| Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation | |
| Alternative Title | Efficient Nd:YVO_4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation |
| Li Bin1; Lei Peng3; Sun Bing2; Bai YangBo1 | |
| 2017 | |
| Source Publication | CHINESE PHYSICS B
 |
| ISSN | 1674-1056 |
| Volume | 26Issue:2 |
| Abstract | An efficient 1064-nm Nd:YVO4 laser in-band pumped by a wavelength-locked laser diode (LD) at 913.9 nm was demonstrated. The maximum continuous wave (CW) output power of 23.4 W at 1064 nm was realized with the incident pump power of 40W, corresponding to a total optical-to-optical efficiency of 58.5%. This is to the best of our knowledge the highest total optical-to-optical efficiency and output power of Nd:YVO4 laser in-band pumped by a 913.9-nm laser diode. The Q-switched operation of this laser was also investigated. Through a contrast experiment of pumping at 808 nm, the experimental results showed that an Nd:YVO4 laser in-band pumped by a wavelength-locked LD at 913.9 nm had excellent pulse stability and beam quality for high repetition rate Q-switching operation. |
| Other Abstract | An efficient 1064-nm Nd:YVO_4 laser in-band pumped by a wavelength-locked laser diode (LD) at 913.9 nm was demonstrated. The maximum continuous wave (CW) output power of 23.4 W at 1064 nm was realized with the incident pump power of 40W, corresponding to a total optical-to-optical efficiency of 58.5%. This is to the best of our knowledge the highest total optical-to-optical efficiency and output power of Nd:YVO_4 laser in-band pumped by a 913.9-nm laser diode. The Q-switched operation of this laser was also investigated. Through a contrast experiment of pumping at 808 nm, the experimental results showed that an Nd:YVO_4 laser in-band pumped by a wavelength-locked LD at 913.9 nm had excellent pulse stability and beam quality for high repetition rate Q-switching operation. |
| Keyword | UP-CONVERSION ND-YAG EMITTING LEVEL HIGH-POWER 888 NM ND-YVO4 CRYSTALS in-band pumped Nd:YVO4 laser 1064 nm Q-switched |
| Indexed By | CSCD |
| Language | 英语 |
| Funding Project | [Tianjin City High School Science & Technology Fund] |
| CSCD ID | CSCD:5937085 |
| Citation statistics |
Cited Times:3[CSCD]
[CSCD Record]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/152538 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.天津大学 2.Tianjin Maiman Laser Technology Co Ltd, Tianjin 300111, Peoples R China 3.中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | Li Bin,Lei Peng,Sun Bing,et al. Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation[J]. CHINESE PHYSICS B,2017,26(2). |
| APA | Li Bin,Lei Peng,Sun Bing,&Bai YangBo.(2017).Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation.CHINESE PHYSICS B,26(2). |
| MLA | Li Bin,et al."Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation".CHINESE PHYSICS B 26.2(2017). |
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