17 August 1998 Optical limiting properties of a novel bromizated naphthalocyanine
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Abstract
The optical limiting properties of eight-bromo-2, 3- Naphthalocyanine Zinc(II) were studied by using of double frequency ns/ps Nd:YAG laser system at 532 nm with pulse width of 21 ps. The optical limiting properties of a novel Naphthalocyanine are better than those of Fullerene toluene solution. By using the singlet excited absorption theory, optical limiting properties were analyzed, the theoretical fitting results of excited state absorption agree well with the experimental result of optical limiting. The singlet excited state absorption agree well with the experimental results of optical limiting. The singlet excited state absorption is the predominant mechanisms causing the optical limiting properties.
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Yinglin Song, Yinglin Song, Yuxiao Wang, Yuxiao Wang, Junqing Li, Junqing Li, Guangyu Fang, Guangyu Fang, Xuedong Yang, Xuedong Yang, Yiqun Wu, Yiqun Wu, Ying Liu, Ying Liu, Xia Zuo, Xia Zuo, Qingtao Zhu, Qingtao Zhu, Naisheng Chen, Naisheng Chen, } "Optical limiting properties of a novel bromizated naphthalocyanine", Proc. SPIE 3554, Photorefractive Materials: Phenomena and Related Applications II, (17 August 1998); doi: 10.1117/12.318129; https://doi.org/10.1117/12.318129
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