光子带隙结构调制下发光体中的能量传递过程

光子晶体因其具有光子局域和光子带隙这两大特征,而使得传统物理过程在光子晶体中有新的特点和变化,能量传递就是其中之一。分析了光子晶体中发光体的能量传递现象,并探索了其过程作用机制。采用了偶极-偶极共振相互作用模型,对理想一维光子晶体中带隙调制下的能量传递过程进行了研究,利用微扰法与色散关系的计算引入获得跃迁矩阵,并运用其对影响光子晶体中能量传递的因素和机制进行了相关讨论。

The Energy Transfer Process under the Photonic Band Gap Modulation in Light Emitting Materials

Photonic crystal materials(PCs) are the new research fields of materials in the recent years.Because of its features of photonic localization and photonic band gap(PBG),the photonic crystals changed traditional physical processes in it,and some new features and phenomena occur.The energy transfer in the photonic crystals is also affected.Through the research of energy transfer in PCs,a theory basis of this process will be established to guide the preparation experiments of luminous materials based on the PC...