REN Wei-ge, LIU Gui-xiang, HU Yin-can, WANG Fen, TAN Bing-hui, TAO Wei-dong. Measurement and research of the properties of the nonlinear materials by PDLC method[J]. Journal of Applied Optics, 2010, 31(4): 606-610.
Citation: REN Wei-ge, LIU Gui-xiang, HU Yin-can, WANG Fen, TAN Bing-hui, TAO Wei-dong. Measurement and research of the properties of the nonlinear materials by PDLC method[J]. Journal of Applied Optics, 2010, 31(4): 606-610.
shu

Measurement and research of the properties of the nonlinear materials by PDLC method

  • 1.

    Faculty of Science,Ningbo University,Ningbo 315211,China;

  • 2.

    Department of Physical Science,Baotou Teachers college,Inner Mongolia University of Science &Technology,Baotou 014030,China

More Information
    Graphical Abstract
    • Abstract
  • According to the Kurtzs theory and the relation between the transmittance of the polymer dispersed liquid crystal (PDLC) and the applied voltage, for the signal overflow during the testing process，we proposed using PDLC film to modulate the incident fundamental light intensity to control the signal of the second harmonic generation (SHG). The powder samples of potassium iodate, cesium vanadate and rubidium vanadate were tested and analyzed by this method respectively. It can be derived that KIO3 are phase-matchable, CsV2O5 and Rb3V5O14 are not phase-matchable. The signals of CsV2O5 and Rb3V5O14 is 8.13, 1.78 times that of potassium dideuterium phosphate(DKDP). The results show that this method is accurate, and easy to operate. More importantly, when applied to testing SHG coefficient quantitatively, this method can effectively improve measurement accuracy. It demonstrated that this method is feasible to test the non-linear characteristics of crystals.
    • FullText(HTML)
    • References (1)
  • ［1］颜星中，祝亚非，罗挺，等. 吖啶酮衍生物粉末微晶的二次谐波测量［J］. 激光技术，1998，22(6)：328-332.
    YAN Xing-zhong, ZHU Ya-fei, LUO Ting, et al. Second harmonic generation of microcrystal of acridine derivates［J］. Laser Technology, 1998,22(6)：328-332. (in Chinese with an English abstract)
    ［2］KURTZ S K, PERRY T T. A powder technique for the evaluation of nonlinear optica materials［J］. J. Appl. Phys.,1968，39(8):3798-3813.
    ［3］邵宗书，邢光彩，蒋民华, 等. 粉末倍频效应——一种探索非线性光学晶体材料的有效方法［J］. 山东大学学报，1987，22(4):118-123.
    SHAO Zong-shu, XING Guang-cai, JIANG Min-hua, et al.The powder SHG effect——effective method for exploration of nonlinear optical crystal materials［J］.Journal of Shangdong Univerity, 1987,22(4):118-123.(in Chinese with an English abstract)
    ［4］刘桂香，鲁毅，金香.粉末倍频系数的模拟研究［J］. 应用光学，2009，30(3):457-459.
    LIU Gui-xiang, LU Yi, JIN Xiang. Simulation on powder nonlinear coefficients［J］. Journal of Applied Optics, 2009,30(3):457-459.(in Chinese with an English abstract)
    ［5］常新安，代美娟，藏和贵,等. ZTS晶体生长及其非线性光学性质研究［J］. 人工晶体学报，2008，37(2):403-405.
    CHANG Xin-an,DAI Mei-juan,ZANG He-gui,et al. Study on growth and nonlinear optical properties of ZTS crystal［J］. Journal of Synthetic Crystals, 2008, 37(2):403-405.(in Chinese with an English abstract)
    ［6］常新安，华晓晓，藏和贵, 等. Al3+∶KTP晶体生长及其非相关性质研究［J］.人工晶体学报，2008，37(3):572-576.
    CHANG Xin-an，HUA Xiao-xiao，ZANG He-gui,et al. Study on growth and properties of Al3+∶KTP crystal［J］. Journal of Synthetic Crystals，2008，37(3):572-576.(in Chinese with an English abstract)
    ［7］曹阳，王志明，钟学军,等.粉末测试技术在探索新型有机倍频材料中的应用［J］.中国激光·A集，1992,19(8):627-633.
    CAO Yang,WANG Zhi-ming,ZHONG Xue-jun,et al. Application of powder test to the study of new organic material for frequency doubling［J］. Chinese Journal of Lasers, 1992,19(8):627-633.(in Chinese with an English abstract)
    ［8］张克从，王皖燕，王希敏,等. KTNP晶体生长、结构与粉末倍频效应的研究［J］.北京工业大学学报，1998，24(1):1-8.
    ZHANG Ke-cong, WANG Wan-yan, WANG Xi-min, et al. Research on the growth,structure and powder frequency-doubling effects of KTNP crystals［J］. Journal of Beijing Polytechnic University, 1998,24(1):1-8.(in Chinese with an English abstract)
    ［9］MASASHI K,MIDORI K,NAMI K,et al.A new measurement of second-harmonic generation efficiency［J］.Molecular Crystal and Liquid Crystals，1993，227:133-142.
    ［10］臧和贵，张红，肖卫强, 等. 非线性光学晶体多功能测试系统［J］.人工晶体学报，1998，27(4):380-384.
    ZANG He-gui, ZHANG Hong, XIAO Wei-qiang, et al. Polyfunction measurement system of non-linear optical crystals［J］. Journal of Synthetic Crystals,1998,7(4):380-384.(in Chinese with an English abstract)
    ［11］潘雪峰，张飞雁，朱腾飞, 等.一种粉末倍频的实验装置研究［J］. 光学仪器，2009，31(3):76-79.
    PAN Xue-feng, ZHANG Fei-yan, ZHU Teng-fei, et al. Research on an experimental equipment of powder SHG［J］. Optical Instruments, 2009,31(3):76-79.(in Chinese with an English abstract)
    ［12］陈芳，孙利群，章恩耀. CCD致冷技术在小型光谱仪降噪中的应用［J］.应用光学，2008，29(6):854-858.
    CHEN Fang, SUN Li-qun, ZHANG En-yao. Application of CCD refrigeration in the miniaturized spectrometer［J］. Journal of Applied Optics, 2008,29(6):854-858.(in Chinese with an English abstract)
    ［13］陈潇潇，曹远生，谢兴尧，等.光纤光谱仪测量茶叶表面颜色的研究［J］.应用光学，2008，29(4):750-752.
    CHEN Xiao-xiao, CAO Yuan-sheng, XIE Xing-yao. Tea color measurement with fiber spectrometer［J］. Journal of Applied Optics, 2008,29(4):750-752.(in Chinese with an English abstract)
    ［14］SUKHMAL C J，RAVINDRA S T. Thermo-electro-optic switch based on polymer dispered liquid crystal composite［J］. Appl.Phys.Lett.,1992，61(14):1641-1642.
    ［15］顾玲娟，郑继红，陈刚, 等.聚合物分散液晶(PDLC)光开关研究［J］.光学仪器，2002，24(3):28-33.
    GU Ling-juan,ZHENG Ji-hong,CHEN Gang,et al. The study of polymer-dispersed liquid crystal (PDLC) optical switching［J］. Optical Instruments, 2002,24(3):28-33.(in Chinese with an English abstract)
    ［18］丁洪流，赵婷，程欲晓，等.环氧基聚合物分散液晶膜的制备及其性能研究［J］.化学传感器，2006，26(3):18-23.
    DING Hong-liu,ZHAO Ting,CHENG Yu-xiao,et al.An investigation on epoxy-based PDLC film’s fabrication and its properties［J］. Chemical Sensors, 2006,26(3):18-23.(in Chinese with an English abstract)
    ［17］梁欢欢，潘雪丰，陶卫东.溶致相分离法制备液晶光开关研究［J］. 光电子·激光，2007，18(12):1399-1401.
    LIANG Huan-huan, PAN Xue-feng, TAO Wei-dong. Study on the switching effect of polymer-dispersed liquid crystals using solvent-induce phase separation［J］. Journal of Optoelectronics·Laser,2007,18(12):1399-1401.(in Chinese with an English abstract)
    ［18］CRANE G R.The relation of physical properties to the symmetry of potassium iodate［J］. J.Appl.Cryst,1972(5)：360-365.
    • Related Articles

