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Proceedings Paper

Tunable terahertz wave generation in GaSe crystals
Author(s): Dongwen Zhang; Zhihui Lv; Lin Sun; Zhengzheng Shao; Jianmin Yuan
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Paper Abstract

We have generated a narrow line-width T-ray continuously tunable in the range of 0.5~4 THz by the different frequency generation in a GaSe crystal with a collinear phase-matched configuration. The peak power at 3.07 THz reaches 17.3 W, and the measured line width is less than 0.3cm-1.

Paper Details

Date Published: 16 February 2009
PDF: 7 pages
Proc. SPIE 7277, Photonics and Optoelectronics Meetings (POEM) 2008: Terahertz Science and Technology, 727710 (16 February 2009); doi: 10.1117/12.823343
Show Author Affiliations
Dongwen Zhang, National Univ. of Defense Technology (China)
Zhihui Lv, National Univ. of Defense Technology (China)
Lin Sun, National Univ. of Defense Technology (China)
Zhengzheng Shao, National Univ. of Defense Technology (China)
Jianmin Yuan, National Univ. of Defense Technology (China)


Published in SPIE Proceedings Vol. 7277:
Photonics and Optoelectronics Meetings (POEM) 2008: Terahertz Science and Technology
Jianquan Yao; Shenggang Liu; Xi-Cheng Zhang, Editor(s)

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