文献类型：期刊文献

中文题名：Two-photon induced optical-power limiting in N-vinylcarbazole tricarbonyl chromium

英文题名：Two-photon induced optical-power limiting in N-vinylcarbazole tricarbonyl chromium

作者：Li, Yuqiong[1]; Sun, Zhenrong[1]; Wang, Zugeng[1]; Che, Yanchao[2]; Yuan, Yizhong[2]; Tian, Xiaohui[2]

机构：[1] Key Laboratory of Optical and Magnetic Resonance Spectroscopy, Department of Physics, East China Normal University, Shanghai 200062, China; [2] Faculty of Materials Engineering, East China University of Science and Technology, Shanghai 200237, China

年份：2006

卷号：4

期号：8

起止页码：480

中文期刊名：Chinese Optics Letters

外文期刊名：Chinese Optics Letters

收录：CSTPCD;;EI(收录号：20064210185266);Scopus;CSCD:【CSCD2011_2012】；PubMed;

基金：This research was supported by the National Natural Science Foundation of China (Nos. 10234030 and 10574046) National Key Project for Basic Research of China (No. 1999075204) Program for New Century Excellent Talents in University (No. NCET-04-0420) Optics Project sponsored by Shanghai Science and Technology Committee (No. 036105019) Twilight Project sponsored by Shanghai Education Committee (No. 03SG23).

语种：英文

中文关键词：Absorption;Chromium compounds;Nonlinear optics;Refractive index

外文关键词：Absorption - Chromium compounds - Nonlinear optics - Refractive index

摘要：The nonlinear optical properties of a new organic material, N-vinylcarbazole tricarbonyl chromium, are reported. The large two-photon absorption （TPA） coefficient and nonlinear refraction index are measured by an open-aperture Z-scan technique and closed-aperture Z-scan technique, respectively. The sample solution shows excellent optical limiting response.
The nonlinear optical properties of a new organic material, N-vinylcarbazole tricarbonyl chromium, are reported. The large two-photon absorption (TPA) coefficient and nonlinear refraction index are measured by an open-aperture Z-scan technique and closed-aperture Z-scan technique, respectively. The sample solution shows excellent optical limiting response.