標題: | Dual-Wavelength Intracavity OPO With a Diffusion-Bonded Nd: YVO4/Nd:GdVO4 Crystal |
作者: | Huang, Y. J. Cho, H. H. Su, K. W. Chen, Y. F. 電子物理學系 電子工程學系及電子研究所 Department of Electrophysics Department of Electronics Engineering and Institute of Electronics |
關鍵字: | Diffusion-bonded Nd: YVO4/Nd: GdVO4 crystal;intracavity optical parametric oscillator;dual-wavelength eye-safe laser;diode-pumped laser |
公開日期: | 15-五月-2016 |
摘要: | A novel diffusion-bonded Nd: YVO4/Nd: GdVO4 crystal is originally designed for developing a high-power diode-end-pumped actively Q-switched laser emitting synchronous pulses at 1063.17 and 1064.41 nm. The maximum total average output power of 6.4 W is efficiently generated under an incident pump power of 21.6 W, whereas the shortest pulse duration, largest pulse energy, and highest peak power are achieved to be 9 ns, 285 mu J, and 31.7 kW, respectively. By constructing an intracavity optical parametric oscillator with a monolithic cavity, the emission wavelengths are further extended to the eye-safe region with the maximum total average output power of 2.3 W at 1570.36 and 1572.55 nm, corresponding to the optical conversion efficiency of up to 10.6%. |
URI: | http://dx.doi.org/10.1109/LPT.2016.2531906 http://hdl.handle.net/11536/133622 |
ISSN: | 1041-1135 |
DOI: | 10.1109/LPT.2016.2531906 |
期刊: | IEEE PHOTONICS TECHNOLOGY LETTERS |
Volume: | 28 |
Issue: | 10 |
起始頁: | 1123 |
結束頁: | 1126 |
顯示於類別: | 期刊論文 |