Optical Wave Mixing of Interacting Charge-Transfer Excitons in Organic Crystalline Films

机译：有机晶体薄膜中相互作用的电荷转移激子的光波混合

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The nonlinear optical response of interacting charge-transfer excitons (CTEs) is investigated theoretically by means of pseudospin operators for the model Hamiltonian. The absorption and dispersion response of interacting CTEs associated with a weak probe field in the presence of a strong pump field is calculated in terms of the linear response theory. The numerical results are different from those of a driven two-level system with a weak probe and give a first example of gain without population inversion in a system of interacting CTEs.

机译：理论上通过伪自旋算子对模型哈密顿量进行了研究，研究了相互作用的电荷转移激子（CTE）的非线性光学响应。根据线性响应理论，计算了在强泵浦场下与弱探针场相关联的相互作用CTE的吸收和色散响应。数值结果与带有弱探头的驱动两级系统的数值结果不同，并给出了在相互作用的CTE系统中没有种群反转的增益的第一个例子。

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《The International Conference on Laser Physics and Quantum Optics was held in Shanghai, China, from August 25 to August 28, 1999》|1999年|p.627-630|共4页
会议地点 Shanghai(CN)
作者
Ka-Di Zhu; Wai-Sang Li;
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正文语种 eng
中图分类无线电电子学、电信技术;
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专利

1. QUANTUM SIZE EFFECTS OF CHARGE-TRANSFER EXCITONS IN NONPOLAR MOLECULAR ORGANIC THIN FILMS [J] . Shen ZL., Forrest SR. Physical Review, B. Condensed Matter . 1997,第16期

机译：非极性有机薄膜中电荷转移激子的量子尺寸效应
2. The nonlinear optical response of interacting charge-transfer excitons with a weak probe in a strong pump field [J] . Zhu KD., Li WS. Journal of Physics, B. Atomic, Molecular and Optical Physics: An Institute of Physics Journal . 2000,第20期

机译：强泵浦场中弱电荷探针相互作用的电荷转移激子的非线性光学响应
3. Coherent Dynamics of Mixed Frenkel and Charge-Transfer Excitons in Dinaphtho[2,3-b:2 ' 3 '-f]thieno[3,2-b]-thiophene Thin Films: The Importance of Hole Delocalization [J] . Fujita Takatoshi, Atahan-Evrenk Sule, Sawaya Nicolas P. D., Journal of physical chemistry letters . 2016,第7期

机译：Dinaphtho [2,3-b：2'3'-f] thieno [3,2-b]-噻吩薄膜中混合的Frenkel和电荷转移激子的相干动力学：空穴离域的重要性
4. Optical Wave Mixing of Interacting Charge-Transfer Excitons in Organic Crystalline Films [C] . Ka-Di Zhu, Wai-Sang Li International conference on laser physics and quantum optics . 2000

机译：有机结晶膜中相互作用电荷转移激子的光波混合
5. Structural and optical properties of crystalline organic thin films grown by organic molecular beam deposition. [D] . Haskal, Eliav Itzhak. 1994

机译：通过有机分子束沉积生长的结晶有机薄膜的结构和光学性质。
6. Polarization-resolved spectroscopy imaging of grain boundaries and optical excitations in crystalline organic thin films [O] . Z. Pan, N. Rawat, I. Cour, -1

机译：结晶有机薄膜中晶界和光激发的偏振分辨光谱成像
7. Coherent Dynamics of Mixed Frenkel and Charge-Transfer Excitons in Dinaphtho2,3b:23fthieno3,2bthiophene Thin Films: The Importance of Hole Delocalization [O] . -1

机译：Dinaphtho混合弗雷塞尔和电荷转移激子的相干动力学2,3b：23f Thieno 3,2b噻吩薄膜：孔划分的重要性
8. Organic crystalline films for optical applications and related methods of fabrication [R] . 2003

机译：用于光学应用的有机晶体薄膜和相关的制造方法

Optical Wave Mixing of Interacting Charge-Transfer Excitons in Organic Crystalline Films

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