Highly Efficient Two-Photon Absorption Cross-Sections and Their Frequency Dependence in Small Organic Molecules

机译：高效的双光子吸收横截面及其在小型有机分子中的频率依赖性

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We report on the frequency dependence of the high two-photon absorption (TPA) cross-sections (σ_(TPA)) measured in small organic molecules. The best molecule has a σ_(TPA)=9 ± 3 × 10~(-48) cm~4s/photon, up to 10 times that of AF-50.

机译：我们报告在小有机分子中测量的高二光节吸收（TPA）横截面（σ_（TPA））的频率依赖性。最佳分子具有σ_（TPA）= 9±3×10〜（-48）cm〜4s /光子，最高可达AF-50的10倍。

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《Quantum Electronics and Laser Science Conference》|2007年||共2页
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Joshua C. May; Ivan Biaggio; Filip Bures; Francois Diederich;
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中图分类 TN24-53;
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Optical nonlinearities in organic materials; Nonlinear optical materials;

机译：有机材料中的光学非线性;非线性光学材料;

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1. Highly Conjugated, Fused-Ring, Quadrupolar Organic Chromophores with Large Two-Photon Absorption Cross-Sections in the Near-Infrared [J] . Allen Taylor G., Benis Sepehr, Munera Natalia, The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2020,第22期

机译：高缀合的熔环，具有大型双光子吸收横截面的近红外线的Quadrupolar有机发色团
2. Highly selective and sensitive twin-cyano-stilbene-based two-photon fluorescent probe for mercury (ii) in aqueous solution with large two-photon absorption cross-section [J] . Chibao Huang, Jiangli Fan, Xiaojun Peng Journal of Photochemistry and Photobiology, A. Chemistry . 2008,第2a3期

机译：高选择性和高灵敏度的基于双氰基-twin的双光子双光子荧光探针，用于水溶液中的汞（ii），具有大的双光子吸收截面
3. Highly efficient photoinduced phase transition in an organic radical crystal via two-photon absorption process [J] . Toyoki Kon, Seiji Oguri, Ikufumi Katayama, Physical review . 2009,第4期

机译：通过双光子吸收过程在有机自由基晶体中进行高效的光诱导相变
4. Highly Efficient Two-Photon Absorption Cross-Sections and Their Frequency Dependence in Small Organic Molecules [C] . Joshua C. May, Ivan Biaggio, Filip Bures, Quantum Electronics and Laser Science Conference . 2007

机译：高效的双光子吸收横截面及其在小型有机分子中的频率依赖性
5. Ultrafast two-photon absorption in organic molecules: Quantitative spectroscopy and applications. [D] . Makarov, Nikolay Sergeevich. 2010

机译：有机分子中超快的双光子吸收：定量光谱学和应用。
6. Off-Resonant Two-Photon Absorption Cross-Section Enhancement of an Organic Chromophore on Gold Nanorods [O] . Sean T. Sivapalan, Jarrett H. Vella, Timothy K. Yang, -1

机译：脱谐双光子吸收横截面在金纳米棒上有机发色团的增强
7. Highly Conjugated, Fused-Ring, Quadrupolar Organic Chromophores with Large Two-Photon Absorption Cross-Sections in the Near-Infrared [O] . -1

机译：高缀合的熔环，具有大型双光子吸收横截面的近红外线的Quadrupolar有机发色团
8. Nonlinear Spectroscopy in Astronomy: Assignment of Diffuse InterstellarAbsorption Bands to L(Alpha)-Induced, Two-Photon Absorption by H sub 2 Molecules [R] . Sorokin, P. P., Glownia, J. H. 1995

机译：天文学中的非线性光谱：利用H sub 2分子将弥散星际吸收带分配给L（α）诱导的双光子吸收

Highly Efficient Two-Photon Absorption Cross-Sections and Their Frequency Dependence in Small Organic Molecules

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