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Organic optoelectronics

机译:有机光电

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摘要

Organic materials offer great potential for a wide range of applications in both linear (e.g., organic light-emitting diodes, photodetectors, polarizers, polarized light-emitting sources, birefringent optical memories) and nonlinear optics (e.g., waveguide second-harmonic generation, electro-optic modulators, directional couplers). Among the different accessible geometries, planar microcavities are interesting structures in which to study the optical properties of organic materials. Planar microcavities are one-dimensional photonic structures which result in strong modifications; of the spectral and spatial distribution of photon fields, which in turn give rise to major changes in light-matter interactions. The strong coupling between excitons and photons is one of the manifestations of such modifications and results in the formation of coupled-mode states, two-dimensional exciton polaritons. Organic molecular compounds are very attractive materials for opto-electronics applications.
机译:有机材料在线性(例如有机发光二极管,光电探测器,偏振器,偏振发光源,双折射光学存储器)和非线性光学(例如波导二次谐波产生,电-光调制器,定向耦合器)。在不同的可访问几何形状中,平面微腔是有趣的结构,用于研究有机材料的光学特性。平面微腔是一维光子结构,会产生强烈的变化。光子场的光谱和空间分布,这反过来引起了光物质相互作用的重大变化。激子和光子之间的强耦合是这种修饰的表现之一,并导致形成耦合模态,二维激子极化子。有机分子化合物是光电子应用中非常有吸引力的材料。

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