Determination of wavelength dependence of the effective charge carrier density of photorefractive crystals
文献类型：期刊论文
| 作者 | Dou, SX ; Kim, J ; Yi, S ; Yi, J ; Cha, S ; Shin, SH ; Zhu, Y ; Ye, PX |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 1999 |
| 卷号 | 163期号:4-6页码:212 |
| 关键词 | STRONTIUM-BARIUM NIOBATE PUMPED PHASE-CONJUGATION DIFFRACTION EFFICIENCY COUPLING GAIN COEFFICIENT HOLOGRAMS WRITTEN BATIO3 |
| ISSN号 | 0030-4018 |
| 通讯作者 | Ye, PX: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | We propose and demonstrate a new method to determine accurately the wavelength dependence of effective charge carrier density of photorefractive crystals. A Ce-doped BaTiO3 crystal was used in the experiments of demonstration. First, by writing a grating with two coherent beams at a fixed wavelength and measuring its diffraction efficiency for a weak tunable probing beam, the dispersion of effective electro-optic coefficient of the crystal was determined, Then by measuring the two-beam coupling coefficient at different wavelengths, we can determine accurately the variation with wavelength of the effective charge carrier density of the crystal. (C) 1999 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/35871]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Dou, SX,Kim, J,Yi, S,et al. Determination of wavelength dependence of the effective charge carrier density of photorefractive crystals[J]. OPTICS COMMUNICATIONS,1999,163(4-6):212. |
| APA | Dou, SX.,Kim, J.,Yi, S.,Yi, J.,Cha, S.,...&Ye, PX.(1999).Determination of wavelength dependence of the effective charge carrier density of photorefractive crystals.OPTICS COMMUNICATIONS,163(4-6),212. |
| MLA | Dou, SX,et al."Determination of wavelength dependence of the effective charge carrier density of photorefractive crystals".OPTICS COMMUNICATIONS 163.4-6(1999):212. |
入库方式： OAI收割
来源：物理研究所
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