one of the biggest challenges for physicists—until now—has been to produce electron beams that are vastly more powerful while also preserving beam quality. Traditionally, a microwave field is used to ...

The electron beam follows a vertical path through the microscope ... This is done by using a device called a "sputter coater." The sputter coater uses an electric field and argon gas. The sample is ...

The most powerful ultrashort electron beam ever created offers new possibilities for recreating cosmic conditions in ...

Traditionally, a microwave field is used to compress and focus the electron beam. The electrons within the field are staggered, so that those further back have more energy than those in the front.

He shares the results of his electron-beam lithography experiments in his latest video (embedded below). In e-beam lithography, or EBL, shapes are drawn onto a wafer using an electron beam in a ...

A field-emission gun provides a high-coherence ... The beam is then scanned across the sample, and the differences in electron-scattering when the beam is located on and off the atomic columns ...

Delft, The Netherlands / Hsinchu, Taiwan -- Ocotober 13, 2008 -- MAPPER Lithography and Taiwan Semiconductor Manufacturing Company (TSMC) signed an agreement, according to which MAPPER will ship its ...

Technological innovations such as Field Emission SEM (FESEM), which uses a field emission gun to provide a smaller and more focused electron beam, and Environmental SEM (ESEM), which allows for the ...

In this case, the physical objects are nanoscale polystyrene balls, while the digital tech is an electron beam, which generates ... as an optical image and force field, creating an MR where ...