A Proposal for Improved Helium Microscopy
Source abstract
Abstract
Abstract Elimination of the electrostatic objective lens and alternative use of a Cc- and Cs-corrected quadrupole doublet may increase the useful working distance of the helium microscope, improve its resolution from 3 to 0.3 Å, and improve its optimum convergence angle from 0.4 to 4 mrad.
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Research context
OpenAlex topics: Quantum, superfluid, helium dynamics · Surface and Thin Film Phenomena · Physics of Superconductivity and Magnetism
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References (29)
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