/technologies/sensor-technology/b/blog/posts/eth-zurich-engineers-develop-small-magnets-that-achieve-38-and-42-teslaSchematic diagram showing the coils for the magnets. (Image Credit: Science Advances (2026). DOI: 10.1126/sciadv.adz5826 .) High-field magnets, especially those for Nuclear Magnetic Resonance (NMR) or particle accelerators, are massive, sometimes buien-USTelligent Community 12https://community.element14.com/technologies/sensor-technology/b/blog/posts/eth-zurich-engineers-develop-small-magnets-that-achieve-38-and-42-teslaThu, 26 Mar 2026 19:21:22 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:651a4510-d3e1-4881-b1b6-dfbf0602dab9DAB0<p>This is a reasonable extrapolation of utilizing high temperature superconductors for increased magnetic density.</p> <p>I can see other uses for this technology beyond just NMR.</p><img src="https://community.element14.com/aggbug?PostID=29612&AppID=17&AppType=Weblog&ContentType=0" width="1" height="1">