Do they weakly repel magnetic fields?

Like neodymium, samarium cobalt magnets are part of the rare earth magnetic material family. ... Samarium cobalt magnets were the world's strongest magnets until ... Jan 7, 2008 ... The strongest magnets I have found on the market which look nice are Lee Valley's Rare Earth magnets. (1) The part of a bar magnet, at which the magnetic field is the strongest, is called its pole. (2) A magnetic field is never created by a compass needle. Feb 23, 2023 ... Focus Areas. Areas We Fund. Arctic & Antarctic ... 32 tesla superconducting magnet is the world's most powerful all-superconducting magnet ... [100% Fits All Phones] We provide extra 2 metal rings (Gifts) on this car phone holder mount magnetic. So it works for all phones & cases. And the best part? All enclosed or affixed magnets must have a minimum of 10 poles (the region at each end of a magnet where the external magnetic field is the strongest) per ... Aug 22, 2017 ... ... parts from retired magnets. “This larger magnet allows us to use 50 percent more coils,” explained veteran magnet designer Jack Toth, who ... Feb 19, 2025 ... The Open House will showcase the eras of the world's largest and most powerful magnet ... “I am so excited to take part in my first open ... In terms of magnet strength and quality, Playmags and Connetix are definitely the strongest and most durable of the 3. Mar 17, 2025 ... As mentioned in the video the hybrid magnet ( i.e. Bitter surrounded by superconducting ) at the NHMFL produced 45T, the world record.