Soliton dynamics in a PT-symmetric optical lattice with a longitudinal potential barrier
文献类型：期刊论文
| 作者 | Zhou, Keya1,2; Wei, Tingting1; Sun, Haipeng1; He, Yingji3; Liu, Shutian1 |
| 刊名 | optics express
 |
| 出版日期 | 2015-06-29 |
| 卷号 | 23期号:13页码:16903-16911 |
| 英文摘要 | we present dynamics of spatial solitons propagating through a pt symmetric optical lattice with a longitudinal potential barrier. we find that a spatial soliton evolves a transverse drift motion after transmitting through the lattice barrier. the gain/loss coefficient of the pt symmetric potential barrier plays an essential role on such soliton dynamics. the bending angle of solitons depends on the lattice parameters including the modulation frequency, incident position, potential depth and the barrier length. besides, solitons tend to gain a certain amount of energy from the barrier, which can also be tuned by barrier parameters. (c) 2015 optical society of america |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | complex potentials ; photonic lattices ; spatial solitons |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000358543300041 |
| 公开日期 | 2015-09-15 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/25279]  |
| 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 | 1.Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Guangdong Polytech Normal Univ, Sch Elect & Informat, Guangzhou 510665, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Keya,Wei, Tingting,Sun, Haipeng,et al. Soliton dynamics in a PT-symmetric optical lattice with a longitudinal potential barrier[J]. optics express,2015,23(13):16903-16911. |
| APA | Zhou, Keya,Wei, Tingting,Sun, Haipeng,He, Yingji,&Liu, Shutian.(2015).Soliton dynamics in a PT-symmetric optical lattice with a longitudinal potential barrier.optics express,23(13),16903-16911. |
| MLA | Zhou, Keya,et al."Soliton dynamics in a PT-symmetric optical lattice with a longitudinal potential barrier".optics express 23.13(2015):16903-16911. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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