electron optics


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electron optics

[i′lek‚trän ′äp·tiks]
(electronics)
The study of the motion of free electrons under the influence of electric and magnetic fields.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Ansari, "Modified Kudryashov method for solving the conformable time-fractional Klein-Gordon equations with quadratic and cubic nonlinearities," Optik--International Journal for Light and Electron Optics, vol.
A customer from California performed a variety of experiments using TEM samples that he had previously shipped to Northwestern University, where they were loaded onto the specimen stage in the TEM electron optics column and then positioned, imaged and analyzed from a quarter of the way around the world.
Gatan has collaborated with FEI Electron Optics to incorporate its high resolution EELS with a 2.00 kV Tecnai scanning TEM.
Carl Zeiss SMT LIBRA[R] Energy Filtering Transmission Electron Microscopes (EFTEM) combine state-of-the-art electron optics with unique Koehler illumination, OMEGA In-column energy filtering, extremely stable digital electronics and genuine ease-of-operation through the WinTEM[TM] graphical user interface (GUI).
The S-3400N variable pressure scanning electron microscope features new electron optics, detector, pumping system, and enhanced sample handling and analysis capabilities.
The EVO series of scanning electron microscopes feature high resolution electron optics, analytical chamber designs, and specimen stages.
"The [C.sub.s] corrector represents a major step in a new direction in electron optics and will be important in all future microscope designs," says Michael Kersker, VP/product manager of TEM and SP Product Group at JEOL-USA, Inc., Peabody, Mass.
"There was real interest in reconstructing 3-D objects in the areas of materials science and semiconductors," says Rob Fastenau, senior VP and R&D general manager electron optics product division, Acht, The Netherlands.
With the unique combination of GEMINI ultra-performance electron optics and LEO's variable pressure technology, the LEO 1530VP delivers outstanding capabilities in a range of applications.

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