Temperature stable operation of YCOB crystal for giant-pulse green microlaser
文献类型：期刊论文
| 作者 | Kausas, Arvydas1; Loiseau, Pascal2; Aka, Gerard2; Zheng, Yanqing3; Zheng, Lihe1,3; Taira, Takunori1 |
| 刊名 | Optics Express
 |
| 出版日期 | 2017 |
| 卷号 | 25期号:6页码:6431-6439 |
| DOI | 10.1364/OE.25.006431 |
| 英文摘要 | In this work the performance of two yttrium calcium oxyborate (YCOB) crystals made by Czochralski and Bridgman growth process was measured. By using high peak power, passively Q-switched Nd Nd3+:YAG/Cr4+:YAG microlaser, high conversion second harmonic generation efficiency were obtained. Laser pulses at 532 nm with 1.14 mJ energy and 223 ps duration were obtained with a 15-mm long YCOB crystal that was grown by Bridgman method. The conversion efficiency was 70.2%, comparable with the conversion efficiency of 72.8% that was achieved with 10-mm long lithium triborate (LBO) nonlinear crystal. Also, for the first time, experimental data on temperature tuning in type I YCOB crystal was measured with linear slope in 200°C temperature range equal to -0.057%/°C and -0.064%/°C for the Czochralski and Bridgman grown crystals, respectively. Such YCOB nonlinear crystal can become a serious option for developing laser sources with high-peak power at high repetition rate that can operate in harsh environment. © 2017 Optical Society of America. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25647]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Laser Research Centre, Institute for Molecular Science, 38 Nishigonaka, Myodaiji, Okazaki-shi, Aichi-ken; 444-8585, Japan; 2.PSL Research University, Institute de Recherche de Chimie Paris IRCP, Chimie ParisTech, Paris; 75005, France; 3.Shanghai Institute of Ceramics, Chinese Academy of Sciences, 588 Heshuo Road, Jiading District, Shanghai; 201899, China |
| 推荐引用方式 GB/T 7714 | Kausas, Arvydas,Loiseau, Pascal,Aka, Gerard,et al. Temperature stable operation of YCOB crystal for giant-pulse green microlaser[J]. Optics Express,2017,25(6):6431-6439. |
| APA | Kausas, Arvydas,Loiseau, Pascal,Aka, Gerard,Zheng, Yanqing,Zheng, Lihe,&Taira, Takunori.(2017).Temperature stable operation of YCOB crystal for giant-pulse green microlaser.Optics Express,25(6),6431-6439. |
| MLA | Kausas, Arvydas,et al."Temperature stable operation of YCOB crystal for giant-pulse green microlaser".Optics Express 25.6(2017):6431-6439. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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