Multilayer Anisotropic Thin Film with a Twist
ISSN: 1829-1171
Submitted: 2026-07-17
Natural Sciences, Physics, 2026
Generation of Optical Radiation in Nanotube Undulators
This is an open access article distributed under the
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Submitted: 2026-07-23
© 2026 by author(s) and The Gufo Inc.
This work is licensed under Creative Commons Attribution–NonCommercial International License
(CC BY-NC 4.0).
Abstract
The possibility to generate an sufficiently intense, monochromatic and directed radiation in the near ultraviolet range was investigated. Such radiation has important practical application n biology and medicine. It is shown that for a certain choice nanotube parameters channeled relativistic positrons in it the bunch will radiate as gamma photons and the “water window” photons also.