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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2013     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 蓝紫光宽带可调谐光栅外腔半导体激光器 期刊论文 2013 陈少伟; 吕雪芹; 张江勇; 应磊莹; 张保平 收藏  |  浏览/下载：4/0  |  提交时间：2016/05/16 激光器  光栅外腔  宽带调谐  蓝紫光  lasers  grating-coupled external cavity  broadband tuning  blue-violet light   GaN基光栅外腔半导体激光器研究进展 期刊论文 2013 姚真瑜; 吕雪芹; 张保平 收藏  |  浏览/下载：8/0  |  提交时间：2016/05/17 GaN基  光栅外腔半导体激光器  可调谐波长  窄线宽  高精度光谱测试  气体探测  全息数据存储  GaN-based  grating external cavity semiconductor laser  tunable wavelength  narrow linewidth  high-precision spectral measurement  gas detection  holographic data storage   Structural improvement of 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) 会议论文 Asia Pacific Conference on Optics Manufacture 2012, APCOM 2012, August 26, 2012 - August 28, 2012, Changchun, China 作者:  Qin L. 收藏  |  浏览/下载：8/0  |  提交时间：2014/05/15 Structural amelioration of 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) (EI CONFERENCE) 会议论文 2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012, October 12, 2012 - October 14, 2012, Jilin, China Liang X.; Wang L.; Ning Y.; Liu Y. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) has an important application in laser display. We constructed and optimized a 920 nm OPS-VECSEL with active region of In0.09Ga0.91As quantum well (QW) system pumped by 808 nm laser diode module. By the finite element method  self-consistent solutions of the semiconductor electronic and optical equations are realized to calculate the characteristics parameters of OPS-VECSEL. The performances of device especially the mode  the threshold and the optical-optical translation efficiency were analyzed by dealing with different number of QWs (1  2 and 3) in one period  QW depth  barrier width  the component and dimension of the non-absorption layer. We chose an improved structure of them. On this basis  we ameliorated the number of QW periods and the simulation showed that in order to obtain high performance device  the choice of the number of QW periods must be cautious. (2013) Trans Tech Publications  Switzerland.   Structural amelioration of 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) 会议论文 2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012, October 12, 2012 - October 14, 2012, Jilin, China Liang X.; Wang L.; Ning Y.; Liu Y. 收藏  |  浏览/下载：13/0  |  提交时间：2014/05/15 An all-optical locking of a semiconductor laser to the atomic resonance line with 1 MHz accuracy 期刊论文 光学快报, 2013 Zhang, Xiaogang; Tao, Zhiming; Zhu, Chuanwen; Hong, Yelong; Zhuang, Wei; Chen, Jingbiao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 DISPERSIVE FARADAY FILTER  INDUCED DICHROISM  DIODE-LASERS  POTASSIUM  TRANSITION  RUBIDIUM  MODEL  LIDAR   半导体激光器自混合干涉微振动测量研究 学位论文 2013, 2013 罗勋 收藏  |  浏览/下载：2/0  |  提交时间：2016/01/13 自混合干涉  光反馈  Q品质因素  微振动测量  条纹精度  Self-mixing interference  optical feedback  Q quality factor  micro-vibration measurement  fringe precison   Tuning Properties of External Cavity Violet Semiconductor Laser 期刊论文 http://dx.doi.org/10.1088/0256-307X/30/7/074204, 2013 Lv Xue-Qin; Chen Shao-Wei; Zhang Jiang-Yong; Ying Lei-Ying; Zhang Bao-Ping; 张江勇; 张保平 收藏  |  浏览/下载：2/0  |  提交时间：2015/07/22 QUANTUM-WELL  DIODE-LASER  BLUE LASER  OPERATION  FEEDBACK  FILTER  NM