Recent advancements in electron microscopy have made it possible for us to see things on an incredibly small scale. However, the resolution of the images produced by these microscopes has been limited by the electron optics used. A new interdisciplinary approach has now been developed that could revolutionize high-resolution imaging of electrons. By combining various methods, including new advances in optics, nanofabrication, and computational imaging, researchers have managed to achieve a resolution of 1 nanometer in electron microscopy—the highest ever recorded. This breakthrough could have applications across numerous scientific fields, from biology to materials science, as it will allow researchers to study and understand structures and processes at the nanoscale in unprecedented detail.

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source: Phys.org