| 掺铬钨酸锌晶体的生长和激光实验 |
| |
| 引用本文： | 臧竞存 詹永玲. 掺铬钨酸锌晶体的生长和激光实验[J]. 北京工业大学学报, 1992, 18(1): 51-55 |
| |
| 作者姓名： | 臧竞存 詹永玲 |
| |
| 作者单位： | 北京工业大学化学与环境工程学系(臧竞存，李健康)，北京工业大学应用物理系(詹永玲)，北京工业大学化学与环境工程学系(武少华) |
| |
| 摘 要： | 用直拉法生长出掺Cr_2O_3重量为0.005％,0.02％,0.05％光学质量的ZnWO_4:Cr~(3+)晶体,用YAG:Nd~(3+)倍频产生的532nm激光激发晶体,观察到荧光发射,在加谐振腔的务件下,观察到输出光波形的变化,估算出系统的阀值约为38mJ。
|
| 关 键 词： | ZnWO_4:Cr~(3+)晶体 激光 荧光 |
Crystal Growth and Laser Action of ZnWO4:Cr3+ |
| |
| Zang Jingcun Zhan Yongling Li Jiankang Wu Shaohua. Crystal Growth and Laser Action of ZnWO4:Cr3+[J]. Journal of Beijing Polytechnic University, 1992, 18(1): 51-55 |
| |
| Authors: | Zang Jingcun Zhan Yongling Li Jiankang Wu Shaohua |
| |
| Affiliation: | Zang Jingcun Zhan Yongling Li Jiankang Wu Shaohua( Department of Chemistry and Environmental Engineering ) (Department of Applied Physics ) |
| |
| Abstract: | Optical crystals ZnWO4:Cr3+ with doping levels of 0.005,0.02,0.05 wt.percent Cr2O3 had been grown with Czochralski method.Emission of these crystals was observed when they were excited by a 532nm laser beam emitted by a frequency doubling YAG: Nd3+.Change of the wave shape has been observed by the using of a resonator.The laser threshold of the system is about 38 mJ. |
| |
| Keywords: | ZnWO4:Cr3+ crystal laser emission |
| 本文献已被 CNKI 维普 等数据库收录！ |
