Peter Baum in his laboratory with the attosecond electron beam microscope. (Photograph provided by Peter Baum) Combining features of attoscience with high-resolution electron microscopy has allowed ...

A research team found the temperature increase caused by the probe beam could be utilized to generate a signal per se for detecting objects. Notably, this so-called 'active thermal detection' enables ...

Over the last two decades, microscopy has seen unprecedented advances in speed and resolution. However, cellular structures are essentially three-dimensional, and conventional super-resolution ...