  • Related Articles

    [1]WEI Jingwen, QIAN Yunsheng, CAO Yang. Prediction model of K2CsSb photocathode reflectivity based on LSTM[J]. Journal of Applied Optics, 2022, 43(6): 1037-1043. DOI: 10.5768/JAO202243.0604001
    [2]ZHANG Yan, ZHANG Fan, ZHAO Guanqi, CHU Daping. Circumferential stress measurement of blood vessels model in vitro based on fiber Bragg grating sensor[J]. Journal of Applied Optics, 2022, 43(5): 1007-1014. DOI: 10.5768/JAO202243.0508003
    [3]MA Yuefei, LIN Di. Photoelectric pod control method based on sliding mode variable structure control and prediction tracking[J]. Journal of Applied Optics, 2022, 43(1): 36-40. DOI: 10.5768/JAO202243.0101006
    [4]Chen Qingjiang, Zhang Xue. Mixed residual learning and guided filtering image dehazing algorithm[J]. Journal of Applied Optics.
    [5]NI Jia-sheng, CHANG Jun, LIU Tong-yu, WANG Chang, SONG Zhi-qiang, ZHAI Rui-zhan. Spontaneous combustion prediction in coal mine goaf based on fiber sensing of gas[J]. Journal of Applied Optics, 2009, 30(6): 996-1002.
    [6]NING Dian-yan, ZHANG Xiang, SHI Lei, CHEN Li-ju. IR imaging system simulation and TOD prediction[J]. Journal of Applied Optics, 2008, 29(1): 62-66.
    [7]CHEN Dong-yan, ZHANG Qi, WANG Yan-ling, LUO Shi-tu. Implementation of maneuver target prediction in image tracking system[J]. Journal of Applied Optics, 2007, 28(1): 33-37.
    [8]WU Han-ping. Reliability Prediction for a Certain Type of Laser Range Finder[J]. Journal of Applied Optics, 2005, 26(4): 30-32.
    [9]LI Jian-chao, SU Jun-hong, XU Jun-qi. Study of the Reasonableness of Fitting Model Concerning DLC Film Optical Constant[J]. Journal of Applied Optics, 2004, 25(5): 56-59.
    [10]CHEN Hai-yan, LIU Yong-zhi. Prediction-Verification Method Determining the Refractive Index Profile for Ion-exchange Planar Waveguide[J]. Journal of Applied Optics, 2004, 25(3): 20-22.

Catalog

    Get Citation
    PDF
    XML
    Article views (3651) PDF downloads (762) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Related Databases

    Advertising cooperation

    Links

    Help Center

    WeChat

    You are the  2916562th  visitor, Welcome!

    Address: No.9, west section of No.3 electronic road, Xi'an　Post Code: 710065 Tel: 029-88288172

    Copyright © Editorial Department of Journal of Applied Optics

    陕公网安备 61011302001501号       陕ICP备19002862号-1

    Beijing Renhe Information Technology Co., Ltd.   support: info@rhhz.net   百度统计

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return