Large Third-Order Optical Nonlinearity and Fast Response of a Squarylium Dye
LI Zhong-Yu, JIN Zhao-Hui, KASATANI Kazuo, OKAMOTO Hiroaki
Department of Advanced Materials Science and Engineering, Faculty of Engineering, Yamaguchi University, Tokiwadai, Ube, Yamaguchi 755-8611, Japan
Large Third-Order Optical Nonlinearity and Fast Response of a Squarylium Dye
LI Zhong-Yu;JIN Zhao-Hui;KASATANI Kazuo;OKAMOTO Hiroaki
Department of Advanced Materials Science and Engineering, Faculty of Engineering, Yamaguchi University, Tokiwadai, Ube, Yamaguchi 755-8611, Japan
关键词 ：
42.65.An ,
42.70.Nq
Abstract ： The third-order optical nonlinearities and responses of a squarylium dye, 2,4-di-3-guaiazulenyl-1,3-dihydroxycyclo\-butenediylium dihydroxide, in tetrahydrofuran (THF) solution and in polystyrene (PS) coating films are measured by the femtosecond degenerate four-wave mixing technique under resonant conditions. The molecular hyperpolarizability g of the squarylium dye in the THF solution is determined to be 3.0 × 10-29 ,esu at 764nm, and its electronic component γe is determined to be 1.1 × 10-29 esu. The third-order nonlinear susceptibility x(3) of one of the present PS coating films containing the squarylium dye is as high as 3.1 × 10-8 esu at 800nm, and its electronic component x(3) -e is 1.3 × 10-8 esu.
Key words ：
42.65.An
42.70.Nq
出版日期: 2005-09-01
:
42.65.An
(Optical susceptibility, hyperpolarizability)
42.70.Nq
(Other nonlinear optical materials; photorefractive and semiconductor materials)
引用本文:
LI Zhong-Yu;JIN Zhao-Hui;KASATANI Kazuo;OKAMOTO Hiroaki. Large Third-Order Optical Nonlinearity and Fast Response of a Squarylium Dye[J]. 中国物理快报, 2005, 22(9): 2282-2285.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I9/2282
[1]
WU Qiang;XU Jing-Jun;RUPP Romano;ZHANG Xin-Zheng;LOU Ci-Bo;BUGAYCHUK Sveta. Transition from Backscattering Speckles to Phase Conjugation in LiNbO3 :Fe
[2]
ZHU Rong-Yi;QIU Xue-Qiong;CHEN Yu;QIAN Shi-Xiong. Nonlinear Optical Properties of Indium Phthalocyanine Axially Grafted Polystyrene Thin Film
[3]
JIN Zhao-Hui;LI Zhong-Yu;KASATANI Kazuo;OKAMOTO Hiroaki. Anisotropy in Third-Order Nonlinear Optical Susceptibility of a Squarylium Dye in a Nematic Liquid Crystal
[4]
JIN Zhao-Hui;LI Zhong-Yu;KASATANI Kazuo;OKAMOTO Hiroaki. Fast Optical Switching Using Oriented Cyanine Dye-Doped Nematic Liquid Crystal
[5]
LI Guang-Ming;WAN Yu-Hong;JIANG Zhu-Qing;TAO Shi-Quan. Holographic and Thermal-Fixing Characteristics of Doubly Doped Zn:Fe:LiNbO3 Crystals
[6]
CHEN Dai-Jian;DING Sha;HAN Jun-Bo;ZHOU Hui-Jun;XIAO Si;XIONG Gui-Guang;WANG Qu-Quan;. A Sign Alternation of Nonlinear Absorption in Gold Composite Films in Z-Scan
[7]
ZHANG Xue-Ru;OUYANG Qiu-Yun;WANG Yu-Xiao;JIANG Li;SONG Ying-Lin;LI Yu-Liang;WEI Tai-Huei. Nonresonant Saturation Absorption in Electrostatic Self-Assembly Films Containing Methanofullerene
[8]
FU Gang;Kazuo Kasatani;Hiroaki Okamoto;Shunsuke Takenaka. Large and Fast Resonant Third-Order Optical Nonlinearities of Silicon 2,3-Naphthalocyanine Bi (trihexylsilyloxide)
[9]
DAI Cui-Xia;LIU Li-Ren;LIU De-An;CHAI Zhi-Fang. Sensitivity Improvement by UV-Light Recording in LiNbO3 :Ce:Cu Crystals
[10]
TANG Li-Qin;ZHAO Li-Juan;ZHANG Xin-Zheng;YU Hua;MENG Jie;LIANG Qin;XU Jing-Jun;KONG Yong-Fa. Luminescent Enhancement in Mg- and Er-Codoped LiNbO3 Crystals
[11]
ZHANG Chun-Feng;YOU Guan-Jun;DONG Zhi-Wei;LIU Ye;MA Guo-Hong;QIAN Shi-Xiong. Off-Resonant Third-Order Optical Nonlinearity of an Ag:TiO2 Composite Film
[12]
LI Guang-Bo;GONG Zhao;JIA Ke-Miao;LONG Wen-Hua;YANG Jian-Yi;JIANG Xiao-Qing;WANG Yue-Lin;WANG Ming-Hua. Compact Arrayed-Waveguide Grating on Silicon-on-Insulator with Integrated Waveguide Turning Mirrors
[13]
WANG Zhen-Hua;ZHANG Xin-Zheng;XU Jing-Jun;WU Qiang;QIAO Hai-Jun;TANG Bai-Quan;RUPP Romano;KONG Yong-Fa;CHEN Shao-Lin;HUANG Zi-Heng;LI Bing;LIU Shi-Guo;ZHANG Ling. Time-Resolved Femtosecond Degenerate Four-Wave Mixing in LiNbO3 :Fe,Mg Crystal
[14]
FENG Lin;WANG Yan-Ling;REN Quan;ZHGNG Guang-Hui;YANG Hong-Liang;SUN Xiang-Bing. Third-Order Optical Nonlinearity of a Novel Material: (Tetramethylammonium)bis(1,3-dithiole-2-thione-4,5-dithiolato) Copper
[15]
LI Zhong-Yu;JIN Zhao-Hui;KASATANI Kazuo;OKAMOTO Hiroaki. Resonant Third-Order Optical Nonlinearities of Poly(methyl methacrylate) Films Containing J-Like Aggregates of a Thiadicarbocyanine Dye
2005, Vol. 22 
