Spectroscopic properties and three-photon absorption induced optical limiting of series of novel nonlinear chromophores

被引：2
|
作者：
Guo, Fu-quan [1 ,3 ]
Sun, Xiao-lao [1 ]
Hao Liang [2 ]
Hu, Zhi-yuan [1 ]
Zhang, Qi-jin [3 ]
Ming, Hai [4 ]
机构：
[1] Luoyang Inst Sci & Technol, Dept Mat Engn, Luoyang 471023, Peoples R China
[2] Huizhou Univ, Dept Chem Engn, Guangdong 516007, Peoples R China
[3] Univ Sci & Technol China, Dept Polymer Sci & Engn, Anhua 230026, Peoples R China
[4] Univ Sci & Technol China, Dept Phys, Anhua 230026, Peoples R China
来源：
CHINESE JOURNAL OF CHEMICAL PHYSICS | 2008年 / 21卷 / 03期
基金：
中国国家自然科学基金;
关键词：
nonlinear chromophores; solvatochromism; three-photon absorption; optical limiting;
D O I：
10.1088/1674-0068/21/03/227-232
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Three novel nonlinear chrornophores with symmetric D-Pi-D molecular structure and extended conjugated length were synthesized. Solvatochromism analysis shows great symmetric intramolecular charge transfer occurring in chromophores by the enhancement in the dipole moment between the ground and excited states. The properties of optical power limiting induced by three-photon absorption (3PA) are demonstrated. Large 3PA coefficients and the corresponding molecular cross sections as high as 10(-74) cm(6)s(2) were obtained for nanosecond laser pulses at, 1.06 mu m from nonlinear transmission measurements.
引用
下载
收藏
页码：227 / 232
页数：6
相关论文
共 50 条
  • [31] Study of optical properties and effective three-photon absorption in Bi-doped ZnO nanoparticles
    Karthikeyan, B.
    Sandeep, C. S. Suchand
    Philip, Reji
    Baesso, M. L.
    JOURNAL OF APPLIED PHYSICS, 2009, 106 (11)
  • [32] Study of optical properties and effective three-photon absorption in Bi-doped ZnO nanoparticles
    Karthikeyan, B.
    Sandeep, C. S. Suchand
    Philip, Reji
    Baesso, M.L.
    Journal of Applied Physics, 2009, 106 (11):
  • [33] Upconversion luminescence and optical power limiting effect based on two- and three-photon absorption processes of ZnO crystal
    Wang, Xinshun
    Qiu, Jianrong
    Song, Juan
    Xu, Jian
    Liao, Yang
    Sun, Haiyi
    Cheng, Ya
    Xu, Zhizhan
    OPTICS COMMUNICATIONS, 2007, 280 (01) : 197 - 201
  • [34] Three-photon absorption and upconversion fluorescence properties of series 1,3,4-oxadiazole derivatives
    Huang Wei
    Lu Chang-Gui
    Qian Ying
    Liu Chang
    Wang Zhu-Yuan
    Cui Yi-Ping
    CHINESE PHYSICS LETTERS, 2008, 25 (03) : 974 - 977
  • [35] Broadband optical limiting and nonlinear optical absorption properties of a novel hyperbranched conjugated polymer
    Li, C
    Liu, CL
    Li, QS
    Gong, QH
    CHEMICAL PHYSICS LETTERS, 2004, 400 (4-6) : 569 - 572
  • [36] Application of two- and three-photon absorbers for optical limiting and reduction of intensity fluctuations
    Ryasnyanskiy, AI
    LFNM 2005: 7TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING, 2005, : 117 - 117
  • [37] Bidirectional description of amplified spontaneous emission induced by three-photon absorption
    Baev, A
    Kirnberg, V
    Polyutov, S
    Gel'mukhanov, F
    Ågren, H
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2005, 22 (02) : 385 - 393
  • [38] Nonlinear spectra of ZnO: reverse saturable, two- and three-photon absorption
    Vivas, M. G.
    Shih, T.
    Voss, T.
    Mazur, E.
    Mendonca, C. R.
    OPTICS EXPRESS, 2010, 18 (09): : 9628 - 9633
  • [39] Three-photon absorption and nonlinear refraction of BaMgF4 in the ultraviolet region
    Ma, Yanzhi
    Chen, Junjie
    Zheng, Yuanlin
    Chen, Xianfeng
    APPLIED OPTICS, 2012, 51 (22) : 5432 - 5437
  • [40] Structure-property relationships for three-photon absorption in stilbene-based dipolar and quadrupolar chromophores
    Zhu, Lingyun
    Yi, Yuanping
    Shuai, Zhigang
    Bredas, Jean-Luc
    Beljonne, David
    Zojer, Egbert
    JOURNAL OF CHEMICAL PHYSICS, 2006, 125 (04):
12345