How does data storage rely on the strong magnetic state of materials?

Dec 4, 2024 ... ... section of the accelerator facility known as the “Undulator Hall.” This area features hundreds of meters of magnets with alternating ... Jun 8, 2020 ... ... strongest persistent magnet for nuclear magnetic resonance (NMR). It ... part of the magnet consists of the previously mentioned low ... Magnets made with samarium cobalt and ferrite resist corrosion but are not as strong as neodymium magnets. What Is the Strongest Part of a Magnet? or Where is a ... Sep 11, 2008 ... Using the strongest materials known to man, scientists are building the most powerful electromagnet ... The electromagnet consists of two parts. A magnetic pole is the part of a magnet that exerts the strongest force on other magnets or magnetic material, such as iron. Dec 7, 2018 ... In a permanent magnet, however, the magnetic field is strongest at the poles, despite being the point of divergence of the field lines. Neodymium magnets are the strongest permanent magnets available. Today they are used in computer hard drives, speakers, electric motors, wind turbines, etc. Aug 15, 2023 ... In particular, an experiment using a sphere magnet to approximate the point where the difference is large revealed that the central magnetic ... Jul 6, 2022 ... Magnets are an integral part ... Note: While the N42 neodymium magnet is used more commonly, the strongest available magnet is of grade N52. Jan 7, 2008 ... The strongest magnets I have found on the market which look nice are Lee Valley's Rare Earth magnets.