge games in 4K.
Consulte Mais informação »
Saks Fifth Avenue Has Created a Work & Film Studio on the 10th FloorThe 10th floor has been reimagined with a set for filming, a photo studio, an edit zone for content creation, and work stations connecting people, media and luxury fashion.
Consulte Mais informação »
Even Returnability Can't Prevent Boom Studios' Sell OutsBoom Studios is credited (by Bleeding Cool and others) with pioneering and popularizing a widespread affidavit returnability for retailers through their Boom Guarantee programme, which debuted in 2017.
Consulte Mais informação »