3D shaping of electron beams using amplitude masks
Shiloh R, Arie A (2017)
Publication Type: Journal article
Publication year: 2017
Journal
Book Volume: 177
Pages Range: 30-35
DOI: 10.1016/j.ultramic.2017.02.001
Abstract
Shaping the electron wavefunction in three dimensions may prove to be an indispensable tool for research involving atomic-sized particle trapping, manipulation, and synthesis. We utilize computer-generated holograms to sculpt electron wavefunctions in a standard transmission electron microscope in 3D, and demonstrate the formation of electron beams exhibiting high intensity along specific trajectories as well as shaping the beam into a 3D lattice of hot-spots. The concepts presented here are similar to those used in light optics for trapping and tweezing of particles, but at atomic scale resolutions.
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Israel (IL)How to cite
APA:
Shiloh, R., & Arie, A. (2017). 3D shaping of electron beams using amplitude masks. Ultramicroscopy, 177, 30-35. https://doi.org/10.1016/j.ultramic.2017.02.001
MLA:
Shiloh, Roy, and Ady Arie. "3D shaping of electron beams using amplitude masks." Ultramicroscopy 177 (2017): 30-35.
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