Chinese Optics Letters, Volume. 16, Issue 7, 071401(2018)
Optical property measurements of 235 mm large-scale Ti:sapphire crystal On the Cover
Figures & Tables(6)
Fig. 1. Absorption coefficient and transmittance at different positions of the Ti:sapphire crystal for (a) the horizontal diameter direction and (b) the vertical diameter direction.
Fig. 3. (a) 1 Hz static incident laser beam and (b) 1 Hz transmittance laser beam.
Fig. 4. Ti:sapphire crystal small-signal amplification experimental optical path.
Fig. 5. Output energy value of the small-signal amplification experiment of the Ti:sapphire crystal for (a) the horizontal diameter direction and (b) the vertical diameter direction.
Table 1. FOM of the Ti:Sapphire Crystal
View tableView in ArticleTable 1. FOM of the Ti:Sapphire Crystal
Test Position 1 2 3 4 5 Transmittance of 532 nm laser/% 4.99 4.67 3.81 4.61 8.02 Absorption coefficient of 532 nm laser 0.4129 0.4222 0.4500 0.4239 0.3476 Transmittance of 800 nm laser/% 96.60 96.84 95.89 95.66 97.26 Absorption coefficient of 800 nm laser 0.0048 0.0045 0.0058 0.0062 0.0039 FOM ( ) 86.0 93.8 77.6 68.4 89.1
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He Cao, Zebiao Gan, Xiaoyan Liang, Lianghong Yu, Wenqi Li, Zhen Guo, Pei Huang, Jianye Wang, Min Xu, Yin Hang, "Optical property measurements of 235 mm large-scale Ti:sapphire crystal," Chin. Opt. Lett. 16, 071401 (2018)
Paper Information
Category: Lasers and Laser Optics
Received: Mar. 22, 2018
Accepted: May. 8, 2018
Published Online: Jul. 19, 2018
The Author Email: Xiaoyan Liang (liangxy@siom.ac.cn), Yin Hang (yhang@siom.ac.cn)
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