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Proceedings Paper

Compact crystal accelerator-undulator based on fringing E-field super lattice
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Paper Abstract

We describe compact crystal electron beam accelerator-undulator, based on the fringing electric field from the holographic superlattice, recorded in photorefractive crystal. In proposed device plain sheet electron beam is focused into plain wave-guide composed of two crystals. One crystal serves as electrostatic accelerator, another crystal contain build-in E-field superlattice. The modeling shows, that proposed structure may be efficient amplifier for a seeding laser light in THz region.

Paper Details

Date Published: 25 September 2013
PDF: 7 pages
Proc. SPIE 8847, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII, 88470F (25 September 2013); doi: 10.1117/12.2025197
Show Author Affiliations
N. Kukhtarev, Alabama A&M Univ. (United States)
T. Kukhtareva, Alabama A&M Univ. (United States)


Published in SPIE Proceedings Vol. 8847:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII
Shizhuo Yin; Ruyan Guo, Editor(s)

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