THE method proposed here enables, in principle, the optical system of a conventional electron microscope to be used to determine both amplitude and phase, free from spherical aberration, of the ...

BERKELEY, CA -- TEAM 0.5, the world's most powerful transmission electron microscope -- capable of producing images with half-angstrom resolution (half a ten-billionth of a meter), less than the ...

A new microscope developed by the TEAM Project (Transmission Electron Aberration-corrected Microscope), supported by the U.S. Department of Energy, has recorded the highest-resolution images ever seen ...

Effective stereo microscope selection depends on understanding application demands and the performance factors that affect 3D ...

(Nanowerk News) Electron microscopy enables researchers to visualize tiny objects such as viruses, the fine structures of semiconductor devices, and even atoms arranged on a material surface. Focusing ...

Researchers have proposed a new method to form an electron lens that will help reduce installation costs for electron microscopes with atomic resolution, proliferating their use. Instead of the ...

Abbe test plate (for checking the spherical and chromatic aberration of microscope objectives) of the later strip form by Carl Zeiss, Jena. In fitted box with sector stop and instructions Abbe test ...

The latest aberration-corrected electron microscopes can resolve individual atom columns in a silicon crystal that are just 78 pm apart. How many students are told, perhaps during their first science ...

Smaller and more versatile laser confocal microscopy platforms would potentially be of great value for in vivo imaging of live biological specimens, in scenarios where the size of conventional ...

Not an aberration: Juan Carlos Idrobo's technique could be used in many materials-science labs. (Courtesy: Oak Ridge National Laboratory) Researchers at the Oak Ridge National Laboratory in the US and ...

One of the oldest problems in optics has been solved. Rafael Gonzalez from Mexico's Tecnologico de Monterrey has come up with an almost comically dense equation that can be used to almost completely ...