Nonlinear optical properties of (1-x)Pb(Mg1/3Nb2/3)O3-x PbTiO3investigated by the femtosecond Z-scan technique
文献类型：期刊论文
| 作者 | Zhang, Xuejiao1; Dong, Ningning2; Zhang, Ruofan1; Zhang, Jianhua1 |
| 刊名 | Optical Engineering
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:5 |
| ISSN号 | 00913286 |
| DOI | 10.1117/1.OE.57.5.057103 |
| 英文摘要 | Nonlinear optical properties in La-modified (1-x) Pb (Mg1/3Nb2/3) O3-xPbTiO3(PMN-PT) (3/75/25) transparent ceramic are studied. The optical nonlinearity is investigated employing Z-scan technique at the off-resonant wavelengths of 515 and 1030 nm. The two-photon absorption coefficient is measured up to be 9.6 cm/GW at 515 nm, and three-photon absorption coefficient is found to be 0.091 cm3/GW2at 1030 nm. When an external electric field was applied to the PMN-PT, we found that the electric field increased from 0 to 3 kV/cm in the closed-aperture Z-scan experiment with the wavelength of 515 nm, whereas the nonlinear refractive index n2increased from 1.85 × 10-8esu to 3.87 × 10-8esu, an increase of 110%. The large nonlinear effect could be applied in areas such as sensor protection and telecommunications and to write permanent refractive index structures into the interior of optical materials, which may make a difference in integrate optoelectronic devices progress. © 2018 Society of Photo-Optical Instrumentation Engineers (SPIE). |
| 出版者 | SPIE |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25183]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.China Academy of Space Technology, Xi'an, Shanxi, China; 2.Chinese Academy of Science, Shanghai Institute of Optics and Fine Mechanics, Shanghai Key Laboratory of All Solid-State Laser and Applied Techniques, Shanghai, China |
| 推荐引用方式 GB/T 7714 | Zhang, Xuejiao,Dong, Ningning,Zhang, Ruofan,et al. Nonlinear optical properties of (1-x)Pb(Mg1/3Nb2/3)O3-x PbTiO3investigated by the femtosecond Z-scan technique[J]. Optical Engineering,2018,57(5). |
| APA | Zhang, Xuejiao,Dong, Ningning,Zhang, Ruofan,&Zhang, Jianhua.(2018).Nonlinear optical properties of (1-x)Pb(Mg1/3Nb2/3)O3-x PbTiO3investigated by the femtosecond Z-scan technique.Optical Engineering,57(5). |
| MLA | Zhang, Xuejiao,et al."Nonlinear optical properties of (1-x)Pb(Mg1/3Nb2/3)O3-x PbTiO3investigated by the femtosecond Z-scan technique".Optical Engineering 57.5(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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