Color center conversion by femtosecond pulse laser irradiation in LiF : F-2 crystals
文献类型：期刊论文
| 作者 | Cheng, Guanghua ; Wang, Yishan; He, JunFang; Chen, Guofu; Zhao, Wei
|
| 刊名 | optics express
 |
| 出版日期 | 2007-07-09 |
| 卷号 | 15期号:14页码:8938-8942 |
| ISSN号 | 1094-4087 |
| 通讯作者 | cheng guanghua |
| 英文摘要 | we report the observation of intense spontaneous emission of green light from lif:f-2:f-3(+) centers in active channel waveguides generated in lithium fluoride crystals by near-infrared femtosecond laser radiation. while irradiating the crystal at room temperature with 405 nm light from a laser diode, yellow and green emission was seen by the naked eye. stripe waveguides were fabricated by translating the crystal along the irradiated laser pulse, and their guiding properties and fluorescence spectra at 540 nm demonstrated. this single-step process inducing a waveguide structure offers a good prospect for the development of a waveguide laser in bulk lif crystals. |
| 学科主题 | 数理科学和化学 |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | electron-beam lithography ; wave-guides ; lithium-fluoride ; lif crystals ; single-crystals ; fabrication |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000248393900049 |
| 公开日期 | 2010-01-12 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/7280]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710068, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Guanghua,Wang, Yishan,He, JunFang,et al. Color center conversion by femtosecond pulse laser irradiation in LiF : F-2 crystals[J]. optics express,2007,15(14):8938-8942. |
| APA | Cheng, Guanghua,Wang, Yishan,He, JunFang,Chen, Guofu,&Zhao, Wei.(2007).Color center conversion by femtosecond pulse laser irradiation in LiF : F-2 crystals.optics express,15(14),8938-8942. |
| MLA | Cheng, Guanghua,et al."Color center conversion by femtosecond pulse laser irradiation in LiF : F-2 crystals".optics express 15.14(2007):8938-8942. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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