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Multi-scanning mechanism enabled rapid non-mechanical multi-dimensional KTN beam deflector
Author(s): Wenbin Zhu; Juhung Chao; Chang-Jiang Chen; Shizhuo Yin; Robert C. Hoffman
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Paper Abstract

In this paper, a multi-dimensional KTN beam deflector is presented. The multi-scanning mechanisms, including space-charge- controlled beam deflection, composition gradient-induced beam deflection, and temperature gradient-induced beam deflection are harnessed. Since multi-dimensional scanning can be realized in a single KTN crystal, it represents a compact and cost-effective approach to realize multi-dimensional scanning, which can be very useful for many applications, including high speed, high resolution imaging, and rapid 3D printing.

Paper Details

Date Published: 15 September 2016
PDF: 7 pages
Proc. SPIE 9958, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications X, 99580R (15 September 2016); doi: 10.1117/12.2239242
Show Author Affiliations
Wenbin Zhu, The Pennsylvania State Univ. (United States)
Juhung Chao, The Pennsylvania State Univ. (United States)
Chang-Jiang Chen, The Pennsylvania State Univ. (United States)
Shizhuo Yin, The Pennsylvania State Univ. (United States)
Robert C. Hoffman, U.S. Army Research Lab. (United States)


Published in SPIE Proceedings Vol. 9958:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications X
Shizhuo Yin; Ruyan Guo, Editor(s)

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