| 光谱学与光谱分析 |
|
|
|
|
|
| Investigation on Optical Limiting Performance in Solution of Cobalt Porphyrin |
| YIN Yan-feng, WANG Xiu-ru, OU Hui-ling, HAN Jun-he, MO Yu-jun |
| Physics and Information Photoelectron College, He’nan University, Kaifeng 475001, China |
|
|
|
|
Abstract The nonlinear optical effects of cobalt porphyrin have been investigated with three CW laser lines of 457.9, 488 and 514.5 nm, respectively. Three curves with peak followed by valley using the single beam z-scan technique were obtained. According to M Sheik-bahae’s theory the sample has a negative nonlinear refractive index, that is, there is a thermal self-defocusing effect. Three curves of transmittance show a decrease with the increase in the incident laser power, which means that the sample has reverse saturated absorption property under the three laser wavelengths. It’s well known that both thermal self-defocusing effect and reverse saturated absorption can lead to optical limiting. It was found that cobalt porphyrin has the optical limiting effect under those wavelengths, and that the critical value of optical limiting decreases with the decrease in laser wavelength. Furthermore, the effect of optical limiting is very good and the critical value is very low, so it’s a new optical limiting material with a great potential application value. For that, it is possible to use the co-operation of both effects from cobalt porphyrin to produce a new kind of optical limiting device.
|
|
Received: 2002-11-26
Accepted: 2003-03-30
|
|
|
|
Corresponding Authors:
MO Yu-jun
|
|
| Cite this article: |
|
YIN Yan-feng,WANG Xiu-ru,OU Hui-ling, et al. Investigation on Optical Limiting Performance in Solution of Cobalt Porphyrin [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(01): 33-36.
|
|
|
|
| URL: |
|
http://www.gpxygpfx.com/EN/Y2004/V24/I01/33 |
[1] Tutt L W，Kost A. Nature, 1992, 356：225.
[2] Lai Ming，Dieles Jean-Claude. Applied Optics, 1990, 129：3882.
[3] Blau W, Byrne H, Dennis W M. Optics Communications, 1985, 56: 25.
[4] Whinnery J R. Acc. Chem. Res., 1974, 7：225.
[5] Sheik-Bahae M, Said A A, Wei T H et al. IEEE J. Quantum Electron, 1990, 26：760.
[6] BI Dong-ying et al(毕东瀛等). Optoelectronics·Laser(光电子·激光)，1997，8：434.
[7] SI Jin-hai et al(司金海等). Acta Photonica Sinica(光子学报)，1994，23：319. |
| [1] |
JI Tian-hao1, QIE Nan1, WANG Ji-mei2, HUA Yong-yong1, JI Zhi-jiang2 . Preparation, Characterization and Upconversion Fluorescence of NaYF4∶Yb, Er /Graphene Oxide Nanocomposites[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(03): 642-646. |
| [2] |
QIU Xue-qiong1,2,WU Hui-xia3,TONG Rui1,2,QIAN Shi-xiong1*,LIN Yang-hui3,CAI Rui-fang3. Study on Absorption Spectra and Optical Limiting Properties of Soluble Polymer/Multi-Walled Carbon Nanotube Composites[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(07): 1449-1453. |
| [3] |
LI Yu-qiong1,SUN Zhen-rong2*,KANG Hai-feng2,YUAN Yi-zhong2, WANG Zu-geng2 . Optical Limiting Response in Er3+-Doped TeO2-Nb2O5-ZnO Glass [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(01): 5-7. |
| [4] |
ZHENG Chan, ZHEN Xiao, FENG Miao, ZHAN Hong-bing*. Composition and Structure Evolution of Carbon Nanotube/Silica Xerogel Composites during the Process of Laser Irradiation[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(10): 1794-1797. |
| [5] |
QIN Jing, LIN Zhi-peng, ZHAN Hong-bing* . Study on the Structure and Optical Limiting Properties of Lead(Ⅱ) Tetrakis (4-Cumylphenoxy)-Phthalocyanine Doped Silica Gel Glass Composites[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(09): 1681-1684. |
| [6] |
WANG Cheng-yong, FENG Miao, ZHEN Xiao, ZHAN Hong-bing* . Influence of Matrix on the Optical Limiting Effect of Metallophthalocyanine Doped Composite[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(08): 1490-1493. |
| [7] |
LI Lu-ying，ZHAO You-yuan，YU Shi-rui，ZHENG Rui-zhi . Nonlinear Optical Absorption Characteristics of a Novel Organic Material ZnTBP/CA/PhR [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(03): 266-269. |
|
|
|
|
