| Steady-state spatial solitons in biased photovoltaic-photorefractive crystals for short circuits | |
| Lu, KQ1,2; Zhang, YP2; Tang, TT2; Hou, X3 | |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2001-07-01 | |
| 发表期刊 | JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS
 |
| ISSN | 1464-4258 |
| 卷号 | 3期号:4页码:262-266 |
| 产权排序 | 3 |
| 摘要 | A theory on spatial solitons in photovoltaic (PV)-photorefractive (PR) crystals for short circuits is developed that gives rise to spatial solitons due to both a bulk PV effect and spatial nonuniform screening of the external field. When the PV effect is neglected these solitons are screening solitons. When the external field is absent these solitons are PV solitons in short and open circuits and it is predicted that grey solitons exist in PV-PR crystals for short circuits. We also show theoretically that PV nonlinearity can be switched from self-defocusing to self-focusing (or vice versa) by adding the external field. |
| 文章类型 | Article |
| 关键词 | Photorefractive Crystal Optical Soliton Photovoltaic Effect |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | SCREENING SOLITONS ; DARK ; BRIGHT ; MEDIA |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000170571700006 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/25443 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Xidian Univ, Dept Appl Phys, Xian 710071, Peoples R China 2.Xian Jiaotong Univ, Dept Elect Sci & Technol, Xian 710049, Peoples R China 3.Acad Sinica, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian 710068, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, KQ,Zhang, YP,Tang, TT,et al. Steady-state spatial solitons in biased photovoltaic-photorefractive crystals for short circuits[J]. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS,2001,3(4):262-266. |
| APA | Lu, KQ,Zhang, YP,Tang, TT,&Hou, X.(2001).Steady-state spatial solitons in biased photovoltaic-photorefractive crystals for short circuits.JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS,3(4),262-266. |
| MLA | Lu, KQ,et al."Steady-state spatial solitons in biased photovoltaic-photorefractive crystals for short circuits".JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS 3.4(2001):262-266. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Steady-state spatial（127KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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