(a) The spin quadrupole moments are formed at a higher temperature (263 K) than the magnetic moments (230 K). (b, c) At low temperatures, the interference between the spin quadrupole and the magnetic ...
A team of researchers succeeded at directly observing spin quadrupoles. This work was made possible through remarkable achievements over the last decades in synchrotron facility development. Liquid ...
The Purcell effect is commonly used to increase the spontaneous emission rate by modifying the local environment of a light emitter. The photon state density near the light emitter can be adjusted ...
If you've ever tried to put several really strong, small cube magnets right next to each other on a magnetic board, you'll know that you just can't do it. What happens is that the magnets always ...
A trio of national U.S. labs have built and tested a powerful new magnet based on an advanced superconducting material. The eight-ton magnet—about as long as a semi-truck trailer—set a record for ...
Liquid crystal is a state of matter that exhibits properties of both liquid and solid. It can flow like a liquid, while its constituent molecules are aligned as in a solid. Liquid crystal is widely ...
In a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.210024, researchers from South China University of Technology, Guangzhou, China, discuss silicon cuboid nanoantenna with ...
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