Over ten-millijoule eye-safe laser generation by extra-cavity optical parametric oscillator driven with a diode-pumped Nd:YAG/Cr4+:YAG Q-switched laser

Y. P. Huang*, Y. J. Huang, Yung-Fu Chen

*此作品的通信作者

研究成果: Conference contribution同行評審

摘要

An efficient diode-side-pumped Nd:YAG/Cr4+:YAG Q-switched laser with a convex-concave resonator is employed to develop a high-pulse-energy eye-safe laser. We utilize a monolithic KTP crystal to be the optical parametric oscillator (OPO) crystal, and to form an extracavity OPO configuration. Based on the efficient Nd:YAG laser oscillator at 1064 nm carrying a pulse energy of 30 mJ, the OPO energy at 1573 nm of 13.3 mJ is obtained with a pulse width of 6 ns, corresponding to an OPO conversion efficiency of 44.3%.

原文English
主出版物標題PHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings
編輯Paulo A. Ribeiro, Maria Raposo
發行者SciTePress
頁面172-176
頁數5
ISBN(電子)9789897580932
DOIs
出版狀態Published - 1 1月 2015
事件3rd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2015 - Berlin, Germany
持續時間: 12 3月 201514 3月 2015

出版系列

名字PHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings
2

Conference

Conference3rd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2015
國家/地區Germany
城市Berlin
期間12/03/1514/03/15

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