Sentence examples for electron lens from inspiring English sources

The progress of electron lens aberration correction from about 1990 onwards is chronicled.

Finally, a practical electrostatic electron lens is analysed and discussed as an example.

Computed results are presented for an electron lens with superimposed magnetic and electrostatic fields.

Finally, a practical magnetic electron lens is analyzed and discussed as an example.

In 1931 he built the first electron lens, an electromagnet that could focus a beam of electrons just as a lens focuses a beam of light.

The analyzer is based on simultaneous measurement of flight times and angles in an advanced electron lens system.

Electron lenses, by contrast, would be able to observe the ambient low-energy electrons within the object itself.

Arrangement of energizing coil on symmetric magnetic electron lenses also, has been examined.

The programs were written for computing the high order aberrations of practical electron lenses.

Abstract: Since the invention of the electron microscope the imaging resolution has traditionally been limited by the aberrations of the electron lenses.

This chapter reviews some improvements in scanning electron microscope (SEMs) resolution with respect to the redesign of its electron lenses.