Portable magnetic resonance (MR) systems have become a hot research topic for low-field MR systems in recent years thanks to the research and development of high homogeneity multilayer Halbach magnets ...

If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...

In another set of 0.93T-Halbach magnets, the homogeneity was also improved by an order of magnitude, verifying the effectiveness and repeatability of the proposed method to improve the magnetic field ...