| The nonlinear Wannier function in square Kronig-Penney model | |
| R. Xue; Z. X. Liang; W. D. Li | |
| 2009 | |
| Source Publication | Chinese Physics B
 |
| ISSN | 1674-1056 |
| Volume | 18Issue:10Pages:4130-4135 |
| Abstract | The nonlinear Wannier functions in square Kronig-Penney potential are investigated with the help of a set of exact nonlinear Bloch solutions. The nonlinear interaction makes the Wannier functions fall off as non-exponential law with distance and enhances the tunneling coupling between the neighbor sites. |
| description.department | [xue rui; li wei-dong] shanxi univ, inst theoret phys, taiyuan 030006, peoples r china. [xue rui; li wei-dong] shanxi univ, dept phys, taiyuan 030006, peoples r china. [liang zhao-xin] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;li, wd (reprint author), shanxi univ, inst theoret phys, taiyuan 030006, peoples r china;wdli@sxu.edu.cn |
| Keyword | Exact Nonlinear Bloch Solution Nonlinear Wannier Function Optical Lattices Einstein Waves Atoms |
| URL | 查看原文 |
| WOS ID | WOS:000270300600011 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/32467 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | R. Xue,Z. X. Liang,W. D. Li. The nonlinear Wannier function in square Kronig-Penney model[J]. Chinese Physics B,2009,18(10):4130-4135. |
| APA | R. Xue,Z. X. Liang,&W. D. Li.(2009).The nonlinear Wannier function in square Kronig-Penney model.Chinese Physics B,18(10),4130-4135. |
| MLA | R. Xue,et al."The nonlinear Wannier function in square Kronig-Penney model".Chinese Physics B 18.10(2009):4130-4135. |
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